tbuckley/cabot-search huggingface dataset:
In Brief
Journal: JAMA (1969)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
From the Centers for Disease Control. International Task Force for Disease Eradication
Journal: JAMA (1990)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Ocular myasthenia. Multiple recurrences and spontaneous remissions
Authors: M. S. Hochman
Journal: JAMA (1982)

OCULAR myasthenia is a wellknown, localized form of myasthenia gravis frequently limited to the extraocular muscles. It occurs in 20% to 25% of adult patients with this disorder.<sup>1,2</sup>A patient with ocular myasthenia in whom multiple brief recurrences were each followed by rapid spontaneous remission lasting several years is the subject of this report. <h3>Report of a Case</h3> A 54-year-old man noted gradual drooping of the right upper eyelid in July 1980. He noticed that when he looked up, he had vertical diplopia that disappeared when he closed either eye. One day after the onset of the ptosis, the patient had a tensilon test, with negative results. The ophthalmologist noted fasciculations of the eyelids following injection of tensilon, but no change in the moderate ptosis. Fifteen years previously, the patient had had an episode of horizontal diplopia that also disappeared with closure of either eye. Eight years previously, he
Abstracts Presented at the 59th Annual Meeting of the Southwest Chapter, Society of Nuclear Medicine and Molecular Imaging
Journal: Clinical Nuclear Medicine (2014)

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A multi-disciplinary approach to igG4 related disease aids in diagnosis and management
Authors: Rory Peters, George Goodchild, Harry Martin, Tamsin Cargill, Adetokunbo Fadipe, Maria Leandro, Adam Bailey, Jane D. Collier, Manil Chouhan, Raashid Luqmani, Ross Sadler, Eve Fryer, Louisa Firmin, Manuel Rodriguez-Justo, Helen Bungay, Eleanor Barnes, George Webster, Emma Culver
Journal: Journal of Hepatology (2020)
NATURAL MINERAL WATERS AND MODERN RESEARCH
Journal: JAMA (1927)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Densitometry
Journal: JAMA (1999)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Petriellidium boydii (Allescheria boydii) Sphenoidal Sinusitis
Authors: Jon T. Mader, R. Scott Ream, Paul W. Heath
Journal: JAMA (1978)

PETRIELLIDIUM boydii is the current nomenclature for a fungus of the Ascomycetes family, formerly called<i>Allescheria boydii</i>(sexual form) and<i>Monosporium apiospermum</i>(asexual form).<sup>1</sup><i>Petriellidium boydii</i>, a ubiquitous organism in nature, has rarely been reported to be the cause of disease in man. It has been the pathogenic agent in Madura foot, invasive pulmonary lesions, meningoencephalitis, endophthalmitis, chronic prostatitis, and chronic otitis externa.<sup>1</sup>In addition, it is a proved intracavitary pulmonary saprophyte. Many of the cases have been reported in immunosuppressed hosts, but cases have occurred in normal hosts. To our knowledge, this is the first report of sinus involvement with<i>P boydii</i>. <h3>Report of a Case</h3> A 33-year-old woman was admitted to the University of Texas Medical Branch, Galveston. Three months before admission, severe right frontoparietal headaches with occipital radiation developed. These persisted to the time of her admission. She had experienced recurrent rhinorrhea and nasal congestion
GI oncology/clinical
Authors: S Hussaini, S Pereira, C Kennedy, P Jenkins, G Murphy, J Wass, R Dowling, A Goldis, C Sporea, R Vernic
Journal: Gut (1994)

Background: Up to 60% of acromegalic patients treated with octreotide de- velop GB stones -in part because of impaired GB emptying -but there is con- troversy about the influence of acromegaly itself on GB motor function, and whether the OT-induced dysmotility affects fasting (FV) or residual (RV) GB volume, the extent of GB emptying (ejection fraction or EF, and the delta volume or DV-that is, FV minus RV) orthe rate of GB emptying (RGBE in ml/min).Methods: To study this, we used a randomised, double-blind, placebo (saline) controlled, cross-over design to examine the effects of a single dose (50 jig) of OT given sub-cut 30 min before a fat-rich liquid meal ("Ensure"), on all 5 parameters of GB emptying, assessed by ultrasound, in 6 non-acromegalic control subjects and 8 stone-free non-OT treated acromegalic patients.Results: Before OT, the fasting GB vol in the acromegalic patients (49.8 ± SEM 7.1 ml) was more than 3 times that in controls (15.8 ± 1.9; p < 0.005), but in response to the fatty meal, acromegalic GBs emptied faster (RGBE 0.97 ± 0.19 vs 0.26 ± 0.04 ml/min; p < 0.005) and to a greater extent (DV 33.8 ± 5.5 vs 9.5 ± 1.2 ml; p < 0.005) than did those in the controls, and while the % GB emptying was also slightly greater (EF 74.3 ± 2.4 vs 66.3 ± 2.3%; p < 0.03), the RV in the acromegalics (10.9 ± 1.2 ml) was still more than twice that in the controls (5.0 ± 1.0 ml; p < 0.02).OT markedly inhibited meal-stimulated GB emptying in the acromegalics with significant reductions in the DV (to 10.7 ml; p < 0.02), EF (to 23.1 %; p < 0.002) and the RGBE (to 0.44 ml/min; p < 0.02) and a significant increase in the RV (to 38.8 ml; p < 0.002), but OT's ef- fects were even more marked in the controls, where it completely abolished GB emptying.Summary/conclusions: These results confirm that acromegalic patients have cholecystomegaly (larger FVs than controls) and show that in response to a meal, their GBs expel a greater than normal volume of bile (DV and EF) more rapidly than normal (RGBE) but despite this, are left with in- creased residual GB volumes.OT inhibits GB emptying more in controls than in acromegalic patients and since chronic OT treatment induces GBS, this suggests that the residual volume is more important than the speed of GB emptying, or the amount of bile expelled, in the pathogenesis of GBS.
Systemic hemodynamics and serum nitrate levels in patients undergoing endoscopic variceal ligation
Authors: M Yokoyama, H Shijo, K Ota, K Kubara, H Kokawa, T Kim, N Akiyoshi, M Okumura, K Inoue
Journal: Hepatology (1996)

The effects of endoscopic variceal ligation (EVL) on systemic hemodynamics are unknown. This study was conducted to determine whether the obliteration of portal–systemic collaterals by EVL affects systemic hemodynamics and serum nitrate concentrations in patients with compensated cirrhosis. We measured systemic and hepatic hemodynamics, azygos vein blood flow (AzBF), and serum nitrate concentrations before and immediately following EVL. A prompt decrease in left ventricular end–diastolic volume (LVEDV), stroke volume, cardiac index (CI), and an increase in systemic vascular resistance index (SVRI) were observed following variceal ligation. The reduction in LVEDV was associated with a decline in CI with a rise in SVRI. There was also a prompt reduction in serum nitrate concentration following variceal ligation. AzBF also significantly decreased following variceal ligation. These findings indicate that EVL decreased cardiac output via a reduction in cardiac preload (central venous return). Blood flow through portal–systemic collaterals has an important role in the enhanced cardiac preload of cirrhotic patients. The sudden decrease in serum nitrate concentrations suggests that endogenous nitric oxide may be involved in the regulation of systemic hemodynamics in patients with compensated cirrhosis.
Highlights
Authors: C Thomas, Mariana Chavez- Macgregor, Richard Bleicher
Journal: JAMA Oncology (2016)

Younger Age and Targetable Genomic Alterations in NSCLC 313Lung cancer is rare in younger people, and data on these patients are lacking.Sacher and colleagues compared genomic alterations collected in patients with non-small-cell lung cancer (NSCLC) who were older vs younger than 50 years.Younger patients were more likely to have a therapeutically targetable mutation.EGFR and ALK alterations were more commonly found in younger patients.The authors make the case for comprehensive genotyping in younger patients with NSCLC.West provides an Editor's Note.
Book Review Traumatic Injuries of Facial Bones: An atlas of treatment . By John B. Erich, D.D.S., M.D., and Louie T. Austin, D.D.S. In collaboration with the Bureau of Medicine and Surgery, United States Navy. 12°, cloth, 600 pp., with 333 illustrations. Philadelphia and London: W. B. Saunders Company, 1944. $6.00.
Journal: New England Journal of Medicine (1944)
"PULMONARY ABSCESS IN ADULTS FOLLOWING TONSILLECTOMY UNDER GENERAL ANESTHESIA"
Journal: JAMA (1921)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Partial plaster splint for the sprained ankle
Authors: E. A. Hilsinger
Journal: JAMA (1970)

<h3>To the Editor.—</h3> The severely sprained ankle has always been a problem. Elastic bandage, cold compresses, and crutches have been the methods of choice of most emergency rooms. Rehabilitation by this method is slow, discouraging and costly. The typical sprained ankle shows a painful and red egg-like swelling just below the lateral, (or occasionally the internal) condyle of the ankle, along with extreme tenderness and pain. It is generally the calcaneo fibular ligament which is broken (Fig 1). This area must be supported immediately, not with an elastic bandage, but with a plaster splint support (Fig 2). This support can be applied in an emergency room or a doctor's office. More extensive sprains would naturally receive more extensive splinting usually at the hands of an orthopedic surgeon. On some occasions, the internal ligaments are torn and of course, the findings and treatment require a like support, but on the opposite
Reply:
Authors: Liang Peng, Zhi-liang Gao
Journal: Hepatology (2011)

We read with interest the comments to our article. The importance of hepatitis B virus (HBV) viral load and E antigen status in marrow mesenchymal stem cell (MMSC) transplantation were not realized as of 2005. Furthermore, the detection methods of HBV viral load and E antigen status were not the same in the follow-up because the detection reagents from the United States (e.g., Roche company) are very expensive, and many kinds of reagents made in China were used in other medical units (not all follow-ups were performed in our liver center). Thus, with regret, we could not include them in this article. The HBV genotype is neither included in routine detection items and nor commonly used in our liver center, because we do not think it very important in the clinical treatment of HBV. Hepatitis C virus (HCV) coinfection was neither found in the transplantation group nor the control group without initiative exclusion. In 2005, at the start of this study, antiviral therapy was not commonly used in liver failure patients with high HBV load. Even now, antiviral therapy is not used in HBV-related liver failure with HBV DNA not detected. In China, a lot of HBV-related liver failure patients did not have high HBV DNA load. In our article, we mentioned that the cell suspension that was immediately collected and transfused was mononuclear cells, in which MMSCs were included in (approximately only 1 MMSC was in every 1,000 mononuclear cells).1 In this process, it was not possible to purify MMSCs. All identification by flow cytometry analysis described in the article and multidifferentiation potency not described in the article were performed in the third passage of MMSCs after culture in vitro. This is commonly identified. Thus, we do not think MMSC autotransplantation could be a routine therapy method, and many problems should be resolved, such as limited cell number, transfusion route, and homing ability of MMSCs, as outlined in the Discussion of our article.2-5 Furthermore, the effects of autologous MMSC transplantation on those patients who have high HBV DNA load, E antigen (+), and HCV coinfection should be investigated in the near future. Again, thank you for your comments! Liang Peng*, Zhi-liang Gao M.D., Ph.D.*, * Department of Infectious Diseases 3rd Affiliated Hospital of Sun Yat-Sen University Guangzhou, China.
DUPLEX STETHOSCOPE.
Authors: P. A. AURNESS
Journal: JAMA (1907)

This instrument consists of a metal shell, forming two focalizing sound-wave receivers having a common central body and sound-exit. An adjustable hollow plug attached to flexible transmission tubes permits the use of the larger or smaller receiver simply by half turning the plug. As made for me by the American Rubber Company, Minneapolis, the receivers, covered by a drum membrane, are of a metal composition (copper, zinc and lead), found very dead to air vibration—a feature of importance in the transmission of pure chest sounds and in the elimination of instrument vibration or the auto-adventitious noises commonly found in instruments of this kind. Sound-refractory lenses (sound, like light-waves, being subject to refraction), adjusted so as to focalize the sound-waves at the sound-exit, make the instrument one of unusual sensitiveness and accuracy. The flexible tubes, wound around the neck of the instrument, permit it to be conveniently carried in the vest
Some diagnostic applications of combined radioisotope scanning of adjacent organs
Authors: P. M. Johnson
Journal: JAMA (1965)

INFORMATION PORTRAYAL is the purpose of radioisotope scanning. The area of interest is displayed on the photoscan either as a "positive" density, due to its accumulation of gamma radioactivity, or as a "negative" density outlined by radioactivity concentrated in surrounding tissues. This information is often of clinical value, but may be incomplete or inconclusive. The yield of useful information is usually increased by correlation of the photoscan with a radiogram of the same area. The validity of such a correlation hinges on avoidance of a number of technical pitfalls associated with both methods. These pitfalls include factors which may magnify, minify, distort, or obscure the recorded outline of the area examined. When the photoscan and radiogram are compared by superimposition, new problems may arise. For example, superimposition of a spleen scan may demonstrate an apparently ectopic or accessory spleen if the radiogram was exposed during maximal expiratory elevation of the
Archives of Otolaryngology, Chicago
Journal: JAMA (1962)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Pertinent but neglected considerations. Medical manpower--continuing crisis
Authors: C. E. Taylor
Journal: JAMA (1967)

In the United States we have only gradually become aware of the new field of manpower planning. Economists favor a general assumption of scarcity. We have not had to think about the scarcity of manpower until recently. <h3>Health Manpower in the World.—</h3> Perhaps the main reason I am here as a representative of international health is that developing countries are forced to be aware of manpower planning because the scarcity of skilled personnel is so severe. In clinical medicine, the classical case is usually a severe case. In order to be aware of the full syndrome of manpower scarcity we can profitably take a comparative international view of countries with varying degrees and patterns of shortage. Some basic principles coming out of international studies of health manpower have relevance to the US situation. The findings from international studies provide conclusions remarkably similar to comments already made this morning from US