Systematic review and pooled analysis of the rate of carpal tunnel syndrome after prophylactic carpal tunnel release in patients with a distal radius fracture.

The aim of this study was to determine the rate of carpal tunnel syndrome (CTS) in patients with a volar plated distal radius fracture (DRF), with or without prophylactic carpal tunnel release (CTR). The PubMed database was searched for studies reporting on CTS in patients with a DRF fixed by a volar plate. Selected patients were those who underwent prophylactic CTR versus patients who did not. Pooled rates of CTS were calculated using inverse - variance weighting assuming a random effects model. Tests for heterogeneity were applied. In this study, 172 patients in the CTR group and 1839 patients in the non-CTR group were included. The pooled rate for CTS in the CTR group was 28.1% (95% CI: 11.8% to 48.2%) while it was 4.4% (95% CI: 3.1% to 6.0%) in the non-CTR group. CTR is of no prophylactic value for postoperative CTS in volar plated DRF patients.

Acute invasive fungal rhinosinusitis: our experience in immunocompromised host.

Acute invasive fungal rhinosinusitis (AIFRS) is a potentially fatal infection that usually affects immunocompromised patients. Early diagnosis and treatment, including aggressive surgical debridement, antifungal medication and correction of underlying predisposing factors are essential for recovery. The records of 13 patients histopathologically diagnosed with invasive fungal rhinosinusitis were retrospectively reviewed. Demographic data, presenting symptoms and signs, underlying diseases, and outcomes of the patients are presented. The most common underlying disease was diabetes mellitus. Mucoraceae (n-8) and aspergillus (n-5) were the main fungi found in AIFRS. Mucosal biopsy confirmed fungal invasion to the nasal mucosa in all cases. Computed tomography and endoscopic findings showed a predominance of unilateral disease, with various stages of nasal involvement. All patients underwent surgical debridement and systemic antifungal therapy immediately after diagnosis. Four patients died due to AIFRS. A poor prognosis was detected to the extensiveness of AIFRS and to the underlying disease (patients with diabetes and haematological diseases had the worst outcomes), but not to fungus isolated. Invasive fungal rhinosinusitis is discussed in light of the current literature.

Presentation of primary hyperparathyroidism due to adenoma.

This descriptive study was done to evaluate the clinical, biochemical and radiological findings of primary hyperthyroidism (pHPT) patients with parathyroid adenoma. This study was done in the department of Otolaryngology and Head-Neck surgery, BIRDEM, Dhaka from July 2000 to June 2007. We retrospectively reviewed the clinical presentation, biochemical and radiological features from the case records from the last 7 years of 32 patients at a tertiary care centre in Dhaka who had documented pHPT due to adenoma. Of them 18 were male and 14 were female. Mean age±SD of the patients was 42.16±11.64 years. Median preoperative serum calcium, serum phosphate and serum parathyroid hormone (PTH) levels were 11.42 mg/dL (range 8.4-14.0mg/dL), 3.11 mg/dL (range 2.5-4.5) and 293.22 pg/mL (range 65-700 pg/mL), respectively. Of all patients 75% had raised serum calcium level and 100.0% had raised serum PTH levels but all had normal serum phosphate level. Common radiological features were nephrocalcinosis, renal calculi, osteopenic changes in finger and toe, Brown tumour in forearm, 'Salt and pepper' appearance in skull, fracture of femur, fracture radius. pHPT due to adenoma in Bangladesh continues to be a symptomatic disorder with skeletal and renal manifestations.