| 1 | |
| 00:00:05,230 --> 00:00:08,650 | |
| بسم الله الرحمن الرحيم السلام عليكم ورحمة الله | |
| 2 | |
| 00:00:08,650 --> 00:00:15,990 | |
| وبركاته محاضرة الأسبوع الحالي راح تكون على anatomy | |
| 3 | |
| 00:00:15,990 --> 00:00:20,090 | |
| of cranial nerves anatomy of the cranial nerves | |
| 4 | |
| 00:00:20,090 --> 00:00:24,010 | |
| راح نتطرق إلى محاضرتين كل محاضرة راح نقسمها إلى | |
| 5 | |
| 00:00:24,010 --> 00:00:30,370 | |
| جزئين نبدأ اليوم في المحاضرة الأولى من anatomy and | |
| 6 | |
| 00:00:30,370 --> 00:00:32,170 | |
| physiology of the cranial nerves | |
| 7 | |
| 00:00:35,470 --> 00:00:39,110 | |
| الـ cranial nerves ليش سموها cranial nerves؟ لأن | |
| 8 | |
| 00:00:39,110 --> 00:00:42,630 | |
| فينا شي اسمه spinal nerves cranial nerves سموها | |
| 9 | |
| 00:00:42,630 --> 00:00:46,410 | |
| cranial nerves لأنها ال nerves ال exit أو ال | |
| 10 | |
| 00:00:46,410 --> 00:00:51,390 | |
| enters بتاعها بتنفي ل cranial cavity عن طريق ال | |
| 11 | |
| 00:00:51,390 --> 00:00:58,430 | |
| formula in the skull فينا twelve pairs of cranial | |
| 12 | |
| 00:00:58,430 --> 00:01:02,690 | |
| nerves twelve pairs of cranial nerves بنقسمهم إلى | |
| 13 | |
| 00:01:03,600 --> 00:01:12,780 | |
| Pure Sensory Nerve الهم 128 منهم | |
| 14 | |
| 00:01:12,780 --> 00:01:16,800 | |
| الفكتوري نيرف for smell function | |
| 15 | |
| 00:01:27,730 --> 00:01:32,850 | |
| والعلاقة بالموضوع الهيرينج و الوستيبولو كوكليار | |
| 16 | |
| 00:01:32,850 --> 00:01:36,570 | |
| نيرف و الوستيبولو | |
| 17 | |
| 00:01:36,570 --> 00:01:38,470 | |
| كوكليار نيرف و الوستيبولو كوكليار نيرف | |
| 18 | |
| 00:01:38,500 --> 00:01:42,600 | |
| Vestibulocochlear nerve are purely sensory nerve | |
| 19 | |
| 00:01:42,600 --> 00:01:49,400 | |
| عشان نبسطها إلكم بنعطيهم الرقم 128 يبقى الرقم 128 | |
| 20 | |
| 00:01:49,400 --> 00:01:57,380 | |
| اللي هو first الفكتوري nerve second اللي هو optic | |
| 21 | |
| 00:01:57,380 --> 00:02:03,170 | |
| nerve وعصب الثامنVestibular و Trochlear nerves are | |
| 22 | |
| 00:02:03,170 --> 00:02:07,670 | |
| purely sensory nerves و هي purely special sensory | |
| 23 | |
| 00:02:07,670 --> 00:02:13,590 | |
| nerves اوكي اقول ان motor nerve , Trochlear nerve | |
| 24 | |
| 00:02:13,590 --> 00:02:19,050 | |
| , Abdominal nerve , Accessory nerve and | |
| 25 | |
| 00:02:19,050 --> 00:02:24,850 | |
| Hypoglossal nerve are purely motor nerves يبقى | |
| 26 | |
| 00:02:24,850 --> 00:02:31,840 | |
| العصب الثالثوالعصب الرابع والسادس واحد عشر وثاني | |
| 27 | |
| 00:02:31,840 --> 00:02:38,360 | |
| عشر يعتبروا ايه purely motor | |
| 28 | |
| 00:02:38,360 --> 00:02:44,540 | |
| nerves Trigeminal nerve العصب الخامس | |
| 29 | |
| 00:02:44,540 --> 00:02:49,820 | |
| Glucopharyngeal nerve العصب السابع Vegas nerve | |
| 30 | |
| 00:02:49,820 --> 00:02:54,440 | |
| العصب العشر اللي Glucopharyngeal nerve العصب | |
| 31 | |
| 00:02:54,440 --> 00:02:58,190 | |
| التاسع آسفعصب التاسع Glossopharyngeal nerve كمان | |
| 32 | |
| 00:02:58,190 --> 00:03:04,150 | |
| مرة Trigeminal nerve Facial | |
| 33 | |
| 00:03:04,150 --> 00:03:09,130 | |
| nerve اللي هو العصب السابع Glossopharyngeal nerve | |
| 34 | |
| 00:03:09,130 --> 00:03:14,650 | |
| العصب التاسع Vegas nerve العصب العاشر Trigeminal | |
| 35 | |
| 00:03:14,650 --> 00:03:21,830 | |
| nerve Facial nerve Glossopharyngeal nerve Vegas | |
| 36 | |
| 00:03:21,830 --> 00:03:26,700 | |
| nervemixed nerve يعني إيش mixed nerve؟ يعني ال | |
| 37 | |
| 00:03:26,700 --> 00:03:30,100 | |
| function تبعتهم ممكن تكون motor sensory autonomic | |
| 38 | |
| 00:03:30,100 --> 00:03:35,360 | |
| function بنعطيهم الرمز عشر ألف وتسعة مية وخمسة | |
| 39 | |
| 00:03:35,360 --> 00:03:39,720 | |
| وسبعين يعني العصب الخامس والسبع والتاسع والعاشر | |
| 40 | |
| 00:03:39,720 --> 00:03:46,840 | |
| يعتبروا إيه؟ mixed nerve ان شاء الله في محاضرة | |
| 41 | |
| 00:03:46,840 --> 00:03:54,030 | |
| اليومرح نتطرق ل .. اللي هي محاضرة الأسبوع الثامن | |
| 42 | |
| 00:03:54,030 --> 00:03:59,410 | |
| رح نتطرق إلى ال .. اوكلون موتور نيرف و تروكليار | |
| 43 | |
| 00:03:59,410 --> 00:04:04,570 | |
| نيرف و أبدوسنت نيرف و ترايجي من ال nerve رح ناخد | |
| 44 | |
| 00:04:04,570 --> 00:04:08,930 | |
| العصب الثالث رابع سادس و الخامس في محاضرة الأسبوع | |
| 45 | |
| 00:04:08,930 --> 00:04:10,130 | |
| التاسع | |
| 46 | |
| 00:04:17,480 --> 00:04:22,920 | |
| محاضرة السبوع التاسع راح اتكلم معاكم على اللي هو | |
| 47 | |
| 00:04:22,920 --> 00:04:30,960 | |
| العصب السابعتاسر عشر احداش اتناش ان شاء الله في | |
| 48 | |
| 00:04:30,960 --> 00:04:35,220 | |
| محاضرة ال special nerves او نتكلم على ال special | |
| 49 | |
| 00:04:35,220 --> 00:04:38,280 | |
| sensation في ال special sensation راح اتطرق لل | |
| 50 | |
| 00:04:38,280 --> 00:04:44,840 | |
| taste و vision و hearing تمام و smell function راح | |
| 51 | |
| 00:04:44,840 --> 00:04:50,910 | |
| اتطرق للعصاب اللي هو الفكتوري nerveعصب واحد optic | |
| 52 | |
| 00:04:50,910 --> 00:04:54,170 | |
| nerve عصب اتنين vestibulocochlear nerve العصب | |
| 53 | |
| 00:04:54,170 --> 00:04:58,330 | |
| التامن وهيك بنكون أنجزنا كل ال cranial nerves | |
| 54 | |
| 00:04:58,330 --> 00:05:03,510 | |
| جمعتلكم | |
| 55 | |
| 00:05:03,510 --> 00:05:09,070 | |
| ال cranial nerves في slide واحد عشان أسهل عليكم و | |
| 56 | |
| 00:05:09,070 --> 00:05:14,590 | |
| مثل كابسولة اللي كنت تاخدوها في ثانوية العامة تمام | |
| 57 | |
| 00:05:14,590 --> 00:05:20,540 | |
| ال classification of cranial nervesأول شي حسب ال | |
| 58 | |
| 00:05:20,540 --> 00:05:26,980 | |
| name ال factory | |
| 59 | |
| 00:05:26,980 --> 00:05:32,520 | |
| nerve رقم واحد، optic nerve اتنين، and oculomotor | |
| 60 | |
| 00:05:32,520 --> 00:05:37,670 | |
| nerve تلاتةTracular nerve أربعة Trigeminal nerve | |
| 61 | |
| 00:05:37,670 --> 00:05:40,750 | |
| خمسة بتكون من three branches of thalamic maxillary | |
| 62 | |
| 00:05:40,750 --> 00:05:45,530 | |
| and mandibular Adjacent nerve ستة Facial nerve | |
| 63 | |
| 00:05:45,530 --> 00:05:48,470 | |
| سبعة Vestibulocochlear nerve تمانية | |
| 64 | |
| 00:05:48,470 --> 00:05:52,830 | |
| Glossopharyngeal nerve تسعة و Vegas nerve عشرة | |
| 65 | |
| 00:05:52,830 --> 00:05:57,530 | |
| Accessory nerve احداشر Hypoglossal nerve اتناشر | |
| 66 | |
| 00:05:57,530 --> 00:06:02,490 | |
| هيكي الأسماء تبعتهمرتبوهم بهذه الترتيب حسب ال exit | |
| 67 | |
| 00:06:02,490 --> 00:06:07,110 | |
| from the brain حسب ال exit from the brain لان نشوف | |
| 68 | |
| 00:06:07,110 --> 00:06:13,170 | |
| كيف ال exitبعد ما نتكلم على ال function بتاعتهم ال | |
| 69 | |
| 00:06:13,170 --> 00:06:16,210 | |
| function بتاعة ال cranial nerves الفكسوري نيرف اسم | |
| 70 | |
| 00:06:16,210 --> 00:06:20,310 | |
| ال function الأول optic nerve vision للنظر | |
| 71 | |
| 00:06:20,310 --> 00:06:24,990 | |
| اوكلوموتور نيرف و Trochlear nerve و abducent nerve | |
| 72 | |
| 00:06:24,990 --> 00:06:28,710 | |
| العصب الثالث والرابع والسادس هذول اوكلار نيرف اللي | |
| 73 | |
| 00:06:28,710 --> 00:06:32,570 | |
| علاقة بال eye movement يبقى وظيفتهم motor | |
| 74 | |
| 00:06:32,570 --> 00:06:36,270 | |
| functions نرجع التراجيب من ال nerve mixed nerve | |
| 75 | |
| 00:06:36,270 --> 00:06:40,780 | |
| اللي له three branchesأفثالميكي برانش purely | |
| 76 | |
| 00:06:40,780 --> 00:06:45,660 | |
| sensory مقزيلاري برانش purely sensory مانديبولاري | |
| 77 | |
| 00:06:45,660 --> 00:06:49,660 | |
| برانش sensory and motor mixed okay facial nerve | |
| 78 | |
| 00:06:49,660 --> 00:06:53,960 | |
| mixed nerve vestibulocochlear nerve راح يكون عندي | |
| 79 | |
| 00:06:53,960 --> 00:06:58,260 | |
| a sensory pure sensory for a functional hearing | |
| 80 | |
| 00:06:58,260 --> 00:07:01,270 | |
| hearing and balanceVestibular function | |
| 81 | |
| 00:07:01,270 --> 00:07:05,090 | |
| Glossopharyngeal nerve راح يكون عندي Mixed vagus | |
| 82 | |
| 00:07:05,090 --> 00:07:09,170 | |
| nerve Mixed accessory nerve بنقسم لقسمين cranial | |
| 83 | |
| 00:07:09,170 --> 00:07:12,010 | |
| accessory and spinal accessory يعتبر motor | |
| 84 | |
| 00:07:12,010 --> 00:07:17,090 | |
| وhypoglossal nerve اللي تحت اللي هو ايه بيسمي | |
| 85 | |
| 00:07:17,090 --> 00:07:22,770 | |
| motor nerve motor nerve ال site of the nucleus في | |
| 86 | |
| 00:07:22,770 --> 00:07:25,750 | |
| معادلة سهلة ابسطلكوا ايهم لل site of the nucleus | |
| 87 | |
| 00:07:25,750 --> 00:07:43,540 | |
| بنقسمهم لاتنين اتنيناربع اربع اربع | |
| 88 | |
| 00:07:43,540 --> 00:07:43,540 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 89 | |
| 00:07:43,540 --> 00:07:43,540 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 90 | |
| 00:07:43,540 --> 00:07:43,540 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 91 | |
| 00:07:43,540 --> 00:07:43,700 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 92 | |
| 00:07:43,700 --> 00:07:45,880 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 93 | |
| 00:07:45,880 --> 00:07:46,380 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 94 | |
| 00:07:46,380 --> 00:07:48,840 | |
| اربع اربع اربع اربع اربع اربع اربع اربع اربع اربع | |
| 95 | |
| 00:07:48,840 --> 00:07:51,780 | |
| اربع ارب | |
| 96 | |
| 00:07:52,800 --> 00:07:57,420 | |
| بيخرج من الـ occipital loop لذلك الأول اتنين | |
| 97 | |
| 00:07:57,420 --> 00:08:04,060 | |
| بيكونوا من وين؟ من ال cerebral hemisphere من وين؟ | |
| 98 | |
| 00:08:04,060 --> 00:08:07,500 | |
| من ال cerebral hemisphere يبقى الأول اتنين | |
| 99 | |
| 00:08:07,500 --> 00:08:12,360 | |
| بيخرجونا من وين؟ من ال cerebral hemisphere و من | |
| 100 | |
| 00:08:12,360 --> 00:08:19,880 | |
| الثالث لإطناش بيخرجوا او بدخلوا من ايه؟ brain stem | |
| 101 | |
| 00:08:22,700 --> 00:08:27,680 | |
| خلصنا من الأول الفكتوري نيرف تيمبرا لوب اوبتيك | |
| 102 | |
| 00:08:27,680 --> 00:08:34,760 | |
| نيرف اكسيبتال لوب نجي لأيه العصب الثالث اللي هو | |
| 103 | |
| 00:08:34,760 --> 00:08:39,080 | |
| اوكلاموتر ميدي برين بيجي بعد الcerebral hemisphere | |
| 104 | |
| 00:08:39,080 --> 00:08:46,640 | |
| ميدي برين العصب الرابع ميدي برين نتاجي لأيه الأربع | |
| 105 | |
| 00:08:46,640 --> 00:08:47,240 | |
| اللي بعدهم | |
| 106 | |
| 00:08:52,660 --> 00:08:57,860 | |
| العصب الخامس pawns وفي exception راح اتكلم عنها | |
| 107 | |
| 00:08:57,860 --> 00:09:05,880 | |
| العصب السادس pawns العصب السابع pawns في exception | |
| 108 | |
| 00:09:05,880 --> 00:09:10,380 | |
| والعصب الثامن pawns في exception ننتقل للاربع اللي | |
| 109 | |
| 00:09:10,380 --> 00:09:21,180 | |
| بعدهم ايه بقى يا عزيزي؟ الاربع اللي بعدهم تاسع | |
| 110 | |
| 00:09:22,880 --> 00:09:27,700 | |
| ميدالة أبلانجاتا ننتقل | |
| 111 | |
| 00:09:27,700 --> 00:09:33,700 | |
| للي بعدهم التاسع ميدالة أبلانجاتا العاشر ميدالة | |
| 112 | |
| 00:09:33,700 --> 00:09:39,240 | |
| أبلانجاتا حداشر ميدالة أبلانجاتا فيها exception | |
| 113 | |
| 00:09:39,240 --> 00:09:46,320 | |
| اتناشر ميدالة أبلانجاتا يجب ان نلاحظ ان اول اتنين | |
| 114 | |
| 00:09:46,320 --> 00:09:51,280 | |
| في الcerebral hemisphere اللي بعدهم اتنين mid | |
| 115 | |
| 00:09:51,280 --> 00:09:57,230 | |
| brainاللي بعدهم أربعة bones اللي بعدهم أربعة | |
| 116 | |
| 00:09:57,230 --> 00:10:01,750 | |
| ميدالة أبلانجاتة لعشان هيك رتبوهم بالترتيب هذا | |
| 117 | |
| 00:10:01,750 --> 00:10:07,290 | |
| okay opening in the skull opening in the skull | |
| 118 | |
| 00:10:07,290 --> 00:10:13,330 | |
| olfactory nerve crib reform plate of اثمي دي البون | |
| 119 | |
| 00:10:14,100 --> 00:10:19,360 | |
| optic nerve انتج الى اللي بعد اوكلاموتر نيرف و | |
| 120 | |
| 00:10:19,360 --> 00:10:23,940 | |
| اتركليار نيرف افثالمك برانش وفتراجيمنال نيرف | |
| 121 | |
| 00:10:23,940 --> 00:10:28,320 | |
| ابدوسنت نيرف هدول من ال superior orbital في شعر | |
| 122 | |
| 00:10:28,320 --> 00:10:32,600 | |
| نرجع لتراجيمنال نيرف ماجزيلري نيرفRotundum | |
| 123 | |
| 00:10:32,600 --> 00:10:37,380 | |
| foramen، Mandebular nerve، Oval foramen، Facial | |
| 124 | |
| 00:10:37,380 --> 00:10:41,520 | |
| nerve بيفوت عن طريق الـ Internal auditory meatus و | |
| 125 | |
| 00:10:41,520 --> 00:10:46,200 | |
| بخرج لالـ Stylomasoid foramen العصب الثامن في | |
| 126 | |
| 00:10:46,200 --> 00:10:49,790 | |
| Stibulocochlear بيفوت لل Internal auditory meatusو | |
| 127 | |
| 00:10:49,790 --> 00:10:53,990 | |
| .. او canal و بيبقى في ال inner ear العصب التاسع | |
| 128 | |
| 00:10:53,990 --> 00:10:59,010 | |
| ال glossopharyngeal و vegas و accessory nerve | |
| 129 | |
| 00:10:59,010 --> 00:11:03,450 | |
| العصب ال 11 بيفوته عن طريق ال jugular foramen و | |
| 130 | |
| 00:11:03,450 --> 00:11:07,910 | |
| hypoglossal nerve العصب 12 بيفوت ل hypoglossal | |
| 131 | |
| 00:11:07,910 --> 00:11:14,050 | |
| canalهك انا بكون شرحتلكم ال cranial nerves من | |
| 132 | |
| 00:11:14,050 --> 00:11:17,910 | |
| ناحية اسمائهم من ناحية ترتيبهم من ناحية ال | |
| 133 | |
| 00:11:17,910 --> 00:11:21,770 | |
| function من ناحية location of the nucleus و | |
| 134 | |
| 00:11:21,770 --> 00:11:25,930 | |
| opening in the skull اما ال exit او ال enters | |
| 135 | |
| 00:11:25,930 --> 00:11:34,350 | |
| لاحظوا هيه عندي هنا عصب olfactory رقم واحد بتجه ل | |
| 136 | |
| 00:11:34,350 --> 00:11:38,750 | |
| temporal loop اتنين optic nerve بتجه لoccipital | |
| 137 | |
| 00:11:38,750 --> 00:11:39,030 | |
| loop | |
| 138 | |
| 00:11:41,760 --> 00:11:47,620 | |
| تلاتة اوكلاموتر نيرف من ال midbrain اربعة تروكليار | |
| 139 | |
| 00:11:47,620 --> 00:11:52,320 | |
| نيرف من ال midbrain خمسة ترايجيمنال نيرف من ال | |
| 140 | |
| 00:11:52,320 --> 00:11:58,000 | |
| pons ستة ابدوسنت نيرف من ال pons سبعة او اتنين روت | |
| 141 | |
| 00:11:58,000 --> 00:12:02,860 | |
| سبعة او خمسة فاشيال نيرف من ال pons تمانية | |
| 142 | |
| 00:12:02,860 --> 00:12:08,220 | |
| فيستيبولو كوكليار نيرف من ال ponsمن الـ Posterior | |
| 143 | |
| 00:12:08,220 --> 00:12:11,700 | |
| lateral sulcus of medulla oblongata تسعة | |
| 144 | |
| 00:12:11,700 --> 00:12:18,260 | |
| Glossopharyngeal عشرة Vegas Accessories الـ two | |
| 145 | |
| 00:12:18,260 --> 00:12:22,700 | |
| root one root من الميدللا أبلانجاتا cranial root و | |
| 146 | |
| 00:12:22,700 --> 00:12:28,890 | |
| ال spinal root من spinal cordتمام بخرج كمان من ال | |
| 147 | |
| 00:12:28,890 --> 00:12:30,950 | |
| posterior lateral sulcus of medulla oblongata ال | |
| 148 | |
| 00:12:30,950 --> 00:12:34,830 | |
| 11 و من ال anterior lateral sulcus of medulla | |
| 149 | |
| 00:12:34,830 --> 00:12:41,010 | |
| oblongata بخرج عندي 12 يبقى لحظه هي عندي 4 و هي | |
| 150 | |
| 00:12:41,010 --> 00:12:45,070 | |
| عندي 4هدول ميظلوا أبلانجاتا الأربعة تحت وأربعة | |
| 151 | |
| 00:12:45,070 --> 00:12:49,290 | |
| فوقهم من ايه ال pawns الأربعة الأعلى شوية أسف | |
| 152 | |
| 00:12:49,290 --> 00:12:53,190 | |
| الاتنين الأعلى شوية من ال midbrain واتنين الأعلى | |
| 153 | |
| 00:12:53,190 --> 00:12:58,170 | |
| الأولانين من ال occipital و temporal loop وهذه | |
| 154 | |
| 00:12:58,170 --> 00:13:01,370 | |
| التقسيمة اللي أنا رسم تركوياهم في ال cranial | |
| 155 | |
| 00:13:01,370 --> 00:13:04,410 | |
| nerves هيك أنا بكون لخصلكم موضوع ال cranial nerves | |
| 156 | |
| 00:13:04,410 --> 00:13:10,200 | |
| في two slides و بعدها راح نبدأبالتفصيل نتكلم عن كل | |
| 157 | |
| 00:13:10,200 --> 00:13:19,540 | |
| nerve لوحده عن كل nerve ايه؟ لوحده الان | |
| 158 | |
| 00:13:19,540 --> 00:13:24,540 | |
| العصب الأول ال factory nerve راح اتطرقله في | |
| 159 | |
| 00:13:24,540 --> 00:13:28,760 | |
| المحاضرة خلال ثلاث أسابيع في محاضرة special | |
| 160 | |
| 00:13:28,760 --> 00:13:36,610 | |
| sensationالعصب الثاني optic nerve راح أطرقله في | |
| 161 | |
| 00:13:36,610 --> 00:13:39,950 | |
| نفس المحاضرة بتاعة ال special sensation ل ال | |
| 162 | |
| 00:13:39,950 --> 00:13:44,430 | |
| vision و العصب الثامن راح أطرقله بالتفصيل في | |
| 163 | |
| 00:13:44,430 --> 00:13:49,530 | |
| محاضرة ال special senses ل hearing and balance و | |
| 164 | |
| 00:13:49,530 --> 00:13:54,410 | |
| بعدهم هنا راح أبدأ مباشرةفي العصب الثالث والرابع | |
| 165 | |
| 00:13:54,410 --> 00:13:59,170 | |
| والسادس يبقى الجزء الأول من محاضرة المحاضرة الرقم | |
| 166 | |
| 00:13:59,170 --> 00:14:02,510 | |
| تمانية راح نتكلم اولش اتكلمنا على ال general | |
| 167 | |
| 00:14:02,510 --> 00:14:07,690 | |
| information about the cranial nerves والان راح | |
| 168 | |
| 00:14:07,690 --> 00:14:11,670 | |
| ابدأ اتكلم على ocular nerves مين هم ال ocular | |
| 169 | |
| 00:14:11,670 --> 00:14:16,810 | |
| nerves العصب الثالث oculomotor nerve عصب الرابع | |
| 170 | |
| 00:14:16,810 --> 00:14:21,860 | |
| trochlear nerve والعصب السادس abdossal nerveOkay | |
| 171 | |
| 00:14:21,860 --> 00:14:26,400 | |
| الجزء الثاني من محاضرة الأسبوع الثامن راح يكون على | |
| 172 | |
| 00:14:26,400 --> 00:14:32,500 | |
| Trigeminal nerve Trigeminal nerve الآن أتكلم على | |
| 173 | |
| 00:14:32,500 --> 00:14:37,120 | |
| العصب الثالث رابع و سادس ocular nerves ليه سموهم | |
| 174 | |
| 00:14:37,120 --> 00:14:43,700 | |
| ocular nerves لأنه لهم علاقة ب eye movement ب eye | |
| 175 | |
| 00:14:43,700 --> 00:14:48,870 | |
| movement تمامالعصب الثالث اسمه oculomotor nerve | |
| 176 | |
| 00:14:48,870 --> 00:14:52,170 | |
| ايش يعني oculomotor nerve لو ترجمناها من اللغة | |
| 177 | |
| 00:14:52,170 --> 00:14:57,590 | |
| اللاتينية نقصد فيها eye and moving eye and moving | |
| 178 | |
| 00:14:57,590 --> 00:15:02,050 | |
| يعني العين وحركة العين function of the oculomotor | |
| 179 | |
| 00:15:02,050 --> 00:15:08,870 | |
| nerve اول function له اللي هي motor motor يعني | |
| 180 | |
| 00:15:08,870 --> 00:15:13,380 | |
| motor somatic motor somaticموتور، ايش بقصد في | |
| 181 | |
| 00:15:13,380 --> 00:15:18,560 | |
| somatic motor؟ يعني بيغضي skeletal muscles، بيغضي | |
| 182 | |
| 00:15:18,560 --> 00:15:23,280 | |
| ايه؟ skeletal muscles اللي انا بتحكم فيهم إراديا، | |
| 183 | |
| 00:15:23,280 --> 00:15:26,280 | |
| اللي ملاقة بال movement of the eyeball | |
| 184 | |
| 00:15:29,050 --> 00:15:33,390 | |
| Autonomic Function Parasympathetic Function اللي | |
| 185 | |
| 00:15:33,390 --> 00:15:36,750 | |
| علاقة بالـ pupillary reaction و احنا اتفقنا في | |
| 186 | |
| 00:15:36,750 --> 00:15:40,230 | |
| محاضرة ال introduction Autonomic Nervous System | |
| 187 | |
| 00:15:40,230 --> 00:15:44,490 | |
| اللي علاقة ب smooth muscle and glands و smooth | |
| 188 | |
| 00:15:44,490 --> 00:15:48,530 | |
| muscles انا مابتحكم فيه يلا طالب او طالبة يجي في | |
| 189 | |
| 00:15:48,530 --> 00:15:53,270 | |
| أماميو اصغرلي حدقة الأيان او ال pupils ما بتتحكم | |
| 190 | |
| 00:15:53,270 --> 00:15:57,510 | |
| فيها مابتقدرش تتحكم فيها او ييجي طالبة او طالبة | |
| 191 | |
| 00:15:57,510 --> 00:16:00,970 | |
| تقولي بدي اخفف ال heart rate نبض القلب مابتقدر | |
| 192 | |
| 00:16:00,970 --> 00:16:05,550 | |
| تتحكم فيه نبض القلب هذول عضلات لا إرادية عضلات لا | |
| 193 | |
| 00:16:05,550 --> 00:16:08,390 | |
| إرادية يبقى ال autonomic function of the | |
| 194 | |
| 00:16:08,390 --> 00:16:13,540 | |
| oculomotor nerveالعلاقة بـ pupillary reaction | |
| 195 | |
| 00:16:13,540 --> 00:16:18,540 | |
| العلاقة بحركة العضلات اللي بتتحكم بالبقبق بتاع | |
| 196 | |
| 00:16:18,540 --> 00:16:22,760 | |
| العين أو حدقة العين وهذه عضلات ملساق smooth | |
| 197 | |
| 00:16:22,760 --> 00:16:27,540 | |
| muscles ولا يمكن التحكم بيهم إراديا هذه عضلات لا | |
| 198 | |
| 00:16:27,540 --> 00:16:33,140 | |
| إرادية عن طريق ال parasympathetic fibers of the | |
| 199 | |
| 00:16:33,140 --> 00:16:37,920 | |
| oculomotor nerve تمام ممكن طالب أو طالب يسألني | |
| 200 | |
| 00:16:37,920 --> 00:16:41,820 | |
| سؤالدكتور طب انت قلتلنا ال oculomotor nerve it is | |
| 201 | |
| 00:16:41,820 --> 00:16:46,320 | |
| a pure motor nerve it is a pure motor nerve ليش | |
| 202 | |
| 00:16:46,320 --> 00:16:50,140 | |
| الأن اضطرقت إلى ال motor function و ال autonomic | |
| 203 | |
| 00:16:50,140 --> 00:16:55,400 | |
| يبقى نصار mixed؟كلامكوا صحيح، لكن يا جماعة الـ | |
| 204 | |
| 00:16:55,400 --> 00:16:59,140 | |
| Parasympathetic function بتاعة الـ oculomotor | |
| 205 | |
| 00:16:59,140 --> 00:17:03,760 | |
| nerve كمان motor، كمان ايه؟ Motor، يبقى ال .. ال | |
| 206 | |
| 00:17:03,760 --> 00:17:06,960 | |
| Parasympathetic بتاعتها motor، والsomatic كمان | |
| 207 | |
| 00:17:06,960 --> 00:17:12,320 | |
| motor، الثانيين motor لذلكتم نسب هذا العصب إلى | |
| 208 | |
| 00:17:12,320 --> 00:17:17,140 | |
| مجموعة الحركية العصاب الحركية إذن هو يعتبر purely | |
| 209 | |
| 00:17:17,140 --> 00:17:21,400 | |
| motor nerve ليه؟ لأن الـ somatic function تبعته | |
| 210 | |
| 00:17:21,400 --> 00:17:24,860 | |
| بغض ال skeletal muscles هدوله motor function و | |
| 211 | |
| 00:17:24,860 --> 00:17:28,080 | |
| البارا sympathetic function بتاعته بغض كمان smooth | |
| 212 | |
| 00:17:28,080 --> 00:17:34,720 | |
| muscles وهذه تعتبر motor function العصب اللي بعده | |
| 213 | |
| 00:17:34,720 --> 00:17:40,170 | |
| Trochlear nerve العصب الرابعالـ function تبعته | |
| 214 | |
| 00:17:40,170 --> 00:17:45,410 | |
| بيغدى عضلة واحدة، إيش هي؟ بيغدى هنا superior | |
| 215 | |
| 00:17:45,410 --> 00:17:50,070 | |
| oblique muscle، بيغدى أي عضلة؟ superior oblique | |
| 216 | |
| 00:17:50,070 --> 00:17:51,650 | |
| muscle، روح اترق إليها و اللي هو الـ function | |
| 217 | |
| 00:17:51,650 --> 00:17:57,920 | |
| بتاعتها العصب السادس abdocent nerveمن .. ليه سموه | |
| 218 | |
| 00:17:57,920 --> 00:18:02,420 | |
| abdocent nerve؟ لأنه بيعمل abduction للأيه بيعمل | |
| 219 | |
| 00:18:02,420 --> 00:18:06,280 | |
| ايه؟ abduction للأيه الاتراليه بيغضي lateral | |
| 220 | |
| 00:18:06,280 --> 00:18:10,200 | |
| rectus muscle وظيفة ال lateral rectus muscle تعمل | |
| 221 | |
| 00:18:10,200 --> 00:18:14,040 | |
| abduction للأيه الاتراليه هنا طلعت على اليمين حركت | |
| 222 | |
| 00:18:14,040 --> 00:18:18,080 | |
| عين اليمين لآخر شيء يقول إن العين اليمين اتحركت ال | |
| 223 | |
| 00:18:18,080 --> 00:18:21,800 | |
| lateral rectus muscle وشدتها لإيه؟ لل lateral | |
| 224 | |
| 00:18:21,800 --> 00:18:27,730 | |
| direction لذلك سمي abdocent nerve طب سؤالأخير في | |
| 225 | |
| 00:18:27,730 --> 00:18:31,810 | |
| ال slide هذا دكتور انت قلت ان كلهم motor والهم | |
| 226 | |
| 00:18:31,810 --> 00:18:35,130 | |
| علاقة بال eye moving ال abdocent nerve بيحرك العين | |
| 227 | |
| 00:18:35,130 --> 00:18:38,890 | |
| و ال trochlear nerve بيحرك العين و ال abdocent | |
| 228 | |
| 00:18:38,890 --> 00:18:42,930 | |
| nerve بيحرك العين ليه سموه هذا oculomotor eye eye | |
| 229 | |
| 00:18:42,930 --> 00:18:48,730 | |
| moving سموه لأنه زعيم لأنه زعيم و بيغضي عضلات | |
| 230 | |
| 00:18:48,730 --> 00:18:52,530 | |
| بيغضي أكتر عضلات إذا ال trochlear nerve بيغضي عضلة | |
| 231 | |
| 00:18:52,530 --> 00:18:56,970 | |
| واحدةSuperior oblique muscle abdocent nerve بيغدى | |
| 232 | |
| 00:18:56,970 --> 00:19:01,730 | |
| عضلة واحدة ال oculomotor nerve تبعوا معايا بيغدى | |
| 233 | |
| 00:19:01,730 --> 00:19:06,170 | |
| كام عضلة عشان هيك كل احترام لل oculomotor nerve | |
| 234 | |
| 00:19:06,170 --> 00:19:10,310 | |
| سموه oculomotor nerve eye and moving بيغدى levator | |
| 235 | |
| 00:19:10,310 --> 00:19:16,430 | |
| palbibia superiorisبيغضي superior rectus muscle | |
| 236 | |
| 00:19:16,430 --> 00:19:22,250 | |
| اتنين، بيغضي inferior rectus muscle ثلاثة، بيغضي | |
| 237 | |
| 00:19:22,250 --> 00:19:27,650 | |
| medial rectus muscle أربعة، بيغضي inferior what؟ | |
| 238 | |
| 00:19:27,650 --> 00:19:32,950 | |
| Oblique muscleخامسة بيغدى sealary muscle smooth | |
| 239 | |
| 00:19:32,950 --> 00:19:37,290 | |
| muscle ستة بيغدى sphincter biopil muscle او | |
| 240 | |
| 00:19:37,290 --> 00:19:40,910 | |
| Constrictor biopil muscle سبعة بيغدى سبع حضولات | |
| 241 | |
| 00:19:40,910 --> 00:19:45,810 | |
| عشان هيك لقبوه باللقب وعطوه وسام لقب Okulamotor | |
| 242 | |
| 00:19:45,810 --> 00:19:49,950 | |
| nerve اللي هو اكتر nerve او اكبر nerve بيحرك اللين | |
| 243 | |
| 00:19:49,950 --> 00:19:55,730 | |
| ويسموه Okulamotor nerve نبدأ الآن بـ Okulamotor | |
| 244 | |
| 00:19:55,730 --> 00:20:02,260 | |
| nerve حالة سهل صار الموضوعكل شي انشرح اليكوا اوكلو | |
| 245 | |
| 00:20:02,260 --> 00:20:07,580 | |
| motor nerve it is purely motor nerve purely motor | |
| 246 | |
| 00:20:07,580 --> 00:20:13,460 | |
| nerve somatic motor يعني بيغضي skeletal muscle and | |
| 247 | |
| 00:20:13,460 --> 00:20:16,580 | |
| autonomic motor او parasympathetic motor بيغضي | |
| 248 | |
| 00:20:16,580 --> 00:20:21,420 | |
| عضلات ملساق عن طريق ال parasympathetic fibers يبقى | |
| 249 | |
| 00:20:21,420 --> 00:20:28,740 | |
| هو يعتبر pure motor nerve هي واحد اتنين immersfrom | |
| 250 | |
| 00:20:28,740 --> 00:20:34,260 | |
| the anterior surface of midbrain بخرج من وين؟ من | |
| 251 | |
| 00:20:34,260 --> 00:20:38,080 | |
| الـ anterior surface of midbrain اتفجنا اتنين | |
| 252 | |
| 00:20:38,080 --> 00:20:41,600 | |
| اتنين يبقى ان هو اتنين بعدهم رقم ثلاثة يبقى انها | |
| 253 | |
| 00:20:41,600 --> 00:20:44,960 | |
| راح تكون ثلاثة بخرج من ال midbrain من ال anterior | |
| 254 | |
| 00:20:44,960 --> 00:20:51,740 | |
| surface of midbrain بعده enter the orbit بيفوت في | |
| 255 | |
| 00:20:51,740 --> 00:20:58,270 | |
| ال orbit عن طريقSuperior Orbital Fissure Superior | |
| 256 | |
| 00:20:58,270 --> 00:21:02,710 | |
| Orbital Fissure و قبل ما يصل ل Superior Orbital | |
| 257 | |
| 00:21:02,710 --> 00:21:07,430 | |
| Fissure بمروين في Cavernous Sinus أخدنا اسمه | |
| 258 | |
| 00:21:07,430 --> 00:21:10,650 | |
| الفاتر Cavernous Sinus هو عبارة عن Dural Venous | |
| 259 | |
| 00:21:10,650 --> 00:21:14,850 | |
| Sinus كمان مرة locomotor nerve يعتبر purely motor | |
| 260 | |
| 00:21:14,850 --> 00:21:19,370 | |
| nerveتحتوي على مصادر مصادر سوماتيكية ومصادر مصادر | |
| 261 | |
| 00:21:19,370 --> 00:21:27,330 | |
| بارا سيمباتاتيكية تتخلص من خدمة الأمام من القلعب | |
| 262 | |
| 00:21:27,330 --> 00:21:34,430 | |
| المتوسط ثم تتجه إلى الجدران الأعلى والخارجي من | |
| 263 | |
| 00:21:34,430 --> 00:21:40,250 | |
| الصينس الكافيرنسand enters the orbit through the | |
| 264 | |
| 00:21:40,250 --> 00:21:44,750 | |
| superior orbital a fissure superior orbital | |
| 265 | |
| 00:21:44,750 --> 00:21:50,370 | |
| fissure اللي هي موجودة وين فلسفينويت بون هاي عندي | |
| 266 | |
| 00:21:50,370 --> 00:21:59,130 | |
| أكولوموتر نيرب هاي left أكولوموتر نيرب وهي a right | |
| 267 | |
| 00:21:59,740 --> 00:22:05,580 | |
| eculomotor nerve خرج من وين؟ من اللي هو ventral أو | |
| 268 | |
| 00:22:05,580 --> 00:22:13,080 | |
| anterior service of midbrain okay بيمر وين؟ قلنا | |
| 269 | |
| 00:22:13,080 --> 00:22:17,440 | |
| هي cavernous sinus هذا عندي left وهذا right هي | |
| 270 | |
| 00:22:17,440 --> 00:22:21,540 | |
| eculomotor nerve العصب التالد بيمر في ال upper | |
| 271 | |
| 00:22:21,540 --> 00:22:27,380 | |
| lateral wall of the cavernous sinus ولت روكلير | |
| 272 | |
| 00:22:27,380 --> 00:22:35,260 | |
| نيرف بيمر هيفي ال upper wall of lateral و ال | |
| 273 | |
| 00:22:35,260 --> 00:22:39,100 | |
| abducent nerve بيمر في ال medial تحت ال internal | |
| 274 | |
| 00:22:39,100 --> 00:22:41,860 | |
| carotid و في ال thalamic branch و في ال trigeminal | |
| 275 | |
| 00:22:41,860 --> 00:22:46,860 | |
| بيمر في ال lower lateral و ال maxillary branch تبع | |
| 276 | |
| 00:22:46,860 --> 00:22:50,620 | |
| ال trigeminal بيمر في ال lateral wall في ال lower | |
| 277 | |
| 00:22:50,620 --> 00:22:54,580 | |
| even هذا lower part lateral و هذا upper part | |
| 278 | |
| 00:22:54,580 --> 00:22:57,640 | |
| lateral و هذا ايه؟ Medial و انتوا عارفين ال | |
| 279 | |
| 00:22:57,640 --> 00:23:01,670 | |
| structures اللي بتمر في الكفيرنة الصينية؟وكل موتور | |
| 280 | |
| 00:23:01,670 --> 00:23:05,610 | |
| نيرب عصب التالت تركليار نيرب عصب الرابع ال first | |
| 281 | |
| 00:23:05,610 --> 00:23:08,050 | |
| branch و ال second branch بتاعي نتراجي من ال nerve | |
| 282 | |
| 00:23:08,050 --> 00:23:11,990 | |
| of thalamic and maxillary nerve و اللي هو عصب | |
| 283 | |
| 00:23:11,990 --> 00:23:15,770 | |
| السادس abdocent nerve و internal carotid artery | |
| 284 | |
| 00:23:25,970 --> 00:23:30,070 | |
| branches of oculomotor nerve، ال oculomotor nerve | |
| 285 | |
| 00:23:30,070 --> 00:23:34,650 | |
| إله two branches إله إيه؟ two branches superior | |
| 286 | |
| 00:23:34,650 --> 00:23:39,730 | |
| division superior division supply to muscles | |
| 287 | |
| 00:23:39,730 --> 00:23:46,150 | |
| levator belbibria superiorislevator palpebria | |
| 288 | |
| 00:23:46,150 --> 00:23:50,310 | |
| superior إذا هذا وظيفتها ترفع جفن العين لأعلى و لو | |
| 289 | |
| 00:23:50,310 --> 00:23:54,270 | |
| أصار دمج إليه بيصير حاجة اسمها tosses إيش اسمها؟ | |
| 290 | |
| 00:23:54,270 --> 00:23:58,890 | |
| tosses يعني بيصير عند المريض سقوط في الجفن يعني | |
| 291 | |
| 00:23:58,890 --> 00:24:01,290 | |
| عينه بالحركة زي اللي يمين عندي هالجتة إيش عندي | |
| 292 | |
| 00:24:01,290 --> 00:24:06,870 | |
| هالجتة اللي يمين؟ عندي tosses الجفن نازل okay | |
| 293 | |
| 00:24:06,870 --> 00:24:12,950 | |
| superior rectus muscle راح نتكلم عنها لاحقاطب ال | |
| 294 | |
| 00:24:12,950 --> 00:24:18,130 | |
| inferior division ايش بيغضينا؟ media rectus muscle | |
| 295 | |
| 00:24:18,130 --> 00:24:24,150 | |
| inferior rectus muscle و inferior oblique muscle | |
| 296 | |
| 00:24:24,150 --> 00:24:28,730 | |
| طيب مين بيغضي superior oblique muscle؟ trochlear | |
| 297 | |
| 00:24:28,730 --> 00:24:32,910 | |
| nerve طب مين بيغضي lateral rectus muscle؟ abdocent | |
| 298 | |
| 00:24:32,910 --> 00:24:39,310 | |
| nerve هذول يعتبروا skeletal muscle هذول skeletal | |
| 299 | |
| 00:24:39,310 --> 00:24:47,740 | |
| musclesو آخر تنتين Constrictor pupillary muscleو | |
| 300 | |
| 00:24:47,740 --> 00:24:50,720 | |
| sealery muscle، sealery muscle لها علاقة بال | |
| 301 | |
| 00:24:50,720 --> 00:24:54,300 | |
| accommodation و ال constructor pupil muscle لها | |
| 302 | |
| 00:24:54,300 --> 00:24:57,640 | |
| علاقة بال light reflex بيصير لو طلعنا في الضوء في | |
| 303 | |
| 00:24:57,640 --> 00:25:01,200 | |
| شمس أول ما بنعملاش بنغمض أنينا شوية من الشمس لأن | |
| 304 | |
| 00:25:01,200 --> 00:25:04,080 | |
| البقب بيكون في الظلام واسع لما بطلع في الشمس بده | |
| 305 | |
| 00:25:04,080 --> 00:25:06,860 | |
| يصير أيه له حجمه يصغر ال light بيعملنا | |
| 306 | |
| 00:25:06,860 --> 00:25:09,880 | |
| construction لل pupil بيعملنا contraction لل | |
| 307 | |
| 00:25:09,880 --> 00:25:15,230 | |
| constructor pupil muscle بيصغر العكس صحيحلو طلعنا | |
| 308 | |
| 00:25:15,230 --> 00:25:19,710 | |
| من ضوء لظلم، بنبطل نشوف، بدنا .. دقيقة بتلاقي توسع | |
| 309 | |
| 00:25:19,710 --> 00:25:22,190 | |
| البؤ .. البؤ بؤ تعالى يعني، توسع عن طريق | |
| 310 | |
| 00:25:22,190 --> 00:25:25,370 | |
| sympathetic nervous system، راح أتطرق له في محاضرة | |
| 311 | |
| 00:25:25,370 --> 00:25:29,070 | |
| أخرى، إيه بجان؟ عند هدول ال constructor بيبقى ل | |
| 312 | |
| 00:25:29,070 --> 00:25:33,850 | |
| muscle و الcellar muscle smooth musclesيقول ال | |
| 313 | |
| 00:25:33,850 --> 00:25:36,470 | |
| smooth muscles بياخدوا من وين؟ هدول من ال | |
| 314 | |
| 00:25:36,470 --> 00:25:42,370 | |
| parasympathetic nervous system و هدول ال skeletal | |
| 315 | |
| 00:25:42,370 --> 00:25:45,970 | |
| من ال somatic fibers | |
| 316 | |
| 00:25:47,170 --> 00:25:50,950 | |
| أيش الفرق بينهم؟ أنه أنا بتحكم في ال skeletal | |
| 317 | |
| 00:25:50,950 --> 00:25:54,610 | |
| muscles، بحركهم، لكن ال somatic nerves، أسف، ال | |
| 318 | |
| 00:25:54,610 --> 00:25:59,190 | |
| smooth muscles اللي عن طريق ال parasympathetic | |
| 319 | |
| 00:25:59,190 --> 00:26:02,570 | |
| nervous system، أنا ما بتحكم فيهم، ما بتحكمش فيهم، | |
| 320 | |
| 00:26:02,570 --> 00:26:09,890 | |
| هدول حركتهم لإرادية بتكون، حركتهم لإرادية، هاي | |
| 321 | |
| 00:26:09,890 --> 00:26:15,230 | |
| عندي صورة بتوضح لنا ال branches of the oculomotor | |
| 322 | |
| 00:26:15,230 --> 00:26:20,710 | |
| nerveالـ oculomotor nerve له two branches superior | |
| 323 | |
| 00:26:20,710 --> 00:26:28,850 | |
| branch هي superior branch supply superior rectus | |
| 324 | |
| 00:26:28,850 --> 00:26:35,890 | |
| muscle and levator bulbibria superioris و inferior | |
| 325 | |
| 00:26:35,890 --> 00:26:41,790 | |
| branch supply medial rectus muscle inferior rectus | |
| 326 | |
| 00:26:41,790 --> 00:26:46,500 | |
| muscle and inferior oblique muscleو معهم بيكون | |
| 327 | |
| 00:26:46,500 --> 00:26:52,580 | |
| Parasympathetic Fibers للاكولاموتر نيرف هذه | |
| 328 | |
| 00:26:52,580 --> 00:26:56,360 | |
| Autonomic هذه بتغدى العضلات اللى لا إيرادية بتروح | |
| 329 | |
| 00:26:56,360 --> 00:27:00,260 | |
| لسيلاري muscle بتعمل relay و من السيلاري muscle | |
| 330 | |
| 00:27:00,260 --> 00:27:04,260 | |
| بتغدى لنا ايه؟ بتروح لسيلاري جانجليون و من | |
| 331 | |
| 00:27:04,260 --> 00:27:08,020 | |
| السيلاري جانجليون بتغدى to muscle واحدة اسمها | |
| 332 | |
| 00:27:08,020 --> 00:27:09,220 | |
| سيلاري | |
| 333 | |
| 00:27:11,290 --> 00:27:15,690 | |
| muscle والثانية اسمها constructor pupillary muscle | |
| 334 | |
| 00:27:15,690 --> 00:27:19,070 | |
| يبقى هذا هو ال blood supply او ال nerve supply | |
| 335 | |
| 00:27:19,070 --> 00:27:23,570 | |
| بتاع ال oculomotor nerve nerve supply of the | |
| 336 | |
| 00:27:23,570 --> 00:27:35,470 | |
| oculomotor nerve باختصار | |
| 337 | |
| 00:27:35,470 --> 00:27:43,270 | |
| the oculomotor nerve اللي هو الزعيمsupply all of | |
| 338 | |
| 00:27:43,270 --> 00:27:49,350 | |
| the intra and extraocular muscles أنا لما أتكلم | |
| 339 | |
| 00:27:49,350 --> 00:27:53,150 | |
| على ال intraocular muscles أنا بتكلم على ال smooth | |
| 340 | |
| 00:27:53,150 --> 00:27:57,030 | |
| muscles اللي بتاخد من ال autonomic fibers إما | |
| 341 | |
| 00:27:57,030 --> 00:28:00,790 | |
| parasympathetic وإما sympatheticو ال extraocular | |
| 342 | |
| 00:28:00,790 --> 00:28:04,510 | |
| muscles هم skeletal muscles يبقى ال oculomotor | |
| 343 | |
| 00:28:04,510 --> 00:28:08,850 | |
| nerves بيغدى كل عضلات العين الداخلية و الخارجية ما | |
| 344 | |
| 00:28:08,850 --> 00:28:14,390 | |
| عدا ما عدا superior oblique muscle superior | |
| 345 | |
| 00:28:14,390 --> 00:28:18,070 | |
| oblique muscle superior oblique muscle بتاخد من | |
| 346 | |
| 00:28:18,070 --> 00:28:23,250 | |
| العصب الرابع trochlear nerve lateral rectus muscle | |
| 347 | |
| 00:28:23,250 --> 00:28:29,200 | |
| بتاخد من العصب السادس abdossal nerveو dilator | |
| 348 | |
| 00:28:29,200 --> 00:28:33,240 | |
| بيقبل muscle بتاخد من ال sympathetic nervous | |
| 349 | |
| 00:28:33,240 --> 00:28:36,940 | |
| system راح نتكلم عنها في محاضرة anatomy and | |
| 350 | |
| 00:28:36,940 --> 00:28:41,100 | |
| physiology of the autonomic nervous system لذلك | |
| 351 | |
| 00:28:41,100 --> 00:28:45,100 | |
| سمي اوكلاموتر بيحجلهم يسموا اوكلاموتر بيغدى سبع | |
| 352 | |
| 00:28:45,100 --> 00:28:50,760 | |
| عضلات لوحده ننتج | |
| 353 | |
| 00:28:50,760 --> 00:28:58,150 | |
| للعصب الرابعTrochlear nerve it is purely motor | |
| 354 | |
| 00:28:58,150 --> 00:29:05,650 | |
| nerve مافي خلاف هاي يخرج مين؟ Exit تبعه from the | |
| 355 | |
| 00:29:05,650 --> 00:29:14,700 | |
| posterior or dorsal surface ofmedibrain تمام ال | |
| 356 | |
| 00:29:14,700 --> 00:29:20,960 | |
| function بتاعته supply only one muscle superior | |
| 357 | |
| 00:29:20,960 --> 00:29:25,280 | |
| oblique muscle بغد و عضلة واحدة superior oblique | |
| 358 | |
| 00:29:25,280 --> 00:29:28,760 | |
| muscle و ال site of the nucleus في ال medibrain | |
| 359 | |
| 00:29:28,760 --> 00:29:33,400 | |
| موجودة وين في ال segmentum of medibrain في ال | |
| 360 | |
| 00:29:33,400 --> 00:29:38,300 | |
| medibrain هي عصب الرابعطيب enters the orbit | |
| 361 | |
| 00:29:38,300 --> 00:29:42,160 | |
| through the superior orbital fissure زي الـ | |
| 362 | |
| 00:29:42,160 --> 00:29:47,160 | |
| oculomotor و بمروين في ال other lateral wall of | |
| 363 | |
| 00:29:47,160 --> 00:29:51,520 | |
| caverna sinus مثل مين؟ مثل ايه؟ ال oculomotor | |
| 364 | |
| 00:29:51,520 --> 00:29:57,680 | |
| nerve تبقى هو بيغدي يعني بيختلف عن ال oculomotor | |
| 365 | |
| 00:29:57,680 --> 00:30:01,580 | |
| nerve ان هو smallest nerve اصغر nerve ال cranial | |
| 366 | |
| 00:30:01,580 --> 00:30:07,290 | |
| nerve و انه بيخرجمن ال posterior service of the | |
| 367 | |
| 00:30:07,290 --> 00:30:10,990 | |
| midbrain ال أكولوموتر من ال anterior service غير | |
| 368 | |
| 00:30:10,990 --> 00:30:15,770 | |
| هيك انه supply only muscle only one muscle اللي هي | |
| 369 | |
| 00:30:15,770 --> 00:30:21,710 | |
| superior oblique muscleو immers from posterior | |
| 370 | |
| 00:30:21,710 --> 00:30:26,890 | |
| اللي هو service of midbrain و ال oculomotor بخرج | |
| 371 | |
| 00:30:26,890 --> 00:30:30,810 | |
| من ال ventral service of midbrain هاي عندي اللي هو | |
| 372 | |
| 00:30:30,810 --> 00:30:32,850 | |
| ال oculo .. ال trochlear nerve بيجي من ال | |
| 373 | |
| 00:30:32,850 --> 00:30:35,350 | |
| posterior service و بيلف للأمام بيجينا من ال | |
| 374 | |
| 00:30:35,350 --> 00:30:40,910 | |
| posterior service و بيلف للأمام هيعتبر a pure | |
| 375 | |
| 00:30:40,910 --> 00:30:45,110 | |
| motor nerve و هيعتبر أصغر nerve من ال cranial | |
| 376 | |
| 00:30:45,110 --> 00:30:45,370 | |
| nerve | |
| 377 | |
| 00:30:51,000 --> 00:30:57,260 | |
| هيو بيفوتلنا لوين ل superior orbital fissure هيو | |
| 378 | |
| 00:30:57,260 --> 00:31:04,360 | |
| عندي trochlear nerve supply دي superior oblique | |
| 379 | |
| 00:31:04,360 --> 00:31:12,240 | |
| muscle منتجل | |
| 380 | |
| 00:31:12,240 --> 00:31:17,230 | |
| للعصب السادس abducent nerveabdocent nerve من اللغة | |
| 381 | |
| 00:31:17,230 --> 00:31:20,930 | |
| اللاتينية for abduction site of the nucleus | |
| 382 | |
| 00:31:20,930 --> 00:31:25,150 | |
| located in the lower part of the pons بنتاجي | |
| 383 | |
| 00:31:25,150 --> 00:31:29,550 | |
| للأربعة اللي بعدهم هايو pons function it is a | |
| 384 | |
| 00:31:29,550 --> 00:31:34,450 | |
| purely motor function supplied one muscle lateral | |
| 385 | |
| 00:31:34,450 --> 00:31:38,230 | |
| rectus muscle وظيفتها تعمل abduction لال eye | |
| 386 | |
| 00:31:38,230 --> 00:31:42,890 | |
| laterallyImmersed بخرج من ال lower border of the | |
| 387 | |
| 00:31:42,890 --> 00:31:47,450 | |
| pons between the pons and medulla oblongata بعدها | |
| 388 | |
| 00:31:47,450 --> 00:31:50,370 | |
| بيفتتلنا في ال medial .. medial مش lateral .. | |
| 389 | |
| 00:31:50,370 --> 00:31:54,870 | |
| medial wall of cavernous sinus و enter the orbit | |
| 390 | |
| 00:31:54,870 --> 00:31:59,950 | |
| من خلال a superior orbital fissure supplies only | |
| 391 | |
| 00:31:59,950 --> 00:32:05,830 | |
| one muscle it is lateral rectus muscle Hi Andy .. | |
| 392 | |
| 00:32:05,830 --> 00:32:06,510 | |
| small nerve | |
| 393 | |
| 00:32:10,570 --> 00:32:14,230 | |
| اللي هو abdocent | |
| 394 | |
| 00:32:14,230 --> 00:32:18,090 | |
| nerve subilateral rectus muscle اللي اللي علاقة | |
| 395 | |
| 00:32:18,090 --> 00:32:25,030 | |
| بال abduction of the eye laterally | |
| 396 | |
| 00:32:25,030 --> 00:32:30,370 | |
| طب | |
| 397 | |
| 00:32:30,370 --> 00:32:34,050 | |
| ال action of the ocular muscle، بدنا نعرف إيش حركة | |
| 398 | |
| 00:32:34,050 --> 00:32:39,330 | |
| الأينشوف ربنا بيحب الادل بيحب ال rectus الادل | |
| 399 | |
| 00:32:39,330 --> 00:32:43,090 | |
| الاعواج ربنا مابيحبه دايما خالف تعرف الادل سهل | |
| 400 | |
| 00:32:43,090 --> 00:32:48,170 | |
| معروف ال direction تبعته و حركته ل lateral rectus | |
| 401 | |
| 00:32:48,170 --> 00:32:51,450 | |
| muscle lateral rectus muscle بتحرك لأين وين | |
| 402 | |
| 00:32:51,450 --> 00:32:54,850 | |
| laterally يبقى بتعمل abduction لل eyeball | |
| 403 | |
| 00:32:54,850 --> 00:33:01,060 | |
| laterally تمامMedial rectus muscle بتحرك العين | |
| 404 | |
| 00:33:01,060 --> 00:33:04,500 | |
| داخل تعمل adoption للآية، ال lateral rectus muscle | |
| 405 | |
| 00:33:04,500 --> 00:33:07,560 | |
| تعمل abduction للآية، ال medial rectus muscle تعمل | |
| 406 | |
| 00:33:07,560 --> 00:33:11,990 | |
| adoption للآيةsuperior rectus muscle بتعمل | |
| 407 | |
| 00:33:11,990 --> 00:33:15,930 | |
| elevation للعي superior بترفع العين لفوق inferior | |
| 408 | |
| 00:33:15,930 --> 00:33:20,110 | |
| rectus muscle بتعمل depression للعي inferiorly نجي | |
| 409 | |
| 00:33:20,110 --> 00:33:24,490 | |
| لل oblique superior oblique عوجة ال superior | |
| 410 | |
| 00:33:24,490 --> 00:33:27,790 | |
| oblique بتلف العين لتحت بتعمل depression للعي | |
| 411 | |
| 00:33:27,790 --> 00:33:33,110 | |
| inferior oblique muscle بتعمل elevation للعي بترفع | |
| 412 | |
| 00:33:33,110 --> 00:33:37,260 | |
| العين لفوق عكس هدول ال oblique طيبفي حركة ثانية | |
| 413 | |
| 00:33:37,260 --> 00:33:41,760 | |
| بيعملوها ال recti muscle غير ال elevation و ال | |
| 414 | |
| 00:33:41,760 --> 00:33:44,920 | |
| depression كمان بيعملوا adoption لل I يعني لو | |
| 415 | |
| 00:33:44,920 --> 00:33:49,960 | |
| قلنالك superior rectus muscle بتعمل elevation مع | |
| 416 | |
| 00:33:49,960 --> 00:33:54,500 | |
| adoption inferior rectus muscle بتعمل depression | |
| 417 | |
| 00:33:54,500 --> 00:33:58,960 | |
| مع adoption superior oblique muscle بتعمل | |
| 418 | |
| 00:33:58,960 --> 00:34:03,960 | |
| elevation مع adoptioninferior oblique muscle | |
| 419 | |
| 00:34:03,960 --> 00:34:09,320 | |
| superior oblique muscle تعمل depression مع | |
| 420 | |
| 00:34:09,320 --> 00:34:14,660 | |
| abduction depression مع abduction inferior oblique | |
| 421 | |
| 00:34:14,660 --> 00:34:18,880 | |
| muscle تعمل elevation مع abduction هذه الحركة | |
| 422 | |
| 00:34:18,880 --> 00:34:23,760 | |
| بتاعة إيش العضلات طب elevator bulbipria superioris | |
| 423 | |
| 00:34:23,760 --> 00:34:29,820 | |
| بترفع جسم العين لأعلى هاي عندي العضلات lateral | |
| 424 | |
| 00:34:31,910 --> 00:34:39,430 | |
| rectus muscle medial rectus muscle نجحان inferior | |
| 425 | |
| 00:34:39,430 --> 00:34:47,190 | |
| rectus muscle superior rectus muscle superior | |
| 426 | |
| 00:34:47,190 --> 00:34:55,210 | |
| oblique muscle inferior oblique muscle elevator | |
| 427 | |
| 00:34:58,710 --> 00:35:04,090 | |
| Superioris أو بيسميها elevator palpebria | |
| 428 | |
| 00:35:04,090 --> 00:35:07,470 | |
| superioris أو elevator palpebria superioris نفس | |
| 429 | |
| 00:35:07,470 --> 00:35:12,770 | |
| الشيء أو elevator palpebria superioris | |
| 430 | |
| 00:35:14,280 --> 00:35:18,240 | |
| يبقى هذه عضلات العين وداخل العين في عضلتين smooth | |
| 431 | |
| 00:35:18,240 --> 00:35:21,800 | |
| أو ثلاث عضلات smooth, ciliary muscle و constructor | |
| 432 | |
| 00:35:21,800 --> 00:35:24,080 | |
| pupil muscle هذول بياخدوا من ال oculomotor nerve | |
| 433 | |
| 00:35:24,080 --> 00:35:27,880 | |
| وفي عضلة اسمة dilator pupil muscle بتوسع بقبه | |
| 434 | |
| 00:35:27,880 --> 00:35:35,620 | |
| العين بتاخد من sympathetic nervous system okay هذه | |
| 435 | |
| 00:35:35,620 --> 00:35:40,260 | |
| نفس الشيء slide بيوضحلنا ال eye muscles | |
| 436 | |
| 00:35:40,260 --> 00:35:46,200 | |
| extraocular musclesوهنا ال direction بتاعة ال eye | |
| 437 | |
| 00:35:46,200 --> 00:35:53,020 | |
| movement يعني هذه abduction هذا للداخل وهذا للخارج | |
| 438 | |
| 00:35:53,020 --> 00:35:56,900 | |
| هذا depression لتحت و elevation لفوق لاحظوا media | |
| 439 | |
| 00:35:56,900 --> 00:36:00,000 | |
| rectus muscle abduction lateral rectus muscle | |
| 440 | |
| 00:36:00,000 --> 00:36:04,520 | |
| abduction superior rectus muscle elevation مع | |
| 441 | |
| 00:36:04,520 --> 00:36:08,760 | |
| abduction inferior rectus muscle depression مع | |
| 442 | |
| 00:36:08,760 --> 00:36:12,300 | |
| abduction superior oblique muscle العكسان | |
| 443 | |
| 00:36:13,350 --> 00:36:17,010 | |
| depression مع abduction و inferior oblique muscle | |
| 444 | |
| 00:36:17,010 --> 00:36:21,370 | |
| elevation مع abduction ال oblique بعكسه ال | |
| 445 | |
| 00:36:21,370 --> 00:36:24,650 | |
| superior بتعمل inferior او depression و ال | |
| 446 | |
| 00:36:24,650 --> 00:36:29,310 | |
| inferior بتعمل elevation هذه حركة اللين اللي بيقوم | |
| 447 | |
| 00:36:29,310 --> 00:36:36,170 | |
| فيها العضلات abduction هذه مين هي اللي بتعملها | |
| 448 | |
| 00:36:36,170 --> 00:36:40,230 | |
| اللي هو lateral rectus muscle abduction مين | |
| 449 | |
| 00:36:40,230 --> 00:36:44,980 | |
| بيعملهااللي هو media rectus muscle نجي لتحت | |
| 450 | |
| 00:36:44,980 --> 00:36:49,860 | |
| depression مع adoption inferior rectus muscle تمام | |
| 451 | |
| 00:36:49,860 --> 00:36:54,420 | |
| elevation مع up adoption superior rectus muscle | |
| 452 | |
| 00:36:55,250 --> 00:36:58,890 | |
| Elevation مع abduction inferior oblique muscle | |
| 453 | |
| 00:36:58,890 --> 00:37:02,650 | |
| Depression مع abduction superior oblique muscle | |
| 454 | |
| 00:37:02,650 --> 00:37:10,050 | |
| احنا راجعنا كل حركة الان و بكتفي في الجزئية الأولى | |
| 455 | |
| 00:37:10,050 --> 00:37:12,890 | |
| من المحاضرة الثامنه اتكلمنا عن ال ocular nerves | |
| 456 | |
| 00:37:12,890 --> 00:37:16,870 | |
| الجزء الثاني من المحاضرة رح يكون على ال trigeminal | |
| 457 | |
| 00:37:16,870 --> 00:37:17,130 | |
| nerves | |