Surgical Site Infections due to Non-Tuberculous Mycobacteria.

Introduction: Non-tuberculous Mycobacteria are increasingly recognized, nowadays as an important pathogen in delayed surgical site infection in post operative cases. We here in describe cases of surgical site infection caused by Non-tuberculous Mycobacteria, seen in two centers in Jhapa. The aim of the study was to increase awareness of this atypical mycobacterial infection, prompt diagnosis, and treatment that may ultimately provide better care to patients.

One-stage correction of recto-vestibular fistula by trans-fistula anorectoplasty (TFARP).

Background: The present article details a new technique for the repair of recto-vestibular fistula.

Materials And Methods: Twenty-five patients with recto-vestibular fistula, between 13 days and 4 years of age underwent surgical correction by trans-fistula ano-recto-plasty (TFARP). The technique, described in detail, involves mobilization of the fistula and the rectum through the fistula and creation of a new anus in the anatomically normal site by preserving both the perineal skin bridge (skin between the neo-anus and the posterior fourchette) and the levator muscle.

Tracheal agenesis type B: further evidence to a lethal congenital tracheal malformation.

Tracheal agenesis is an extremely rare, typically fatal congenital tracheal malformation. Lack of prenatal symptoms and emergent presentation usually lead to a failure to arrive at the correct diagnosis and manage the airway properly before the onset of irreversible cerebral anoxia. We report the case history of an infant born with immediate respiratory failure who was diagnosed with tracheal agenesis.

Doppler study of splanchnic hemodynamics in Hirschsprung's disease.

Background: Doppler studies of splanchnic vessels have demonstrated alteration in blood flow in bowel obstruction and strangulation. The aim of this study was to evaluate hemodynamic changes in celiac artery (CA), superior mesenteric artery (SMA) and inferior mesenteric artery (IMA) using pulsed Doppler sonography (PDS) in Hirschsprung's disease.

Material And Methods: Fasting splanchnic flowmetry of CA, SMA, and IMA arteries was performed using PDS preoperatively in 13 patients with Hirschsprung's disease and 13 healthy age- and sex-matched controls.

Ganglioneuroma of small bowel mesentery presenting as acute abdomen.

Ganglioneuroma is a rare benign tumor, usually seen in children and young adults, arising in the central nervous system. Ganglioneuroma of the mesentery is extremely rare; only one case has been recorded. We report the second case of a primary mesentery ganglioneuroma.