1/1778. Variable clinical expression of Holt-Oram syndrome in three generations.Holt-Oram syndrome is a distinct autosomal dominant entity presenting with upper limb defects and cardiac abnormality. No correlation between the severity of the heart and the limb defects has been established. Here we report variable clinical expression of Holt-Oram syndrome in three generations. The grandfather presented with typical upper limb defects: phocomelia of arms with three digits on each hand, congenital heart defect and narrow shoulders. His son manifested cardiac conduction disturbance with no congenital heart or skeletal defect. The granddaughter showed ventricular septal defect and moderate radial deviations of both hands with no obvious hypoplasia of the extremities. Clinical data of the presented family suggests lack of penetrance with respect to skeletal and structural cardiac abnormalities in the Holt-Oram syndrome.- - - - - - - - - - ranking = 1keywords = upper (Clic here for more details about this article) |
2/1778. Rigid spine syndrome. Case report.We describe a patient who had difficulty in walking since toddling stage and presented proximal upper and lower member weakness which have evolved to a progressive limitation of neck and trunk flexure, compatible with rigid spine syndrome. The serum muscle enzymes were somewhat elevated and the electromyography showed a myopatic change. The muscle biopsy demonstrated an active and chronic myopathy. The dna analysis through PCR did not display any abnormality for dystrophin gene. The dystrophin by immunofluorescence was present in all fibers, but some interruptions were found in the plasma membrane giving it the appearance of a rosary. The test for merosin was normal.- - - - - - - - - - ranking = 0.5keywords = upper (Clic here for more details about this article) |
3/1778. Rare dental abnormalities seen in oculo-facio-cardio-dental (OFCD) syndrome: three new cases and review of nine patients.Oculo-facio-cardio-dental syndrome is a very rare condition. So far, only nine cases have been documented. We report on three additional female patients representing the same entity. The clinical findings were: congenital cataract, microphthalmia/microcornea, secondary glaucoma, vision impairment, ptosis, long narrow face, high nasal bridge, broad nasal tip with separated cartilages, long philtrum, cleft palate, atrial septal defect, ventricular septal defect, and skeletal anomalies. The following dental abnormalities were found: radiculomegaly, delayed dentition, oligodontia, root dilacerations (extension), and malocclusion. For the first time, fusion of teeth and hyperdontia of permanent upper teeth were seen. In addition, structural and morphological dental changes were noted. These findings expand the clinical spectrum of the syndrome.- - - - - - - - - - ranking = 0.5keywords = upper (Clic here for more details about this article) |
4/1778. Progressive ponto-bulbar palsy with deafness. A clinico-pathological study.Progressive ponto-bulbar palsy with deafness is a rare disease. It seems to be an abiotrophic process with autosomal recessive inheritance in most instances. Only one autopsy case had been briefly described (Lelong et al., 1941). The clinical features and the pathological findings of a new case are reported. The structures primarily involved are the grey matter of the brain stem and the spinal cord, including to some extent the optic tracts and most of the fiber tracts in the brain stem with exception of the pyramidal tracts.- - - - - - - - - - ranking = 3.0427698354316keywords = tract (Clic here for more details about this article) |
5/1778. Pseudocapsulorrhexis in a patient with iridocorneal endothelial syndrome.We describe a patient with Chandler's syndrome variant of the iridocorneal endothelial syndrome in whom ectopic Descemet's membrane was found intraoperatively on the anterior surface of the lens. Initially, the membrane was confused with the anterior lens capsule during extracapsular cataract extraction, leading to the performance of a pseudocapsulorrhexis. Electron microscopy disclosed that the epilenticular membrane was composed of multiple layers of abnormal basement membrane consistent with the iridocorneal endothelial syndrome.- - - - - - - - - - ranking = 1.0142566118105keywords = tract (Clic here for more details about this article) |
6/1778. Splenic syndrome in sickle cell trait: four case presentations and a review of the literature.Four cases of splenic infarction/sequestration in sickle cell trait (SCT) patients are presented. All four patients were undergoing moderate exercise at elevations ranging from 5,500 to 12,000 feet. The patients include two African-American males, a Hispanic male, and a white female. All four presented with the acute onset of mid epigastric then left upper-quadrant pain, nausea, vomiting, and respiratory splinting. A review of the literature indicates that splenic infarction with SCT is not uncommon; however, not surprisingly, it is often initially misdiagnosed. This is the first report in the literature of a female with SCT incurring a splenic syndrome with exposure to terrestrial altitude. Although SCT is not a contraindication for moderate- or high-altitude activities, military physicians need to consider the diagnosis of splenic infarction early in any patient regardless of race or sex who presents with left upper-quadrant pain at altitudes above 5,000 feet. Prompt evacuation to sea level may hasten recovery and spare further splenic trauma. Although SCT should be considered a relatively benign entity, the literature also suggests a higher than average risk of sudden death in military recruits with SCT from exertional heat illness and rhabdomyolysis.- - - - - - - - - - ranking = 1keywords = upper (Clic here for more details about this article) |
7/1778. The Ask-Upmark kidney: a form of ascending pyelonephritis?The case is presented of a young girl with recurrent urinary tract infection and vesico-ureteric reflux who developed a small scarred kidney and subsequently, hypertension. Pathologically, the renal changes were compatible with those of an Ask-Upmark kidney. The pathogenesis of the Ask-Upmark kidney is discussed. It is postulated that the lesion is not necessarily of congenital origin but may well be related to infection and intrarenal reflux, it is concluded that long-term follow-up of a young patient with a scarred kidney is indicated.- - - - - - - - - - ranking = 6.2705682726373keywords = tract infection, tract (Clic here for more details about this article) |
8/1778. An unusual case of hypoglossia-hypodactyly syndrome.Hypoglossia-hypodactyly syndrome is seen very rarely and its appearance is sporadic. Different degrees of tongue hypoplasia and transverse deficiencies in the upper extremities are seen. In the patient presented there was a sulcuslike deformity at the midline of the lower lip, and the continuity of the orbicularis oris muscle was disturbed at this location, in addition to the classic findings of hypoglossia-hypodactyly syndrome. A description of this variant and its treatment are described.- - - - - - - - - - ranking = 0.5keywords = upper (Clic here for more details about this article) |
9/1778. hepatic encephalopathy--a physostigmine-reactive central anticholinergic syndrome?This report describes an association between hepatic encephalopathy and central anticholinergic syndrome (CAS). A 60-year-old anaemic woman was admitted unconscious and with a delayed reaction to pain but with no focal neurological deficits. She had signs of portal hypertension and a history of non-alcoholic liver cirrhosis grade child B. Suspecting upper gastro-intestinal bleeding, she was intubated for gastro-duodenoscopy and a fibrin-covered ulcer was revealed. Raised intra-abdominal pressure resulting from ascites caused cardiopulmonary failure, which required mechanical ventilation for 24 h, but extubation was possible after drainage of the ascites and blood volume replacement therapy. However, her neurological state remained unchanged despite normal blood ammonia concentration and no sedation. CAS was considered and physostigmine injected with immediate effect. The patient opened her eyes immediately and was fully orientated to personal and medical history. We suggest that hepatic encephalopathy may trigger CAS, although the significance of physostigmine in the treatment of hepatic encephalopathy remains to be addressed by controlled investigations.- - - - - - - - - - ranking = 0.5keywords = upper (Clic here for more details about this article) |
10/1778. Fibropolycystic disease of the hepatobiliary system and kidneys.This complicated case of fibropolycystic disease of the hepatobiliary system and kidneys was ably and incisively analyzed by Professor Sheila Sherlock. Her clinical acumen was revealed by her ability to differentiate congenital hepatic fibrosis, Caroli's disease, and adult polycystic disease of the liver and kidney. Interesting histologic features of this case included hepatic fibrosis with intact limiting plates anc central veins and the presence of bile plugs in the ducts, but the absence of bile statsis in the parenchyma. A percutaneous transhepatic cholangiogram demonstrated the dilated intrahepatic and extrahepatic ducts. Washing out the "gunk" from the biliary tract by T-tube drainage has great limitations in this type of case. Therefore, Dr. Adson suggested irrigation of the biliary ductal system using tubed placed transhepatically, plus a wide choledojejunostomy. Dr. Sherlock questioned this surgical approach. The use of chenodeoxycholic acid for this "gunk" was suggested. In spite of the dilated ducts and pathologic changes in the liver, the patient was not jandiced and did not have stones in her biliary tract. The genetics of this patient's problems was discussed.- - - - - - - - - - ranking = 2.0285132236211keywords = tract (Clic here for more details about this article) |
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