OpenMed/multicare-articles huggingface dataset:
Interest of Thin Skin Flaps in the Treatment of Postburn Cervical Contractures: About Five Cases
Authors: I Ghorbel, F Bouaziz, H Bellaaj, S Moaalla, Kh Ennouri
Journal: Case Rep Surg (2019)
MeSH terms: Case Reports

Objectives:
The use of thin skin flaps in the reconstruction of postburn cervical contractures associated with functional impacts.
Material and methods:
We conducted a descriptive observational study on about five patients who had reconstruction of postburn cervical contractures using various thin skin flaps in a plastic surgery department. The follow-up period was ranged from 12 to 18 months. We determined the characteristics of the retraction according to the Vandenbussche classification, the indications of the flaps, and the functional and aesthetic results.
Results:
Most of our patients were young adults presenting segmental retraction of the neck associated with moderate functional impact. The occipito-cervico-dorsal flap was used in three cases. The occipito-cervico-shoulder flap was used in two cases. The aesthetic and functional results were satisfactory for all patients, but a "neck-collar" aspect of the cervical-chin angle was noticed.
Conclusion:
Postburn cervical contractures remain frequent. Their reconstruction is a difficult process as it is ideally done with a skin similar to the original one. The use of thin skin flaps seems to be an excellent option.
Unloading of right ventricle and clinical improvement after ultrasound-accelerated thrombolysis in patients with submassive pulmonary embolism
Authors: Sachin Kumar Amruthlal Jain, Brijesh Patel, Wadie David, Ayad Jazrawi, Patrick Alexander
Journal: Case Rep Med (2014)

Acute pulmonary embolism (PE) can be devastating. It is classified into three categories based on clinical scenario, elevated biomarkers, radiographic or echocardiographic features of right ventricular strain, and hemodynamic instability. Submassive PE is diagnosed when a patient has elevated biomarkers, CT-scan, or echocardiogram showing right ventricular strain and no signs of hemodynamic compromise. Thromboemboli in the acute setting increase pulmonary vascular resistance by obstruction and vasoconstriction, resulting in pulmonary hypertension. This, further, deteriorates symptoms and hemodynamic status. Studies have shown that elevated biomarkers and right ventricular (RV) dysfunction have been associated with increased risk of mortality. Therefore, aggressive treatment is necessary to "unload" right ventricle. The treatment of submassive PE with thrombolysis is controversial, though recent data have favored thrombolysis over conventional anticoagulants in acute setting. The most feared complication of systemic thrombolysis is intracranial or major bleeding. To circumvent this problem, a newer and safer approach is sought. Ultrasound-accelerated thrombolysis is a relatively newer and safer approach that requires local administration of thrombolytic agents. Herein, we report a case series of five patients who underwent ultrasound-accelerated thrombolysis with notable improvement in symptoms and right ventricular function.
Central Diabetes Insipidus Induced by Acute Myeloid Leukemia with DNMT3A Mutation
Authors: Priyanka Lakshmanan, Heena Asnani, David Knorr
Journal: Case Rep Endocrinol (2022)
MeSH terms: Case Reports

Central diabetes insipidus (CDI) is an uncommon complication of acute myeloid leukemia (AML). Patients present with polyuria either preceding or at the time of diagnosis of AML. We describe the case of a 36-year-old male who presented with a subacute onset of polyuria, polydipsia, nocturia, and fatigue. After an extensive workup, he was diagnosed with AML/CMML (chronic myelomonocytic leukemia) with a normal karyotype with DNMT3A, CBFB, and PTPN11 mutations. Further workup of the polyuria with a water deprivation test helped confirm the diagnosis of CDI along with MRI findings suggestive of hypophysitis. In this report, we analyze the clinical workup for AML and CDI and report the possibility of extramedullary leukemic infiltration associated with DNMT3A mutation, which has been reported as one of the mechanisms in the existing literature. We also discuss other theories hypothesized to cause CDI in AML patients with abnormal karyotypes. Our patient progressed to AML from CMML-2 after a cycle of decitabine, with confirmed gingival and presumed central nervous system (CNS) involvement. He is in minimal residual disease (MRD)-negative complete remission after induction with a CNS-active acute lymphoblastic leukemia-2 regimen. He also received double umbilical cord blood transplantation, conditioned with cyclophosphamide, fludarabine, thiotepa, and total body irradiation (TBI) of 4 Gy. This was complicated by engraftment syndrome for which he is currently being managed. CDI of the patient was corrected by desmopressin administration.
10-Year-Old Female with Acute Abdominal Pain with Pancreatic Mass
Authors: Charles K Powers, Molly Posa, Dhanashree Rajderkar, Jaclyn Otero
Journal: Case Rep Pediatr (2017)
MeSH terms: Case Reports

A previously healthy 10-year-old female presented to a local emergency department following three days of nausea and vomiting diagnosed with a solid pseudopapillary tumor. Solid pseudopapillary neoplasms are a rare form of pancreatic cystic neoplasm that typically presents in young females in their 20-30s and are very rare in children. These neoplasms often present as an asymptomatic tumor found on incidental imaging. When symptomatic they most commonly present with abdominal pain and can also cause a palpable abdominal mass, weight loss, gastrointestinal obstruction, and nausea and vomiting. Timely diagnosis of this rare neoplasm is very important because complete resection of the tumor is the definitive treatment and leads to an excellent long-term survival.
Multiple organ failure and death caused by Staphylococcus aureus hip infection: A case report
Authors: Dechao Cai, Xiao Ma, Yukuan Zhou, Yakun Zhu, Haoran Yu, Wendan Cheng
Journal: Open Life Sci (2022)
Keywords: staphylococcus aureus infection, case report, multiple organ failure, suppurative arthritis
MeSH terms: Case Reports

Suppurative arthritis has an acute onset and mostly affects old people and children. Recently, the incidence of adult suppurative hip arthritis, as well as its serious consequences, has increased. The deep hip joint and surrounding hypertrophic muscle tissue limit physical examination. Furthermore, they may cause variable and atypical symptoms of suppurative hip arthritis, possibly inducing delayed diagnosis and treatment. This atypical presentation is uncommon, causing delayed diagnosis and treatment, thus worsening the outcomes. We herein report the case of a 58-year-old man with Staphylococcus aureus (S. aureus) septicemia and multiple organ failure due to left pyogenic arthritis of the hip. The patient's early symptoms were extremely atypical given that he only presented hip pain. Moreover, there was no obvious history of trauma or inflammatory manifestations, such as fever or local swelling, and laboratory examination results and imaging findings were atypical. However, the disease progressed rapidly, developing into systemic sepsis within a short period of time followed by multiple organ failure and death. Early diagnosis and effective treatment of S. aureus hip arthritis are essential to avoid poor outcomes.
Pedicled Cervical Lymphoadipose Tissue for Volume Reconstruction after Superficial Parotidectomy
Authors: Kyle P Davis, Amy L Fraser, Elizabeth O Shay, Michael W Sim
Journal: Case Rep Otolaryngol (2021)
MeSH terms: Case Reports

Volume restoration is often required after parotidectomy due to the resultant facial contour deformity. Common procedures include local pedicled flaps, such as the sternocleidomastoid muscle flap, fat grafting, and even autologous free flaps, for more extensive defects. Local pedicled flaps have the advantage of a single surgical site, which spares the patient the added morbidity of a separate fat graft donor site, while simultaneously reducing the operative time. We report two cases of a novel reconstructive option using pedicled level I and II cervical lymphoadipose tissue for volume restoration after superficial parotidectomy. This reconstruction would be useful for patients with benign parotid lesions and inferior parotid defects. In addition, with maintained blood supply to this tissue, it would likely provide sustained bulk over time.
Pleuropulmonary hydatid disease treated with thoracoscopic instillation of hypertonic saline
Authors: Hari Lakshmanan P, Monhammed Musthafa A, Kp Suraj, C Ravidran
Journal: Lung India (2008)
Keywords: hypercapnic respiratory failure, noninvasive positive pressure ventilation

Hydatid disease is caused by the larval stage of the cestode, Echinococcus granulosus. Man is the intermediate host in its life cycle. The most common organ involved is liver followed by lung. Although surgery remains the definitive treatment for symptomatic lesions, it is associated with considerable morbidity. Other less invasive treatment strategies as an adjunct to medical treatment that have been tried in various case series include percutaneous aspiration, instillation and reaspiration of scolicidal agents (PAIR), and thoracoscopic removal of cysts located subpleurally. Here we report the case of a 58 year old gentleman with hepatic and pleuropulmonary hydatid disease who was subjected to medical thoracoscopy and instillation of hypertonic saline (3%), followed by medical management with albendazole with which complete resolution of the pulmonary cysts was achieved.
Multifactorial Model and Treatment Approaches of Refractory Hypotension in a Patient Who Took an ACE Inhibitor the Day of Surgery
Authors: Karan Srivastava, Vikas Y Sacher, Craig T Nelson, John I Lew
Journal: Case Rep Anesthesiol (2013)

In the field of anesthesiology, there is wide debate on discontinuing angiotensin-converting enzyme inhibitor (ACEI) and angiotensin receptor blocker (ARB) therapy the day of noncardiac surgery. Although there have been many studies attributing perioperative hypotension to same-day ACEI and ARB use, there are many additional variables that play a role in perioperative hypotension. Additionally, restoring blood pressure in these patients presents a unique challenge to anesthesiologists. A case report is presented in which a patient took her ACEI the day of surgery and developed refractory hypotension during surgery. The evidence of ACEI use on the day of surgery and development of hypotension is reviewed, and additional variables that contributed to this hypotensive episode are discussed. Lastly, current challenges in restoring blood pressure are presented, and a basic model on treatment approaches for refractory hypotension in the setting of perioperative ACEI use is proposed.
Sudden hearing loss subsequent to diarrhea: what is the missing link?
Authors: Gholamali Jafari, Seyed Mohammadreza Hosseini, Shahin Akhondzadeh
Journal: Daru (2014)

Sudden sensorineural hearing loss (SSNHL) is a debilitating condition with an incidence of nearly 20 per 100,000 in populations. Metronidazole-induced ototoxicity is an extremely rare etiology of SSNHL. In this report, we describe a young female with bilateral SSNHL due to oral use of metronidazole. A 23 years old female presented to the emergency department with acute bilateral hearing loss. We found out that her hearing loss had started 4 days after initiation of metronidazole which was administered for treatment of diarrhea. This case report shows that physicians should be aware of the uncommon side effects while prescribing metronidazole to patients in order to manage the possible adverse events on time.
Intrahepatic sarcomatoid cholangiocarcinoma: A case report of the youngest patient on record and a review of the condition's characteristics
Authors: Long-Fu Xi, Yun Jin, Jiang-Tao Li
Journal: Front Surg (2022)
Keywords: case report, hepatobiliary malignancy, immunohistochemical staining, intrahepatic sarcomatoid cholangiocarcinoma, sarcomatoid change
MeSH terms: Case Reports

As a rare disease, intrahepatic sarcomatoid cholangiocarcinoma (s-CCC) represents less than 1% of malignancies of the hepatobiliary system and its main clinical symptoms include abdominal pain and fever. Results of pathological examinations, despite being the "gold standard", can easily be confused with hepatocellular carcinoma (HCC). This report is about a 32-year-old male patient who was hospitalized due to occupancy of segment V of the liver for three days and had a history of chronic hepatitis B (CHB) over a 20-year span. Magnetic resonance imaging (MRI) showed a 43 mm × 52 mm-sized liver mass in the V segment, with patchy peripheral enhancement during the arterial phase and rapid wash-out during the portal and late phases. A laparoscopic hepatectomy of segment V, along with cholecystectomy, was performed. Histopathological and immunohistochemical examinations indicated a malignant neoplasm that was positive for vimentin and cytokeratin, with these features providing a positive diagnosis for intrahepatic sarcomatoid cholangiocarcinoma. After surgery, an adjuvant therapy of albumin-paclitaxel combined with gemcitabine regimen was given. No recurrence was found six months after the surgery, with follow-up still ongoing. This report aims to improve the awareness, diagnosis, and treatment of s-CCC.
OCULO-AURICULO-VERTEBRAL SPECTRUM ASSOCIATED WITH ABERRANT SUBCLAVIAN ARTERY IN AN INFANT WITH RECURRENT RESPIRATORY DISTRESS
Authors: Amanda Rosa Pereira, Carlos Henrique Paiva Grangeiro, Larissa Cerqueira Pereira, Letícia Lemos Leão, Juliana Cristina Castanheira Guarato
Journal: Rev Paul Pediatr (2021)
MeSH terms: Cardiovascular Abnormalities / complications, Goldenhar Syndrome / complications, Respiratory Distress Syndrome / etiology, Subclavian Artery / abnormalities, Case Reports, Abnormalities, Multiple, Cardiovascular Abnormalities / diagnostic imaging, Cardiovascular Abnormalities / surgery, Goldenhar Syndrome / diagnostic imaging, Humans, Infant, Male, Subclavian Artery / diagnostic imaging, Subclavian Artery / surgery, Tomography, X-Ray Computed, Aberrant subclavian artery

Objective:
To describe an infant with craniofacial microsomia and recurrent respiratory distress associated with aberrant right subclavian artery in order to review its most frequent congenital anomalies and alert the pediatrician to its rarer and more severe complications.
Case description:
This case report involves an 18-month-old male infant, only son of non-consanguineous parents. At birth, the child presented craniofacial dysmorphisms (facial asymmetry, maxillary and mandibular hypoplasia, macrostomia, grade 3 microtia, and accessory preauricular tag) restricted to the right side of the face. Additional tests showed asymmetric hypoplasia of facial structures and thoracic hemivertebrae. No cytogenetic or cytogenomic abnormalities were identified. The patient progressed to several episodes of respiratory distress, stridor, and nausea, even after undergoing gastrostomy and tracheostomy in the neonatal period. Investigation guided by respiratory symptoms identified compression of the esophagus and trachea by an aberrant right subclavian artery. After surgical correction of this anomaly, the infant has not presented respiratory symptoms and remains under multidisciplinary follow-up, seeking rehabilitation.
Comments:
Craniofacial microsomia presents a wide phenotypic variability compared to both craniofacial and extracraniofacial malformations. The latter, similarly to the aberrant right subclavian artery, is rarer and associated with morbidity and mortality. The main contribution of this case report was the identification of a rare anomaly, integrating a set of malformations of a relatively common condition, responsible for a very frequent complaint in pediatric care.
Case report: A relevant misdiagnosis: Photosensitive epilepsy mimicking a blinking tic
Authors: Francesca Burlo, Egidio Barbi, Marco Carrozzi, Caterina Zanus
Journal: Front Pediatr (2022)
Keywords: tic, children, epilepsy, light, seizure
MeSH terms: Case Reports

Blinking in children is most frequently a functional and transient symptom. Nonetheless, sometimes it is the first clinical manifestation of a neurological disorder. The differential diagnosis between voluntary actions, tics and other neurological disorders among which seizures may be challenging and misdiagnosis is common. A 6-year-old girl in good health was admitted for a recent history of bilateral eye blinking. Blinking did not interfere with the girl's activities. The patients reported that blinking seemed to be triggered by sunlight exposure and that girl sometimes seemed to be attracted by the sunlight. Ophthalmological diseases had been already excluded. The girl was addressed to our hospital for neurological consultation, as tic disease was considered the most probable hypothesis. Neurological examination was negative. In the field of differential diagnosis of photosensitive abnormal eyelid movements, the hypothesis of seizures was explored and further investigated with a video-EEG recording with light stimulation. This exam demonstrated a photoparoxysmal response (PPR) to intermittent photic stimulation with appearance on EEG of bilateral spike and polyspike waves associated with eyelid jerks. This girl suffers from generalized epilepsy with photosensitivity. Photosensitivity is a common feature of many epilepsy syndromes, mainly occurring in children and adolescents. To control the seizures, it is essential to avoid the triggering stimulus, by wearing specific glasses. Additional antiseizures treatment is often necessary, at first with valproate and levetiracetam, and ethosuximide, lamotrigine, and benzodiazepines as the second choice. Overlapping phenomenology of seizures and movement disorders is well known in paediatric clinical practice. Moreover, epilepsy and movement disorder may coexist, mainly in children. Seizures with semeiology limited to eye motor manifestations may mimic functional blinking, tics, and other motor events frequently observed in childhood. Differentiating seizures from other non-epileptic paroxysmal movements may be challenging and specialist evaluation is needed for proper treatment and prognostic counselling.
Potential of near-infrared fluorescence image-guided debridement in trauma surgery
Authors: Tim Pruimboom, Rutger M Schols, Shan S Qiu, René R W J van der Hulst
Journal: Case Reports Plast Surg Hand Surg (2018)
MeSH terms: Case Reports

This case report presents the use of near-infrared fluorescence (NIRF) imaging using indocyanine green (ICG) and its potential for the evaluation of soft tissue viability in a traumatic case. Standard implementation of this novel imaging modality might decrease the number of surgical debridement procedures in complex traumatic wounds.
When Should a Patient with Statin-Induced Myopathy Be Re-challenged? A Case of Necrotizing Autoimmune Myopathy
Authors: Elena Obreja, Pamela Sequeira, Diana Girnita
Journal: Case Rep Rheumatol (2018)
MeSH terms: Case Reports

Statins are notorious for causing myalgia and sometimes mild elevation of CPK (creatine phosphokinase). Herein, we present a case of necrotizing autoimmune myopathy induced by statins. The patient was on therapy with atorvastatin for about six years before she started developing myalgia and mild elevation in CPK that resolved after discontinuation of therapy. Since her cardiovascular risk was high and she had hypercholesterolemia, three months after CPK levels normalization, she was re-challenged with pravastatin. Few months later, she again presented severe myalgia, weakness, and elevated CPK levels. Hence, medication was discontinued, and she undergone an extensive workup for possible causes of inflammatory myopathies that revealed necrotizing autoimmune myopathy. Our case report offers an excellent source of "identification patterns" of muscular autoimmune disease which can be easily mistaken as common side effect of a drug.
Chromosome deletion of 14q32.33 detected by array comparative genomic hybridization in a patient with features of dubowitz syndrome
Authors: Diana C Darcy, Scott Rosenthal, Robert J Wallerstein
Journal: Case Rep Genet (2011)
MeSH terms: Case Reports

We report a 4-year-old girl of Mexican origins with a clinical diagnosis of Dubowitz syndrome who carries a de novo terminal deletion at the 14q32.33 locus identified by array comparative genomic hybridization (aCGH). Dubowitz syndrome is a rare condition characterized by a constellation of features including growth retardation, short stature, microcephaly, micrognathia, eczema, telecanthus, blepharophimosis, ptosis, epicanthal folds, broad nasal bridge, round-tipped nose, mild to moderate developmental delay, and high-pitched hoarse voice. This syndrome is thought to be autosomal recessive; however, the etiology has not been determined. This is the first report of this deletion in association with this phenotype; it is possible that this deletion may be causal for a Dubowitz phenocopy.
Case report: Paratesticular dedifferentiated liposarcoma with poor prognosis
Authors: Hirotaka Suto, Yumiko Inui, Atsuo Okamura
Journal: Front Oncol (2022)
Keywords: delayed diagnosis, magnetic resonance imaging, paratesticular dedifferentiated liposarcoma, poor prognosis, ultrasonography, well-differentiated liposarcoma
MeSH terms: Case Reports

Background/aim:
Most paratesticular liposarcomas (PLPSs) are well-differentiated liposarcomas (WDLPSs) with favourable prognoses. As such, the rare occurrence of PLPS often leads to its misdiagnosis as a hernia or hydrocele on physical examination. Curative resection of the tumour may not be possible in cases where PLPSs have transformed into dedifferentiated liposarcomas (DDLPSs) owing to a delay in diagnosis. Herein, we describe a case of unresectable paratesticular dedifferentiated liposarcoma (PDDLPS) with poor prognosis due to delayed diagnosis.
Case report:
A 57-year-old man visited our hospital with a chief complaint of a right scrotal mass, which was diagnosed as scrotal hydrocele but without treatment or follow-up. Eight years later, the patient complained of abdominal distension, and a computed tomography scan revealed the presence of retroperitoneal and right scrotal masses. The right scrotal mass was removed, and histopathology revealed DDLPS. The patient was diagnosed with unresectable PDDLPS metastasising to the retroperitoneum, and the left pleura was treated with doxorubicin. After an initial response, pleural effusion and ascites increased during the sixth cycle of chemotherapy. The patient subsequently received eribulin but died 5 months after the initial DDLPS diagnosis.
Conclusion:
It is difficult to distinguish PLPS from benign inguinal hernia and hydrocele testis on physical examination. PLPS generally has a considerably good prognosis. However, failure to diagnose WDLPS can be dangerous as it might lead to malignant transformation to DDLPS, which has a poor prognosis. Physicians should consider this malignancy when examining patients with hernias or hydroceles of the inguinal region and should perform ultrasonography or magnetic resonance imaging.