Nancy L. Snyderman

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The treatment results and histologic findings in the cervical lymphatics of 96 patients with squamous cell carcinoma of the supraglottic larynx were studied retrospectively. The clinical assessment of the extent of disease in the cervical lymphatics correlated poorly with histologic findings. Forty-one percent of patients judged to have no evidence of(More)
We present an approach to the skull base that allows access to both the infratemporal fossa and the middle cranial fossa with minimal morbidity. This approach is different from most of the previously described approaches in that it uses a preauricular incision, preserves the facial nerve, and avoids the mastoid bone. It involves dividing the zygomatic arch(More)
Patients who undergo major contaminated surgery of the head and neck benefit from perioperative antibiotic prophylaxis. This study was developed to determine if 5 days of antibiotic administration would be more effective than 1 day. A multi-institutional prospective randomized double-blind study was designed. Patients who were identified as requiring(More)
The leading cause of postoperative morbidity in patients undergoing major head and neck surgical procedures is postoperative infection. This prospective randomized multi-institutional clinical trial was designed to compare the effectiveness of clindamycin phosphate and high-dose cefazolin sodium therapy in preventing postoperative wound sepsis in patients(More)
Brainstem evoked potentials (BSEP) were recorded in 23 patients with adult sleep apnea (ASA). Three patients were studied with all-night polysomnography prior to our testing. They were categorized as having obstructive, central, or mixed sleep apnea depending on the predominant sleep findings. All patients with central sleep apnea had abnormal BSEP with(More)
Trichinosis is a rare cause of a neck mass, but should be considered by the physician when contemplating a differential diagnosis. This disease is still endemic in parts of the world and is directly related to the ingestion of incompletely cooked pork. A case is presented in which a 68-year-old man was diagnosed as having a squamous cell carcinoma of the(More)
Uvulopalatopharyngoplasty (UPPP) is an operation that is frequently performed for the treatment of obstructive sleep apnea (OSA). While UPPP usually eliminates or decreases snoring and often reduces excessive daytime sleepiness, the decrease in the number of episodes of apnea and hypopnea, and the improvement in oxygen saturation (SaO2) have been less(More)
The salivary glands can be the site of a wide array of pathologic conditions. Information from the history is very important in diagnosis. During physical examination, the clinician can determine whether a mass is distinct or diffusely enlarged and can check for mobility and skin fixation. The depth of the mass and its relationship to other structures can(More)