Management of diacapitular mandibular condyle fracture using a single lag screw fixation: case report / Manejo de fractura de cóndilo mandibular diacapitular mediante fijación con tornillo de tracción único: reporte de caso

Introduction: Mandibular fractures are the most common facial fractures affecting various anatomical sites of the mandible. Among the various mandibular fractures, management of condylar fractures remains a challenging task for surgeons. Case Report: We report the case of a 28 year old male patient who presented with pain in the chin and restricted mouth opening. Computed tomography revealed a sagittal fracture of the right condylar head with medial displacement of the fractured fragments. Management of diacapitular fractures includes open reduction and internal fixation of the right condyle using a single lag-screw. Results: The postoperative outcomes were favorable, where normal mandibular movements, desired dental occlusion and exact positioning of the condyle with rigid fixation were established thereby maintaining the shape of the condyle. Conclusion: Use of single lag screw fixation is highly recommended as it greatly supports the stabilized fracture fragments and also aid in prevention of fracture fragment rotation medially.

Introducción: Las fracturas mandibulares son las fracturas faciales más comunes que afectan a diversos sitios anatómicos de la mandíbula. Entre las diversas fracturas mandibulares, el manejo de las fracturas condilares sigue siendo una tarea desafiante para los cirujanos. Reporte del Caso: Presentamos el caso de un paciente masculino de 28 años que consultó por dolor en el mentón y restricción de la apertura de la boca. La tomografía computarizada reveló una fractura sagital de la cabeza condilar derecha con desplazamiento medial de los fragmentos fracturados. El tratamiento de las fracturas diacapitulares incluye la reducción abierta y la fijación interna del cóndilo derecho con un solo tirafondo. Resultados: Los resultados postoperatorios fueron favorables, donde se establecieron los movimientos mandibulares normales, la oclusión dentaria deseada y el posicionamiento exacto del cóndilo con fijación rígida manteniendo así la forma del cóndilo. Conclusión: Se recomienda encarecidamente el uso de una fijación con un solo tornillo de tracción, ya que soporta en gran medida los fragmentos de fractura estabilizados y también ayuda a prevenir la rotación medial de los fragmentos de fractura.

Isolated eccentric lingual diphtheria: A relevance.

Chondroid lipoma is an unusual, unique benign lipomatous tumor. We present a case of chondroid lipoma of right thigh in 46-year- old female to highlight the distinct morphological simily, it is important to distinguish it from extraskeletal chondrosarcoma and myxoid liposarcoma. The review of the literature has been discussed.

Bladder exstrophy.

Bladder exstrophy, more properly, the exstrophy-epispadias complex is a rare congenital anomaly occurring once every 10,000-50,000 live births with a 2.3:1 as male & female ratio. The diagnosis involves a spectrum of anomalies of the lower abdominal wall, bladder, anterior bony pelvis and external genitalia. It occurs due to failure of the abdominal wall to close during fetal development and results in protrusion of the posterior bladder wall through the lower abdominal wall. We report a case of bladder exstrophy managed by us.

Cloacal exstrophy: a rare and complex anomaly.

Cloacal exstrophy is a very rare and complicated birth defect. It occurs once in every 200,000 births. It is a complex anomaly of the urogenital tract and intestinal tract resulting in exstrophy of both bowel and bladder; the most severe form of anomaly is in the exstrophy–epispadias complex. Its features include omphalocele, imperforate anus and exstrophy of two hemibladders, between which lies the everted cecum. A small colon ends blindly in the pelvis, and the terminal ileum often prolapses out of the exposed cecum. We are reporting a case of cloacal exstrophy with lumbosacral meningomyelocoele and deformity of left foot which was managed successfully.

Thoraco-abdominal ectopia cordis: a rare entity : case report and review of literature.

Ectopia cordis is a rare congenital abnormality characterised by partial or complete displacement of the heart outside the thoracic cavity. It can be associated with other congenital abnormalities. The present case was a two hours old male child and a product of non-consanguineous marriage. Child had thoraco-abdominal ectopia cordis. Condition of child detoriated rapidly and succumbed before any investigation and surgical intervention could be performed.