head and neck neoplasms/edema

OBJECTIVE Edema is a common side effect of radiotherapy for head and neck cancer. Systems have been developed to record and monitor changes that occur after radiotherapy. These lack the sensitivity to record edema in specific laryngo-pharyngeal structures. The aim of this study was to develop a

We would like to determine the effectiveness of image-guided radiotherapy (IGRT) to reduce laryngeal edema following treatment for head and neck cancer and to assess patient perception of voice and speech after treatment. We conducted a retrospective review of 44 patients undergoing radiation for

To determine computed tomographic (CT) imaging characteristics of retropharygeal edema, we reviewed CT images in 18 patients with head and neck tumors. Retropharyngeal edema spread craniocaudally between soft palate and upper half of thyroid cartilage in all patients. No edema fluid extended above

UNASSIGNED Edema is a frequent clinical observation following chemoradiation treatment (CRT) of oral/oropharyngeal cancer and is thought to contribute to post-CRT swallowing impairment. Our aims were to reliably quantify pharyngeal edema pre- and post-CRT from videofluoroscopic (VF) swallowing

The purpose of this study was to compare the functional and cosmetic outcomes of robot-assisted neck dissection with those of conventional neck dissection. We prospectively analyzed 113 patients with head and neck cancer who underwent unilateral neck dissection by a robot-assisted postauricular

OBJECTIVE Head and neck cancers are the third most common cancers worldwide. Oral mucositis is the most common toxicity seen in patients who receive chemoradiation to treat head and neck cancer. The aim of this study was to evaluate the efficacy and safety of oral glutamine supplementation in these

OBJECTIVE Postoperative pulmonary complications (PPCs) are significant problems in patients undergoing radical head and neck cancer surgery with free flap reconstruction. The objective of the study was to identify the incidence, outcome, and risk factors for PPCs We hypothesized that preoperative

OBJECTIVE Dysphagia caused by pharyngo-upper esophageal stricture is a complication of treatment for head and neck cancer. Endoscopic balloon dilation (EBD) is in widespread use as an effective and safe treatment for stricture in many areas of the gastrointestinal tract. In the present study, we

OBJECTIVE The contribution of induction chemotherapy (CT) followed by hyperfractionated radiotherapy (hfRT) in unresectable squamous head and neck cancer has been evaluated in a single institution as an assistencial protocol. METHODS From March 1994 to June 2000 all consecutive patients with

OBJECTIVE Talaporfin sodium (Laserphyrin, Meiji Seika, Tokyo, Japan) is a second-generation photosensitizer developed in Japan. It is characterized by both mild and short-term skin photosensitivity. The objective of this study was to evaluate the efficacy and the pharmacokinetic characteristics in

OBJECTIVE To evaluate functional outcomes following transoral robotic surgery for head and neck cancer. METHODS Case series with planned data collection. METHODS Academic hospital. METHODS Between March 2007 and December 2008, 54 of 62 candidate patients underwent transoral robotic tumor resection.

OBJECTIVE To assess the feasibility and efficacy of accelerated 66-Gy postoperative radiotherapy (PORT) using a single-fraction regimen from Mondays to Thursdays and a concomitant boost on Friday afternoon sessions in patients with locally advanced head and neck cancer (LAHNC). METHODS Between

High-dose cisplatin (40 mg/m2 every day X5) was administered to 14 patients (11 men, three women) with locally advanced or metastatic head and neck cancer not curable by surgery or refractory to previous chemotherapy and/or radiation therapy. All 14 patients were evaluable for toxicity; one patient

Split course radiation and kinetically based combinations of chemotherapy as suggested by Price, et al have been used for treatment of Stage III and Stage IV squamous cell carcinoma of the head and neck region. Twenty-nine patients were eligible for evaluation. Twenty-three out of 29 patients had

Modern head and neck imaging has led to advances in both the diagnosis and treatment of head and neck cancers. Both computed tomography (CT) and magnetic resonance imaging (MRI) studies provide important information about the location and extent of neoplasm, particularly with respect to the