Publications by authors named "Samir Kant Acharya"

Cervicofacial rhabdomyosarcoma (RMS) presents surgical complexities in children due to its aggressive nature. This study presents a successful case of oral RMS treatment with a free fibular graft in a 7-year-old patient. Despite follow-up challenges, the efficacy of the approach is evident.

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Objectives: To prospectively assess the performance of pediatric appendicitis score (PAS) in diagnosing acute appendicitis in the children with lower abdominal pain and correlated with ultrasound findings; and to assess the impact of the PAS on clinical outcome and its efficacy in differentiating between complicated and uncomplicated appendicitis.

Methods: A prospective study was done which included cases of lower abdominal pain. Appendectomy was done for PAS ≥ 6, and diagnosis was confirmed on histopathology.

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Congenital lung and foregut malformations have been described in literature, but most articles are from the Western world. There are a separate set of problems which are faced in our country especially with the misdiagnosis of these problems which has not so much been addressed in writing. We retrospectively reviewed records of all patients with above thoracic lesions treated at a tertiary care hospital in Delhi from March 2017 to December 2019.

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Background: Surgical maneuvers for esophageal anastomosis in difficult cases of Gross type "C" esophageal atresia (EA) are challenging. The methods of early primary anastomosis are technically difficult and staged surgeries expose the child to repeated general anesthesia with problems of nursing care. We describe a simple method of partial disconnection of the lower esophagus from the fistula followed by approximation by an atraumatic microvascular clamp.

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Objectives: The authors herein report the results of esophageal replacement by gastric pull-up technique through the retrosternal route as an option for esophageal replacement in a resource-constrained setup.

Method: Prospectively collected data upon twenty-two consecutive patients (male:female = 17:5) with mean age 24.9 months (7 months-12 years) and mean weight 7.

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Background: Preputioplasty as a part of hypospadias repair restores the normal appearance of phallus, which is especially important in distal and mid penile hypospadias. However possibility of its inherent complications such as iatrogenic phimosis or preputial breakdown are the cause of controversy and reluctance regarding this procedure.This study evaluates the results of preputial reconstruction with TIP urethroplasty in distal and mid penile hypospadias repair and analyses if preputioplasty may be offered to these patients.

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Introduction: The study focuses on the clinical presentation, management, and outcomes (both short term and long term) in patients with sacrococcygeal teratoma managed over a decade in a tertiary care center.

Materials And Methods: This is a prospective study on children with sacrococcygeal teratoma over 12 years data collected included antenatal diagnosis, mode of delivery, age at diagnosis, clinical presentation, physical extent of mass (including Altman classification), levels of alpha-fetoprotein, surgical approach, histopathology, clinical outcome, recurrence and long-term results including bladder-bowel dysfunction and neurological impairment. Functional results were evaluated clinically and radiologically.

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Despite various theories to explain the pathogenesis of atresias, the exact mechanism is still controversial. Currently, atresias are believed to result from vascular accidents and less likely due to the failure of recanalization. We report a case which challenges this belief.

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An 8-month-old boy with anorectal malformation (ARM) was incidentally found to have double rectal pouches during posterior sagittal anorectoplasty. The distal blind-ending pouch was excised, and the larger proximal pouch was tapered and anorectoplasty performed. The excised pouch was confirmed as rectal duplication cyst.

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Introduction: The best operative intervention for intrabdominal testis (IAT) has not been standardized as yet. The question of whether to bring down an IAT with a single-staged vessel-intact laparoscopic orchidopexy (VILO) or a two-staged laparoscopic Fowler-Stephens orchidopexy (FSLO) is still undergoing debate, with both the procedures being popular. The present study has been designed to evaluate the factors predicting the success or failure of two-staged FSLO for (IAT).

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A rare case of type-II jejunoileal atresia with mesenteric cyst in a neonate is being reported here with a brief review of literature.

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Pediatric transanal impalement injuries are relatively uncommon and most are attributed to accidental fall on offending objects, sexual assault or blunt trauma. There may be difficulty in recognizing or properly treating such injuries because their severity may not be reflected externally. Evaluation of suspected rectal impalement injury involves careful history and physical examination and proper investigation.

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Teratoma in children is a common entity, usually occurring both in gonadal and extragonadal sites. Common extragonadal sites for teratoma in children are the sacrococcygeal region, retroperitoneum, and mediastinum. Various unusual extragonadal sites have been reported.

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Objective: Urethrovaginal disruption injury poses a considerable challenge in surgical correction, mainly due to difficult access to the receded urethrovaginal unit deep in the scarred anterior perineum. We assessed the feasibility, safety and efficacy of the anterior sagittal transanorectal approach (ASTRA) in the repair of anterior perineal injury with urethrovaginal disruption in female children.

Materials And Methods: Three girls with urethrovaginal disruption following perineal injury were operated by ASTRA between March 2008 and December 2010.

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Retrocaval ureter is a relatively rare developmental anomaly of the inferior vena cava. It commonly manifests in the third to fourth decade of life; however, pediatric reports of this condition are very rare. Individuals with this anomaly are symptomatic because of ureteric obstruction.

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