Surgical management protocol for disk battery ingestion.

PURPOSE: Disk battery (DB) ingestion in children can lead to severe complications and mortality. This study details our experience in managing DB ingestion and its complications. METHODS: We analyzed data from all patients treated for DB ingestion at our hospital from June 2010 to January 2024. A protocol established in 2010 requires angio-CT scans for esophageal DB cases and a multidisciplinary approach involving gastroenterologists, otolaryngologists, pediatric and airway surgeons, and cardiac surgeons. RESULTS: We treated 22 patients. In June 2010, following the tragic death of a patient from an undiagnosed DB ingestion that led to an aortoesophageal fistula, our protocol was established. All DBs were removed endoscopically. Four patients needed additional surgery: two had tracheal resection/anastomosis and esophageal repair for large tracheoesophageal fistulas; one required aortic wall reinforcement with a patch; one underwent endoscopic removal with a sternal split to explore the aortic arch. All 22 patients survived and recovered clinically. One developed bilateral vocal cord palsy as a complication. CONCLUSION: Effective management of DB ingestion complications necessitates a collaborative, multidisciplinary approach. Our protocol has improved management strategies and patient outcomes.

Sternal cleft and pectus excavatum: an overlooked congenital association?

BACKGROUND: Sternal cleft (SC), a rare thoracic malformation, is associated with pectus excavatum (PE) in 2.6-5% of cases. It remains unclear if these conditions are congenitally linked or if SC repair triggers PE. To investigate the potential higher frequency of PE in SC cases, we conducted a retrospective study of our SC patients. METHODS: We assessed PE incidence, progression, and management in SC patients treated at our institute from 2006 to 2022. When available, we collected pre-SC repair CT scan data, calculating the Haller Index (HI) and Correction Index (CI) and compared them to a selected control group. RESULTS: Among 8 SC patients, 7 had concomitant PE (87.5%), varying in severity. PE management ranged from observation to thoracoplasty, depending on its degree. We observed a significant pre-operative CI difference between SC and control group patients (p < 0.00001). In the last two SC repair cases, we attempted concurrent PE prevention or treatment. CONCLUSION: Our findings suggest an underestimated association between PE and SC in the existing literature. SC patients may exhibit a predisposition to PE from birth, which may become more apparent with growth after SC repair. Consequently, PE prevention or treatment should be considered during SC repair procedures.

Navigating the complexities of encephalocraniocutaneous lipomatosis: a case series and review.

INTRODUCTION: Encephalocraniocutaneous lipomatosis (ECCL) is a rare congenital syndrome with complex skin, eye, and central nervous system (CNS) symptoms. Diagnosis and treatment are challenging due to its rarity and diverse manifestations. It often involves issues like porencephalic cysts, cortical atrophy, and low-grade gliomas in the CNS, resulting in developmental delays. The spinal cord is frequently affected, leading to problems like medullary compression and radiculopathy, causing back pain and sensory/motor deficits. Surgical interventions are reserved for symptomatic cases to address hydrocephalus or alleviate spinal lipomas. This article reviews a case series to assess surgical risks and neurological outcomes. CASE SERIES: We present a case series ECCL, focusing on the diffuse lipomatosis of the spinal cord and the intricate surgical procedures involved. A multi-stage surgical approach was adopted, with continuous neuromonitoring employed to safeguard motor pathways. We discuss clinical characteristics, imaging studies, and indications for neurosurgical interventions. DISCUSSION: ECCL is a complex syndrome. Diagnosis is challenging and includes clinical evaluation, neuroimaging, and genetic testing. Treatment targets specific symptoms, often requiring surgery for issues like lipomas or cerebral cysts. Surgery involves laminectomies, spinal fusion, and motor pathway monitoring. Thorough follow-up is crucial due to potential CNS complications like low-grade gliomas. Hydrocephalus occurs in some cases, with endoscopic third ventriculostomy (ETV) preferred over ventriculoperitoneal shunt placement. CONCLUSION: Neurosurgery for ECCL is for symptomatic cases. ETV is preferred for hydrocephalus, while the treatment for lipoma is based on the presence of symptoms; the follow-up should assess growth and prevent deformities.

A case report of hemorrhagic presentation of diffuse neonatal hemangiomatosis (DNH) associated to obstructive hydrocephalus: Medical and neurosurgical considerations.

BACKGROUND: Diffuse neonatal hemangiomatosis (DNH) is a rare disorder typically recognized at birth or during the neonatal period. DNH involves three or more organ systems, including the central nervous system (CNS). In these cases, serious complications such as hemorrhages and obstructive hydrocephalus can develop. CASE REPORT: We present a case of DNH with intracranial hypertension and CNS hemorrhagic lesions on the mesencephalic aqueduct, resulting in triventricular hydrocephalus, treated with endoscopic ventriculocisternostomy (ETV) and medical therapy. DISCUSSION: DNH is a rare condition that can involve the CNS with serious complications. From a review of the literature, we highlighted only two cases of DNH with brain involvement treated surgically. We report the successful outcome of ETV, along with surgical considerations, imaging findings, and the complete resolution of cerebral and skin lesions following medical therapy. CONCLUSIONS: Medical therapy is not standardized and must be individualized. In patients who develop severe neurological symptoms such as obstructive hydrocephalus, surgery may be considered to avoid neurological sequelae.