Corrective osteotomy of distal radius malunion after IIIB open fracture: Palmar approach - Case report.

Background: Despite the fact that distal radius fractures are the most common, open fractures are relatively uncommon. The aim of this study is to present the case with severe malunion of extra-articular left distal radius after open fracture grade IIIB (Gustillo). The treatment was done with open correctuve osteotomy and ostosynthesis with volar low profile plate.

The Pelvic Support Osteotomy After Type IVA Septic Arthritis of the Hip.

Introduction: A misdiagnose and inadequate treatment of neonatal septic arthritis of the hip has multiple sequelae and causes a severe disability. The aim of this study is evaluation of treatment of residual deformity after type IVA neonatal septic arthritis of the hip by Pelvic support osteotomy.

Case Presentation: A 11-year-old, white girl, was treated surgically by pelvic support osteotomy.

Sequelae of neonatal septic arthritis of hip.

The aim of the study was evaluation of residual deformity after neonatal septic arthritis of the hip. The patient was operatively treated by intertrochanteric osteotomy of valgisation of 350 with anterotation of 10 degrees and extension 25 degrees at age of nine years because of leg length discrepancy, changes in the femoral neck, coxa vara, plana and breva. It was delay in diagnosis and failure to begin treatment promptly in the neonatal period.

Role of meconium in the reaction of airways smooth musculature in the newborn with meconium aspiration syndrome (MAS).

The role of meconium in the respiratory system was studied in newborns, who died from various causes (250 up to 3000 g of weight). We monitored tracheal rings response to dopamine, serotonin and ethanol in different concentrations (dopamine: 0,05 mg/ml, 0,5 mg/ml, 5 mg/ml; serotonin (5-HT): 10-4, 10-3, 10-2, 10-1 mol/dm3; ethanol: 0,02 ml, 0,5 ml, 1,0 ml; 96%). Tracheal smooth musculature tonus (TSM) was examined in 48 tracheal preparations taken after the newborn exitus due to different reasons.

Treatment of neonatal septic arthritis sequelae of hip: a case report.

Introduction: The most serious complication of the septic arthritis of the hip in childhood and especially in newborns is the avascular necrosis of the femoral head. The aim of the study was evaluation of residual deformity after neonatal septic arthritis of the hip in a boy aged thirteen years.

Case Presentation: A 13-year-old, white male, was operatively treated by intertrochanteric osteotomy of valgisation, anterotation and extension at age of twelve years because of leg length discrepancy, changes in the femoral neck, coxa vara, plana and breva.

Action of propranolol in the reaction of smooth musculature of tracheal rings induced with acetylcholine, histamine, serotonin (5-HT) and prostaglandin (PGF2-alfa) in vitro and in vivo.

Actions of acetylcholine (ACh), histamines, serotonins (5-HT) and prostaglandins (PGF2-alfa) in concentrations of 10(-4), 10(-3), 10(-2) and 10(-1) mol/dm(3) were analyzed in vitro conditions in isolated specimens of tracheas of 24 pigs, 7 guinea pigs, and dead persons for different reasons (8), in the presence and without presence of propranolol. Whilst, research regarding actions of aerosolized histamines (10 mg, 1%, 2 min), in the presence and without the presence of aerosolized propranolol (20 mg, 2%, 2 min) was done in vivo in 6 healthy persons. Study results show that propranolol does not emphasize contraction of the airways smooth musculature as induced by ACh, histamine, 5-HT and PGF2-alfa in vitro conditions (p>0,1).