Acquired diaphragmatic hernia in a preterm low birth weight neonate.

Iatrogenic diaphragmatic hernia is rare in children and we report a preterm low birth weight neonate with a presumably acquired diaphragmatic hernia due to trauma caused by treatment following pneumothorax.

Solitary rectal ulcer syndrome: clinical, endoscopic, histological and anorectal manometry findings in north Indian patients.

BACKGROUND: Solitary rectal ulcer syndrome (SRUS) is a chronic, benign defecation disorder often related to excessive straining. SRUS is diagnosed on the basis of clinical symptoms, endoscopic and histological findings. METHODS: All patients diagnosed with SRUS by colonoscopy and confirmed by histopathology from October 2012 to August 2014 in the Department of Gastroenterology, Institute of Medical Sciences, Banaras Hindu University, India, were included in the study. Out of 92 patients, thirty-four patients underwent anorectal manometry. Twenty age-matched healthy volunteers were also studied with anorectal manometry to serve as controls. RESULTS: Mean age of the group was 41 ± 19 years with age range of 10-82 years; males were 58 (63%) with male to female ratio of 1.7:1. Bleeding per rectum was present in 83%, constipation in 46.7%, abdominal pain in 27.2%, and diarrhea in 25% of the patients. On endoscopy, ulcerative lesions were seen in 83% patients of whom solitary and multiple lesions were present in 44% and 39%, respectively. Polypoidal lesions were reported in 17.4% whilst rectal polyps and erythematous mucosa were found in 5.4% and 2.2%, respectively. Histological examination revealed fibromuscular obliteration in 100% of patients, surface ulceration in 70.6% and crypt distortion in 20.65% of patients. Anal relaxation and balloon expulsion test was significantly abnormal in SRUS patients compared to healthy controls (53% vs. 20%, p < 0.01). CONCLUSION: Rectal bleeding was the most common symptom and ulcerative lesions the most common endoscopic finding. Fecal evaluation disorder was more prevalent inpatients with SRUS.

Ischemic stroke following mild head injury is it the cause.

Recognition of childhood stroke is difficult. Newer diagnostic modalities like magnetic resonance imaging (MRI) and magnetic resonance angiography (MRA) have made this task much easier. Head trauma usually causes hemorrhage. We are presenting seven cases of mild head injury presenting as ischamic stroke. Neuroimaging suggested infarct involving left basal ganglia and internal capsule in five and bilateral involvement in two cases. MRA done in three was normal.

MECONIUM ASPIRATION SYNDROME : A CLINICAL STUDY.

Forty two babies with Meconium aspiration syndrome managed in neonatal intensive care unit of a service hospital were analysed. Incidence was 1.7 per cent. Twelve babies were delivered by caserean section and 30 babies by vaginal route. Seventeen deliveries were conducted by team of gynaecologists, pediatrician and nursing staff whereas 25 deliveries were conducted by nursing staff alone. Out of total babies with meconium aspiration syndrome, thin meconium detected in 9 and thick meconium detected in 33 babies during delivery. Five babies were preterm and none were less than 35 weeks of gestation. Pneumonia detected on right side in 24 patients, on left side in 6, and both sides in 12 patients. Twenty seven babies had asphyxia at birth, 13 babies had seizure and 6 babies had air leak syndrome and overall mortality was 13 (31%).

VITAMIN 'K' DEFICIENCY HAEMORRHAGIC DISEASE OF NEW-BORN AND PRESENT CONTROVERSIES.

Vitamin K deficiency haemorrhagic disease of newborn (HDN) is a well known entity and presents in 3 different clinical forms - early, classical and late. The coagulopathy is due to deficiency of vitamin K dependent procoagulant factors II, VII, IX, X. In the event of vitamin K deficiency Protein Induced in Vitamin K Absence (PIVKA) arc in excess and its estimation is very helpful in diagnosis even after starting the treatment. The bleeding defects are usually corrected within few hours after administration of vitamin K. All newborn babies require vitamin K prophylaxis. Oral route is effective like parenteral route but require higher and more doses. Intra muscular route is safe and does not increase the risk of childhood cancer. All breast fed babies with diarrhoea, malabsorption require another dose of vitamin K in postneonatal period to prevent late vitamin K deficiency bleeding.