Dermoid cysts are unusual neoplasms that often present in childhood, with the orbit being the area most commonly affected in the head and neck region. Imaging studies help rule out an intracranial or intraorbital extension. With complete excision, recurrence is unusual. Significance Our review will assist both primary care physicians and subspecialists in diagnosing and treating dermoid cysts.
Rectus abdominis microvascular free-tissue transfer for repair of orbital exenteration defects is a safe and reliable alternative to the use of the temporalis or the pectoralis major muscle as a pedicle flap; it provides a larger volume of well-vascularized tissue and greater placement flexibility without associated orientation problems; and the long vascular pedicle facilitates the use of multiple donor vessels within the head and neck, which is an advantage in previously irradiated patients. Postoperative care and the donor site defect are well tolerated. The flap allows reliable obturation of the oral maxillectomy defect, and it negates the need for cavity care in these patients.
Aggressive treatment of advanced head and neck cancer may result in more patients undergoing surgery for unrelated illnesses. We present a case of a patient requiring emergency tracheostomy placement after a routine liver segment resection 10 yr after undergoing a bilateral modified radical neck dissection and radiation therapy. This type of patient may be at increased risk for both postoperative laryngeal edema and neuronal imbalance secondary to their preoperative condition.
Coronoid-temporalis sling is a readily available and easily modified tissue for reconstruction of the orbital floor. It offers similar results to those previously described techniques in this area without need for further extensive surgery.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.