Reorganization of the primary somatosensory cortex (S-I) forelimb-stump representation of rats that sustained neonatal forelimb removal is characterized by the expression of hindlimb inputs that are revealed when cortical GABA receptors are pharmacologically blocked. Recent work has shown that the majority of these inputs are transmitted from the S-I hindlimb representation to the forelimb-stum...

PURPOSE Outcome assessment after double level tibial lengthening in patients with dwarfism. METHODS Fourteen patients with dwarfism were analyzed after bilateral simultaneous double level tibial lengthening. RESULTS Average age was 15.1 years. Average lengthening was 13.5 cm. The two levels were lengthened by an average of 7.5 cm proximally and 6.0 cm distally. Concomitant deformities were ...

Hamstring strain injury is one of the most common injuries in athletes, particularly for sports that involve high speed running. The aims of this study were to determine whether muscle activation and internal morphology influence in vivo muscle behavior and strain injury susceptibility. We measured tissue displacement and strains in the hamstring muscle injured most often, the biceps femoris lo...

Acute appendicitis represents the most common non-obstetric indication for surgical intervention in pregnant women, with a reported incidence of 1 in 1440 pregnancies. Stump appendicitis is a rare clinical situation when there is incomplete appendectomy. A rare case occurred of stump appendicitis and chorioamnionitis complicating after incomplete appendectomy. In this way the literature review ...

A 67-year-old man presented with gastrointestinal bleeding resulting from a fistula between the aortic stump and the fourth part of the duodenum 14 months after an axillobifemoral bypass, graft excision, and aortic stump closure for aortic graft infection. The patient initially refused any attempt at definitive surgical treatment so coil embolization of the aortic stump was performed via a brac...

A 44-year-old female patient diagnosed as pulmonary lymphangioleiomyomatosis with respiratory failure underwent bilateral sequential lung transplantation using an entire left lung and a post-lower-lobectomy right lung due to pneumonia. Persistent air leakage during cough was noted and bronchoscopy 12 days after transplantation demonstrated post-lobectomy bronchial stump dehiscence with a large ...

Breakdown of the pancreaticoenterostomy is responsible for a number of complications and for the high mortality associated with pancreaticoduodenectomy. Although in recent years the postoperative mortality has dropped to less than 10% and in some to less than 5%, pancreatic fistula remains the most common and troublesome complication. Various procedures, such as duct ligation or occlusion, rese...

Objective: The development of a bronchopleural fistula is a devastating complication after lung resection. We describe a new method of buttressing the closure of the stump in diabetic patients using a pedicled internal mammary artery buttress flap to avoid a bronchopleural fistula. Methods: An internal mammary pedicled flap was used in 14 diabetic patients of lung resection to cover the bronchi...

Here, we report a case of stromal tumor of uncertain malignant potential (STUMP) that was difficult to diagnose. A 53-year-old male was found to have a hard nodule on digital rectal examination; magnetic resonance imaging revealed a large nodule on the left side of the prostate, indicating prostate cancer. However, pathological diagnosis of the biopsy specimen was benign prostatic hyperplasia. ...

OBJECTIVES Pedicle-lengthening osteotomy is a novel surgery for lumbar spinal stenosis (LSS), which achieves substantial enlargement of the spinal canal by expansion of the bilateral pedicle osteotomy sites. Few studies have evaluated the impact of this new surgery on spinal canal volume (SCV) and neural foramen dimension (NFD) in three different types of LSS patients. METHODS CT scans were p...