Tricho-rhino-phalangeal syndrome type II (Langer-Giedion) with persistent cloaca and prune belly sequence in a girl with 8q interstitial deletion.

A patient with the diagnosis of Langer-Giedion syndrome (tricho-rhino-phalangeal syndrome type II) and interstitial 8q deletion was also noted to have persistent cloaca and prune belly sequence. This is the first report of this association. If it postulated that these latter embryonic defects may be due to the chromosome abnormality, supporting the definition of contiguous gene syndrome.     

Unusual inheritance of Becker type muscular dystrophy.

A family with Becker type muscular dystrophy is described, in which two females were severely affected, giving the family tree the appearance of dominant inheritance.     

Membranous laryngotracheobronchitis,a complication of measles

Membranous laryngotracheobronchitis is a very serious infection which affects the larynx, trachea and bronchi, requiring aggressive therapeutic measures. It has been recently rediscovered as a cause of disease in children. However, it is a very unusual complication of measles. Two infants with measles and membranous laryngotracheobronchitis are reported.     

Abdominal tuberculosis. A report of 3 cases

Three patients admitted to the surgical wards of Johannesburg Hospital in whom abdominal tuberculosis was suspected are presented. In every case difficulties were encountered in diagnosis and treatment. Each case presentation is followed by a short commentary on relevant aspects of abdominal tuberculosis.     

Ceftriaxione associated biliary lithiasis in newborns-report of two cases

The occurrence of biliary calculosis as a complication of the use of ceftriaxone was first described in an 18-year-old patient with chronic granulomatosis. Since then many reports have been published on this type of complication both in children and in adults, but until the present moment, this complication had never been reported in pre-term neonates.The authors describe two cases of biliary calculosis associated with the use of ceftriaxone in preterm-newborns, emphasizing that due to the frequent use of this type of antibiotic in neonatal I.C.U., routine ultrasonographic control exams should be performed to diagnose this possible complication in all neonates receiving ceftriaxone.     

Management of arterial hypertension in patients with acute ischemic stroke

PURPOSE: We aimed with study to assess the current clinical practice about the management of high blood pressure in patients in the acute phase of ischemic stroke. We also comment some topics of ischemic stroke treatment. METHODS: A case report of a patient admitted 8 hours after onset of ischemic stroke and with blood pressure of 186 x 110 mmHg was presented to 120 surgeons and clinician. They were asked to decide the best therapeutic option: to increase, decrease or maintenance blood pressure. RESULTS: Thirty-eight physicians (31.7%) considered decreasing blood pressure the best therapeutics, 82 (68.3%) considered maintenance and none decided to increase it (p < 0.05). There was no difference between the two specialties conduct. The physicians, with more than 10 years of graduation, had a tendency to decrease the blood pressure (p < 0.05). CONCLUSION: The maintenance of blood pressure may present a sufficient blood support to compensate brain flow. A high percentage of the physicians (31.7%) do not know about the current concepts of therapeutics considering hypertension in acute ischemic stroke. The development on special units to treat these patients ("stroke units") may eventually decrease the morbimortality rates of ischemic stroke.     

Syncope-related trauma: rationale and yield of diagnostic studies

BACKGROUND: Syncope occasionally occurs in trauma patients. The most appropriate and cost-effective evaluation for such patients is unknown. METHODS: Trauma patients admitted to a Level I trauma center with a diagnosis of syncope or possible syncope between 1988 and 1994 were reviewed. History, physical examination, and past medical history were noted, as were the results of tests done as part of the syncope evaluation. RESULTS: Eighty-eight patients were reviewed; 45% had been injured in falls. Thirteen patients who remembered their entire injury and denied syncope as a cause had negative evaluations. History, physical examination, and admission laboratory values were helpful in diagnosis 59% of the time. Subsequent evaluation provided useful diagnostic information 30% of the time. No patients with normal admission electrocardiograms (EKGs) had cardiac causes for their syncope. CONCLUSIONS: (1) Patients with possible syncope without loss of consciousness require no further evaluation. (2) A cerebrovascular evaluation should be the initial diagnostic approach in patients with signs and symptoms suggestive of stroke or transient ischemic attack. (3) Possible syncope patients with normal admission EKGs should undergo computed tomography of the head and electroencephalography. Those with abnormal EKGs should undergo echocardiography.