JOEL I SOROSKY

PURPOSE: Intensity-modulated radiotherapy (IMRT) has been shown to reduce the radiation dose to small bowel in pelvic RT in gynecology patients. Prone positioning has also been used to decrease small bowel dose by displacement of small bowel from the RT field in these patients. The purpose of this study was to determine whether the combination of both IMRT and prone positioning on a belly board can reduce small bowel dose further in gynecologic cancer patients undergoing pelvic ...

PURPOSE: Vascular endothelial growth factor (VEGF) seems to be a promoter of tumor progression for epithelial ovarian cancer (EOC) and primary peritoneal cancer (PPC). We conducted a phase II trial to assess the efficacy and tolerability of single-agent bevacizumab, an anti-VEGF monoclonal antibody.

PATIENTS AND METHODS: Eligible patients had persistent or recurrent EOC/PPC after one to two prior cytotoxic regimens, measurable disease, and Gynecologic Oncology Group performance status of ...

PURPOSE: Recently, imaging-based tumor volume before, during, and after radiation therapy (RT) has been shown to predict tumor response in cervical cancer. However, the effectiveness of different methods and timing of imaging-based tumor size assessment have not been investigated. The purpose of this study was to compare the predictive value for treatment outcome derived from simple diameter-based ellipsoid tumor volume measurement using orthogonal diameters (with ellipsoid computation) ...

OBJECTIVE: The aims of this study were to substantiate the previously reported activity of ifosfamide in patients with advanced, persistent, or recurrent carcinosarcoma (mixed mesodermal sarcoma) of the uterus, and to determine whether the addition of cisplatin results in an improved response or survival. Secondarily, we sought to determine the toxicity of ifosfamide-cisplatin in this patient population.

METHODS: Patients were randomized to receive ifosfamide (1.5 g/m(2)/day) times 5 ...

PURPOSE: This study investigated sequential changes in tumor blood supply using magnetic resonance (MR) perfusion imaging and assessed their significance in the prediction of outcome of patients with advanced cervical cancer. The purpose of this project was to devise a simple, noninvasive method to predict early signs of treatment failure in advanced cervical cancer treated with conventional radiation therapy.

METHODS AND MATERIALS: Sixty-eight MR perfusion studies were performed ...

PURPOSE: On the basis of reported activity of methotrexate, vinblastine, doxorubicin, and cisplatin (MVAC) or topotecan plus cisplatin in advanced cervix cancer, we undertook a randomized trial comparing these combinations versus cisplatin alone, to determine whether survival is improved with either combination compared with cisplatin alone, and to compare toxicities and quality of life (QOL) among the regimens.

PATIENTS AND METHODS: Eligible patients were randomly allocated to receive ...

BACKGROUND: Traditional inguinal lymphadenectomy includes the removal of a portion of the saphenous vein. The authors hypothesized that preserving the saphenous vein would decrease morbidity without affecting treatment outcome.

METHODS: A retrospective review of 83 patients with carcinoma of the vulva who underwent inguinal lymphadenectomy between 1990-1998 was performed. Postoperative short term and long term complications were evaluated.

RESULTS: A total of 139 inguinal dissections ...

OBJECTIVE: We sought to estimate the rates and types of evaluation in women with atypical glandular cells of undetermined significance (AGC-US) on cervical cytology and to assess these findings on the basis of published management guidelines.

METHODS: The rates of histologic sampling, comprehensive initial evaluations, and secondary evaluations were assessed in 477 women with an AGC-US Pap test from 1998 to 2001. A comprehensive evaluation was defined as a colposcopy and an endocervical ...

PURPOSE: Clinical evaluation of tumor size in cervical cancer is often difficult, and clinical signs of radiation therapy failure may not be present until well after completion of treatment. The purpose of this study is to investigate early indicators of treatment response using magnetic resonance (MR) imaging for quantitative assessment of tumor volume and tumor regression rate before, during, and after radiation therapy.

METHODS AND MATERIALS: Thirty-four patients with cervical cancer ...

PURPOSE: Psychosocial stress has been related to impaired immunity in cancer patients. However, the extent to which these relationships exist in immune cells in the tumor microenvironment in humans has not been explored. We examined relationships among distress, social support, and natural killer (NK) cell activity in ovarian cancer patients in peripheral-blood mononuclear cells (PBMC), ascitic fluid, and tumor-infiltrating lymphocytes (TIL).

PATIENTS AND METHODS: Patients awaiting ...

BACKGROUND: This study was performed to determine whether 24-h paclitaxel plus doxorubicin and filgrastim was superior to cisplatin plus doxorubicin in patients with endometrial cancer with respect to response, progression-free survival (PFS) and overall survival (OS).

PATIENTS AND METHODS: Eligible chemotherapy-naïve patients were randomly assigned to doxorubicin 60 mg/m2 intravenously (i.v.) followed by cisplatin 50 mg/m2 i.v. (arm 1, n=157) or doxorubicin 50 mg/m2 i.v. followed 4 h ...

PURPOSE: Tumor size estimated by pelvic examination (PE) is an important prognostic factor in cervical cancer treated with radiation therapy (RT). Recent histologic correlation studies also showed that magnetic resonance (MR) imaging provides highly accurate measurements of the actual tumor volume. The purpose of this study was to: (a) compare the accuracy of PE and MR in predicting outcome, and (b) correlate tumor measurements by PE versus MR.

METHODS AND MATERIALS: Tumor measurements ...

OBJECTIVES: The Gynecologic Oncology Group (GOG) compared methotrexate, vinblastine, doxorubicin, and cisplatin (MVAC) with topotecan and cisplatin (TC) or cisplatin alone (C) in advanced cervical cancer. The primary endpoint was overall survival (OS), with response rate, progression-free survival (PFS), and quality of life (QOL) as secondary objectives.

METHODS: Eligible patients were randomly allocated to receive either cisplatin 50 mg/m2 q 3 weeks (C) or cisplatin 50 mg/m2 day 1 and ...