Journal of pediatric surgery
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The management of pediatric melanoma is controversial but equates that of adults. Lymphatic mapping with sentinel lymph node (SLN) biopsy is proposed as standard of care for patients with primary melanoma. The operation can be done with general or local anesthesia in adults. The goal of this study was to determine the applicability of subcutaneous infusion anesthesia (SIA) for SLN biopsy in children and adolescents, as well as to assess complications of this procedure and to document outcome of patients with melanoma in this particular age group after SLN biopsy. ⋯ Sentinel lymph node biopsy in SIA can safely be performed in children and adolescents with primary melanomas. Further studies are necessary to determine the prognostic information and therapeutic implications of SLN biopsy in this patient group.
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Case Reports
Parapharyngeal neuroglial heterotopia extending through the skull base in a neonate with airway obstruction.
We present a neonate with heterotopic nasopharyngeal brain tissue causing airway obstruction. Preoperative imaging showed extension of the mass along major neurovascular pathways into the cranial vault. Preoperative identification of intracranial extension is essential for planning surgery to prevent postoperative cerebrospinal fluid leaks or possible meningitis.