Publications by authors named "Gaurav Prasad"

Aims: Antenatal androgen exposure has been suggested as a contributing factor in hypospadias etiology. This study aimed to investigate the correlation between anogenital distance (AGD), index finger-to-ring finger ratio (2D:4D ratio), and hypospadias severity in prepubertal boys, with the goal of exploring these parameters as potential markers of genital anomalies in utero.

Materials And Methods: A cross-sectional observational study was conducted on boys under 8 years old presenting to our outpatient department (April 2020-December 2022).

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Article Synopsis
  • Pelvi-Ureteric Junction Obstruction (PUJO) is a leading cause of hydronephrosis in children, and while ultrasonography is useful, it can't determine if an obstruction is present; thus, Ureteric jets through color Doppler ultrasound are being studied for this purpose.
  • The study aimed to evaluate Ureteric Jet Frequency (UJF) and Relative Jet Frequency (RJF) in children with unilateral PUJO before and after administering furosemide, assessing their effectiveness for diagnosis and post-operative monitoring.
  • Results showed that UJF was significantly lower on the obstructed side, but the difference was not significant when compared to controls; after surgery, both UJF and RJF increased, indicating their potential utility in
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Ventilating a pediatric patient during thoracoscopy is challenging. Few studies have highlighted the impact of capnothorax in children by measuring regional cerebral oxygen saturation (rcSO) with near infrared spectroscopy. In this systematic review, we aimed to summarize the data from relevant studies and assess whether thoracoscopy in children is associated with intraoperative pathological cerebral desaturation.

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The occurrence of postoperative necrotising enterocolitis (NEC) is rare. In comparison with the commonly known inciting factors for the development of NEC, surgical stress as a cause of NEC is relatively uncommon. We report a case of incarcerated inguinal hernia in a preterm infant who clinically deteriorated in the postoperative period because of NEC following herniotomy.

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Oesophageal diverticulum occurring secondary to motility disorders or gastro-oesophageal reflux disease (GERD) is common in adults but true congenital oesophageal diverticula are rare in infants and children. We present a case of a toddler boy who presented with dysphagia and vomiting after feeds after weaning was attempted starting at 6 months of age. Barium esophagogram revealed a diverticulum in the upper one-third of the oesophagus within the thoracic cavity.

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Medical image captioning provides the visual information of medical images in the form of natural language. It requires an efficient approach to understand and evaluate the similarity between visual and textual elements and to generate a sequence of output words. A novel show, attend, and tell model (ATM) is implemented, which considers a visual attention approach using an encoder-decoder model.

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Lipoblastoma is a rare benign mesenchymal tumour derived from embryonic white fat tissue. Lipoblastoma generally occurs in children less than 3 years of age, and fewer than 200 cases have been reported in the English literature. There are hardly a dozen reports describing intrathoracic and thoracic involvement.

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Importance: Chronic rhinosinusitis (CRS) is the persistent inflammation of the sinus and nasal passages lasting over 3 months. The etiology of CRS is not well understood.

Objective: To obtain insights into the disease process, we contrasted the microbiome and immune response from patients with CRS and healthy controls.

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