Neonates with critical congenital heart defects: Impact of fetal diagnosis on immediate and short-term outcomes.

BACKGROUND: Fetal echocardiography is being increasingly used for prenatal diagnosis of congenital cardiac malformations, but its impact on the neonatal outcomes in low- and middle-income countries is still unknown. AIMS: The objective of this study is to determine the impact of fetal echocardiography on immediate postnatal and short-term outcome in a tertiary pediatric cardiac center. STUDY DESIGN: This is a prospective study. MATERIALS AND METHODS: One hundred consecutive patients with critical congenital heart defects (CHD) requiring active medical or surgical interventions in the 1st month of life were included in the study. The detailed history, postnatal examination findings, and fetal echocardiogram report were recorded. They were divided into two groups as antenatally diagnosed and postnatally diagnosed. Pre- and post-procedural variables were compared between the two groups. RESULTS: Twenty-nine neonates were diagnosed antenatally while 71 were diagnosed postnatally. Totally, 10 babies (34.5%) among the antenatally diagnosed group were delivered in a tertiary health-care setup. The mean age at presentation was 0 day in the antenatally diagnosed group while 10 days (0-30 days) in the postnatally diagnosed group (P = 0.01). A total of 17 (58.6%) patients in the antenatal group had duct dependent CHD, and 15 (88.2%) of these patients were transported on prostaglandin E1. In comparison, 19/34 (55.9%) patients in the postnatal group were transported on prostaglandin. The pH on admission in the antenatal group was 7.32 ± 0.05 as compared to 7.28 ± 0.05 in the postnatal group (P = 0.0004). There were 4 (5.6%) deaths in the postnatal group during transfer. There was no significant difference in the postoperative variables in both groups. CONCLUSIONS: Fetal echocardiography identifies patients with complex CHD resulting in better parental counseling, thus facilitating delivery at a tertiary care center and preoperative stabilization. This results in improved preoperative mortality and better stabilization.

Clinical profile of snake bite in children in rural India.

OBJECTIVE: A high incidence of snake bite envenomation has been reported from rural India. Due to inadequate epidemiological data, the incidence is underestimated. This study analyses the pattern of snake bite and their management in children in rural areas of Maharashtra, India. To determine the age, mode of presentation, seasonal variation, clinical profile and outcome of patients with snake bite less than 15 years of age. METHODS: This study is a retrospective, descriptive study including 162 patients, who presented with history of snake bite. Clinical data about age, sex, clinical manifestations, complications and outcome were obtained from case records and were analyzed. FINDINGS: Out of the 162 patients 98 (60.49%) were males. The bites were vasculotoxic in 147 (90.74%) and neuroparalytic in 15 (9.25%) patients. Mainly bites occurred from July to September with 84 (51.85%) bites. Bites were more common in males in age more than 5 years (89%) with bite marks mainly on lower limbs in 120 (74.04%) patients. Deaths were reported in patients who reported late to the hospital with a mortality rate of 1.85%. CONCLUSION: Snake bite is a life threatening emergency. The key to minimizing mortality and severe morbidity is aggressive management of the ABC's of resuscitation, and timely and judicious administration of adequate dose of anti-venom.

Sirenomelia apus: a rare deformity.

Sirenomelia also known as the mermaid syndrome, is a rare congenital malformation of uncertain etiology. It is characterized by fusion of the lower limbs and commonly associated with severe urogenital and gastrointestinal malformations. There are approximately 300 cases reported in the literature, 15% of which are associated with twinning, most often monozygotic. The syndrome of caudal regression is thought to be the result of injury to the caudal mesoderm early in gestation.

Abdominal epilepsy in chronic recurrent abdominal pain.

BACKGROUND: Abdominal epilepsy (AE) is an uncommon cause for chronic recurrent abdominal pain in children and adults. It is characterized by paroxysmal episode of abdominal pain, diverse abdominal complaints, definite electroencephalogram (EEG) abnormalities and favorable response to the introduction of anti-epileptic drugs (AED). We studied 150 children with chronic recurrent abdominal pain and after exclusion of more common etiologies for the presenting complaints; workup proceeded with an EEG. We found 111 (74%) children with an abnormal EEG and 39 (26%) children with normal EEG. All children were subjected to AED (Oxcarbazepine) and 139 (92%) children responded to AED out of which 111 (74%) children had an abnormal EEG and 27 (18%) had a normal EEG. On further follow-up the patients were symptom free, which helped us to confirm the clinical diagnosis. CONTEXT: Recurrent chronic abdominal pain is a common problem encountered by pediatricians. Variety of investigations are done to come to a diagnosis but a cause is rarely found. In such children diagnosis of AE should be considered and an EEG will confirm the diagnosis and treated with AED. AIMS: To find the incidence of AE in children presenting with chronic recurrent abdominal pain and to correlate EEG findings and their clinical response to empirical AEDs in both cases and control. SETTINGS AND DESIGN: Krishna Institute of Medical Sciences University, Karad, Maharashtra, India. Prospective analytical study. MATERIALS AND METHODS: A total of 150 children with chronic recurrent abdominal pain were studied by investigations to rule out common causes of abdominal pain and an EEG. All children were then started with AED oxycarbamezepine and their response to the treatment was noted. RESULTS: 111 (74%) of the total 150 children showed a positive EEG change suggestive of epileptogenic activity and of which 75 (67.56%) were females and 36 (32.43%) were male, majority of children were in the age of group of 9-12 years. Temporal wave discharges were 39 (35.13%) of the total abnormal EEG's. All the children were started on AEDs and those with abnormal EEG showed 100% response to treatment while 27 (18%) children with normal EEG also responded to treatment. Twelve (8%) children did not have any improvement in symptoms. CONCLUSIONS: A diagnosis of AE must be considered in children with chronic recurrent abdominal pain, especially in those with suggestive history, and an EEG can save a child from lot of unnecessary investigations and suffering.

Motor aphasia: A rare complication of scorpion sting.

Scorpion sting is common in villages, and is an important public health problem in India. The clinical symptoms of envenomation by scorpion sting are by sympathetic and parasympathetic stimulation, causing a variety of symptoms. The leading causes of death are cardiac dysfunction and pulmonary edema. We present herein a case of scorpion sting in a 9-year-old boy who developed pulmonary edema and gradually developed cytotoxic cerebral edema with infarct leading to motor aphasia with upper motor neuron facial palsy.