Nonparaneoplastic anti-NMDA receptor encephalitis in an adolescent girl: a case report.

Anti-N-methyl D-aspartate (NMDA) receptor encephalitis is an autoimmune neurologic disorder that classically presents with psychiatric, neurologic, and autonomic symptoms, often with a viral prodrome. Case presentation: A 17-year-old female presented to the hospital with an 11-day history of fever, altered behavior, abnormal body movements, and altered sensorium. Upon examination, she was found to be febrile, tachycardic, and tachypneic, with a Glasgow Coma Scale score of 8. Discussion: The diagnosis of anti-NMDA receptor encephalitis is usually confirmed by the presence of anti-NMDA receptor antibodies in the cerebrospinal fluid. The first-line treatment options include steroids, intravenous immunoglobulin, and plasmapheresis, while second-line therapies such as rituximab and cyclophosphamide may be necessary for some patients. While most patients respond well to treatment, complications can arise, and as in this case, death can occur. Conclusion: New onset symptoms like alteration in behavior, abnormal body movement, altered sensorium, and psychiatric symptoms in a young female should raise suspicion of this disease. Immunotherapy is promising; however, anticipation and management of complication are essential in reducing mortality.

Pattern of Tuberculosis, Trend and Outcome of Patients Registered at DOTS Centre of a Tertiary Care Hospital.

BACKGROUND: Tuberculosis is a common respiratory disease imposing significant health burden. Directly observed treatment short course strategy ensures patient compliance in tuberculosis treatment. The aim of this study was to assess pattern of tuberculosis, trend and outcome of patients registered at Directly observed treatment short course centre of Tribhuvan University Teaching Hospital. METHODS: A retrospective observational study was conducted at Tribhuvan University Teaching Hospital. Tuberculosis patients of all age groups registered from July 2017 to June 2020 at Tribhuvan University Teaching Hospital Directly observed treatment short course centre were included. Data entry and analysis was done in SPSS version 20.0. Descriptive statistics was performed and results were interpreted in mean, frequency and percentage. RESULTS: A total of 2790 tuberculosis patients were included for final analysis. There were 1736 (62.2%) males. Mean age of patients was 37.94±20.28 years. Pulmonary tuberculosis was the most common type of tuberculosis seen in 948 (34%) patients. Fifty percent of total tuberculosis cases were confined to thorax. Tubercular pleural effusion and pleurisy (14.6%), central nervous system (13.2%), bone and joint (12.2%) were common forms of extrapulmonary tuberculosis. The mean incident tuberculosis cases registered annually was 697.5±95.63. Nearly half (49.1%) of the patients completed tuberculosis treatment regimen while 43.3% were referred to other Directly observed treatment short course centre as per their convenience. CONCLUSIONS: This study reflects the trend and pattern of tuberculosis epidemiology at tertiary care hospital of Nepal. There is a huge burden of both pulmonary and extrapulmonary tuberculosis at Tribhuvan University Teaching Hospital with slight annual variation in incident tuberculosis cases. Despite implementation of Directly observed treatment short course, the problem of non-compliance persists among the tuberculosis patients.

Torsed gangrenous Meckel's diverticulum causing gangrenous ileal segment: A rare case report of small bowel obstruction in children.

INTRODUCTION: Meckel's diverticulum (MD) is the most common congenital anomaly of the gastrointestinal system. It is caused by an incomplete obliteration of the vitelline duct. Rarely, it can present with complications like torsion and gangrene formation. CASE PRESENTATION: A 13-year previously healthy girl presented with sudden onset periumbilical pain and bilious vomiting who was subsequently diagnosed with Meckel's diverticulum. Intraoperatively, torsed gangrenous diverticulum forming band adhesion was found. Resection of Meckel's diverticulum along with gangrenous ileal segment followed by ileoileal anastomosis was done. DISCUSSION: Axial torsion of Meckel's diverticulum with gangrene formation is a rare occurrence. Mesodiverticular band adhesion along with herniation of small bowel segments under it endangers viability of herniating segments. Preoperative diagnosis of complicated MD is difficult as it mimics other common acute abdominal conditions. CT scan and enteroclysis are imaging modalities of choice. Surgical resection of MD along with resection and anastomosis of gangrenous bowel segment results in complete cure. CONCLUSION: Meckel's diverticulum with complications should be kept in the differential of acute abdominal conditions presenting with atypical symptoms. Surgical resection ensures complete cure.