Purpose: To present our experience with laparoscopic management of the non-palpable undescended testis. Patients and Methods: Between Nov. 2010 and Oct. 2012, 47 non-palpable testes in 41 patients were evaluated prospectively by laparoscopy. The age of the patients at the time of surgery varied from 1 to 9 years with a mean age of 2.85 years. Testicular viability and location were evaluated by ...

Scurvy is a potentially lethal condition caused by inadequate vitamin C intake. Hypovitaminosis of vitamin C causes vessel fragility and follicular hyperkeratosis that can lead to palpable purpuric skin lesions. In this case report, we aim to remind readers that scurvy still occurs in Western countries and that the clinical presentation may resemble vasculitis.

BACKGROUND The threshold size required to detect lymphadenopathy via palpation has never been formally determined. The purpose of this study was to determine the threshold, sensitivity, and error of node palpation and how this changes with experience. METHODS Lymphadenopathy models were created using polyvinyl alcohol cryogel (PVA-C) to mimic tissue tactility. Node diameter ranged from 0.5 to...

Schwannomas are benign tumors arising from the peripheral nerve sheath, commonly occurring in the head, neck, and extensor surfaces of the extremities. They can be associated with neurofibromatosis type II. Our case describes a 48-year-old woman with a 2-week history of a left-sided palpable breast mass. She was referred to radiology, where additional imaging revealed a 1.1-cm mass. A biopsy wa...

We report a patient who presented with a purpuric rash and polyarthritis, but IgA deposits were not found in the skin. Abdominal pain and renal disease first emerged 1 and 2 weeks, respectively, after presentation, to reveal the classic tetrad of Henoch-Schönlein purpura. Our patient emphasises the need for careful follow-up in patients with cutaneous vasculitis, as they may develop systemic ma...

PURPOSE Margin status is one of the most important predictors of local recurrence after breast conserving surgery (BCS). Intraoperative ultrasound guidance (IOUS) has the potential to improve surgical accuracy for breast cancer. The purpose of the present meta-analysis was to determine the efficacy of IOUS in breast cancer surgery and to compare the margin status to that of the more traditional...

Leydig cell testicular tumors are very rare in children and cause isosexual precocious puberty. Palpable testicular mass or asymmetric testes are common findings on routine examination. We report on a 5-yr-old boy with a Leydig cell tumor of the testis presented with isosexual precocious puberty but no scrotal palpable mass. To our knowledge, this is the first reported Leydig cell tumor in a bo...