Placento-Cranial Adhesions in Amniotic Band Syndrome and the Role of Surgery in Their Management: An Unusual Case Presentation and Systematic Literature Review.

Amniotic band syndrome is a group of sporadic congenital anomalies that involve the limbs, craniofacial regions and trunk, ranging from simple digital band constriction to complex craniofacial and central nervous system abnormalities. Placento-cranial adhesions in amniotic band syndrome are extremely rare, and severe conditions are associated with high morbidity and mortality rates. In this study, we pooled placento-cranial adhesion case reports that were published in the medical literature and added an unpublished case from our institution. The purpose of this article was to review and discuss the clinical features and outcomes of placento-cranial adhesions in amniotic band syndrome.

Effectiveness of a new bioequivalent formulation of oseltamivir (Enfluvir®) on 2010-2011 seasonal influenza viruses: an open phase IV study.

OBJECTIVE: The aim of this multicenter prospective study was to evaluate the efficacy of a new bioequivalent formulation of oseltamivir for the treatment of influenza A, influenza B, and H1N1 during the 2010-2011 influenza season. METHODS: We compared the symptoms and signs of 300 pediatric patients presenting to three university hospitals with an influenza-like illness between January and March 2011. Nasal swab specimens were collected from all children and tested by reverse-transcription polymerase chain reaction (RT-PCR) for influenza viruses. After randomization, half of the participants were prescribed oseltamivir, while the other half were observed conservatively. Forty patients who were followed-up for influenza prior to the study were also included in the evaluation. RESULTS: Influenza was confirmed by RT-PCR in 129 children, 71 of whom were prescribed oseltamivir. The durations of the symptoms fever, cough, nasal congestion, and rhinorrhea were significantly shorter for patients who were treated with oseltamivir compared with untreated patients (p<0.002 for all symptoms). Early initiation of oseltamivir therapy (within 48 h of the onset of symptoms) was associated with more favorable outcomes and an earlier recovery than in patients for whom treatment was delayed (beyond 48 h). Thirty-seven patients (28.7%) had H1N1, 44 (34.1%) had influenza A, 46 (35.7%) had influenza B, one (0.8%) had H1N1 plus influenza A, and one (0.8%) had influenza A plus influenza B viruses. In the comparison of the duration of symptoms according to the different virus types, a statistically significant difference was only observed in patients with influenza B who had a longer duration of cough (p<0.001), nasal congestion (p<0.001), and rhinorrhea (p<0.001). CONCLUSIONS: Oseltamivir is an effective treatment for the management of seasonal influenza and H1N1, and should be initiated immediately without waiting for laboratory confirmation of diagnosis.

ACE gene polymorphism in Turkish children with nephrotic syndrome.

Since 1990, the role of angiotensin converting enzyme (ACE) gene polymorphism in various renal and cardiac diseases is still debated. This study comprised 71 pediatric patients with nephrotic syndrome, 47 males (66%) and 24 females (34%) with a mean age of 57.4 +/- 37.6 months, and a control group of 83 healthy males (59%) and 57 healthy females (41%) with a mean age of 505 +/- 160.5 months. The distribution of the ACE genotype in the control group was II, 11%; ID, 53%; and DD, 36%, and the nephrotic syndrome was II, 4%; ID, 78%; and DD, 18%. Angiotensin-converting enzyme genotypes were significantly different between patients and control groups (p<0.05). The study groups consisted of 52 (73%) with steroid-sensitive nephrotic syndrome (SNSS) and 19 (27%) with steroid-resistant nephrotic syndrome (SRNS). The distribution of the ACE genotype was II, 6%; ID, 75%; and DD, 19% in the SSNS population and ID, 84% and DD, 16% in the SRNS population. No statistically significant difference was found between steroid sensitivity and ACE genotypes (p=0.5). The results show that ACE I/D polymorphism does not contribute to the steroid resistance, even though this study indicates that the presence of the I/D genotype has a much higher risk--approximately 2.8 times--of having nephrotic syndrome. Further studies with a larger number of patients are needed.

Cerebral salt wasting in tuberculous meningitis: treatment with fludrocortisone.

Three cases of cerebral salt wasting complicating tuberculous meningitis are described. Diagnosis was based on hyponatraemia associated with high urinary sodium excretion and inappropriately high urine output in the presence of dehydration. Treatment with fludrocortisone resulted in sodium and fluid homeostasis.