Publications by authors named "Edward Krowiak"

Background: The purpose of this study is to review our experience with the use of IORT for patients with advanced cervical metastasis.

Methods: Between August 1982 and July 2007, 231 patients underwent neck dissections as part of initial therapy or as salvage treatment for advanced cervical node metastases resulting from head and neck malignancies. IORT was administered as a single fraction to a dose of 15 Gy or 20 Gy in most pts.

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Purpose: Our practice policy has been to provide intraoperative radiotherapy (IORT) at resection to patients with head-and-neck malignancies considered to be at high risk of recurrence. The purpose of the present study was to review our experience with the use of IORT for primary or recurrent cancer of the parotid gland.

Methods And Materials: Between 1982 and 2007, 96 patients were treated with gross total resection and IORT for primary or recurrent cancer of the parotid gland.

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Objective: The use of bisphosphonates is well established for the treatment of patients with metastatic bone disease, osteoporosis, and Paget's disease. Osteonecrosis of the mandible or maxilla associated with the use of bisphosphonates is a newly described entity never before discussed in the otolaryngology literature. In this paper, we review a series of patients diagnosed with osteonecrosis, all treated with new generation bisphosphonates.

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Bronchogenic cysts are congenital sacs that result from maldevelopment of the primitive foregut. Although they occur predominantly in the chest, there are reports of lesions in extrathoracic locations. The majority of reported bronchogenic cysts located in the neck are found in the pediatric population; a review of the literature reveals few reports of bronchogenic cysts of the neck among adults.

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Objectives: The objectives of the study were to present four cases of renal cell carcinoma (RCC) metastatic to the head and neck, to recognize the appearance on radiographic studies, to understand the importance of preoperative embolization, and to review the results of treatment.

Study Design: Retrospective review of patients diagnosed with metastatic RCC to the head and neck.

Methods: The records of four patients diagnosed with metastatic RCC at a tertiary medical center over a 5-year period from 1996 to 2001 were reviewed and analyzed for demographic and outcomes data.

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