Head and neck teratomas in children: a case series

Teratomas of the head and neck due to their obscure origin, bizarre microscopic appearance, unpredictable behaviour and often dramatic clinical presentation are a clinical surprise. This article focuses on pediatric head and neck teratomas and on their diversity and rarity and also reviews the recent terminology of this group of tumours.

Lipoma of the deep lobe of parotid gland - a case report and review of literature

Lipoma of deep lobe of parotid gland is a rare clinical entity. Less than 10 cases have been reported in the literature in our knowledge. Because of their rarity, they are not often considered in the differential diagnosis of parotid tumors. A case of 45-year-old man with an unusually large deep lobe lipoma of parotid gland is presented in this article which was surgically managed by total conservative parotidectmy. The clinical picture, radiological and histopathological features of this entity is being discussed here. Review of literature of this clinical situation has been presented in the present article.

Macroglossia due to venous malformation

Massive vascular malformation involving tongue can cause significant functional impairment. In this report we describe a rare case of extensive venous malformation involving tongue leading to obstructive sleep apnoea, inability to speak, eat, severe discomfort due to exposure induced dryness and ulceration. Multimodality treatment approach comprising of sclerotherapy, electrocautery and radiation therapy was used in this case.

Adenotonsillectomy in Arnold Chiari Malformation: Navigating Surgical Complexities

Navigating Surgical Complexities associated with a case of Adenotonsillectomy in Arnold Chiari Malformation type 2. Arnold-Chiari or Chiari malformations (ACM) describe a group of deformities of the posterior fossa and hindbrain, which includes the cerebellum, pons, and medulla oblongata. Sleep-disordered breathing is a known but poorly evaluated comorbidity in patients with ACM. Obstructive sleep apnoea (OSA) in children is mainly caused by tonsillar and adenoid hypertrophy, and surgical resection of the palatine tonsils and adenoids is indicated depending on OSA severity. A 4-year-old male child suffering from Arnold Chiari type 2 malformation presented to us in OPD with Severe OSA. Clinical and endoscopic examination revealed presence of Grade 4 adenoids tissue and Grade 4 tonsillar hypertrophy. Patient was planned to undergo Coblation adenoidectomy and Tonsillectomy with Uvulopalatoplasty for the management of OSA. Patient tolerated the procedure well and extubating was un-eventful. Patient was kept in PICU for overnight observation and was discharged on next day without any major complications. Patient of Arnold Chiari malformation type 2 presenting with severe OSA due to peripheral cause like Chronic adenoid and tonsillar hypertrophy present an operative challenge due to nil neck extension and minimal oral cavity space. The key is that ACM 2 along with its complications, such as difficult airway, increased intracranial pressure, and autonomic dysfunction, makes it very challenging and requires well-structured and disciplined management by combined anaesthesiology, neurology, and operative team which emphasize on preoperative, intraoperative, and postoperative complications and its timely management.

Closing the Gap: Exploring the Role of Cap Grafts in Tracheocutaneous Fistula Closure

Exploring the Role of Cap Grafts in tracheocutaneous fistula Closure. A tracheocutaneous fistula (TCF) is an abnormal connection that forms between the trachea (windpipe) and the skin of the neck. If spontaneous closure does not occur, fibrosis of the surrounding tissue may result in a persistent TCF and in some cases, iatrogenic laryngotracheal stenosis at the level of tracheostoma, the so-called A-frame deformity. In all 5 patients, Conchal cartilage was harvested. The new de-epithelialized stoma is measured, and the previously harvested graft is cut to match the defect. Passing through the centre of the tracheal cartilage and into the centre of the auricular cartilage graft, 3-0 PDS, horizontal mattress sutures are placed sequentially around the periphery of the graft, stabilised with Right SCM flap and skin was closed in layers. In each of the five cases, we achieved a resounding success by skilfully closing the fistulas and meticulously restoring the structural integrity. Equally noteworthy, all patients expressed contentment with the cosmetic outcomes at both the donor site and the neck region, deeming it as an acceptable aesthetic result.

Primary B cell lymphoma of paranasal sinuses: a diagnostic surprise

Primary lymphomas of paranasal cavities are rather uncommon entities. They have a variable presentation from fulminant destructive manifestations to chronic indolent type of disease. Chronic indolent form may mimic invasive fungal sinusitis in its presentation. Unless high index of suspicion is held and appropriate histopathology sections are taken from specimen, its diagnosis can be deceitful. We here by report a case of primary lymphoma of the paranasal sinuses which was radiologically and clinically suspected to be a invasive fungal sinusitis and later was proven to be a B cell lymphoma. Clinical similarities between lymphoma and invasive fungal sinusitis along with management issues are discussed in this article.

Uncovering a Novel Site of Ewing's Sarcoma: the Hypopharynx

Ewing's sarcoma is usually seen in bones but 20-30% are found in extra skeletal soft tissues like in head and neck region. We present the case of Ewing sarcoma of hypopharynx in a 1 year old child who presented to us with acute respiratory distress. Child was intubated using videolaryngoscope and mass was removed using microdebrider. Final histopathological examination revealed Ewing sarcoma. EWSR1 gene rearrangement studies were advised, which the patient refused. Post-operative patient was started on adjuvant chemotherapy. PET CT after 2 months showed no FDG avid lesions within or elsewhere in the region of the body surveyed. There is no case of Ewing's sarcoma in hypopharynx reported to date. The clinical presentation, management and outcome has been discussed with a review of the literature.