Publications by authors named "Susan L Zweizig"

Purpose: Pelvic recurrence is a frequent pattern of relapse for women with endometrial cancer. A randomized trial compared progression-free survival (PFS) after treatment with radiation therapy alone as compared with concurrent chemotherapy.

Materials And Methods: Between February 2008 and August 2020, 165 patients were randomly assigned 1:1 to receive either radiation treatment alone or a combination of chemotherapy and radiation treatment.

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Purpose: Limitations of the paclitaxel-doxorubicin-cisplatin (TAP) regimen in the treatment of endometrial cancer include tolerability and cumbersome scheduling. The Gynecologic Oncology Group studied carboplatin plus paclitaxel (TC) as a noninferior alternative to TAP.

Methods: GOG0209 was a phase III, randomized, noninferiority, open-label trial.

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Objective: Endometrial cancer can be diagnosed early and cured, yet cases that recur portend a very poor prognosis with over 10,000 women succumbing to the disease every year. In this study we addressed the question of how to recognize cases likely to recur early in the course of therapy using dysregulation of tumor microRNAs (miRNAs) as predictors.

Methods: Using the tissue collection from Gynecologic Oncology Group Study-210, we selected and analyzed expression of miRNAs in 54 recurrent and non-recurrent cases.

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Objectives: To determine the response, toxicities, and progression free survival of a regimen of temsirolimus with or without hormonal therapy in the treatment of advanced, or recurrent endometrial carcinoma.

Background: Preclinical evidence suggested that blockade of the PI3K/AKT/mTOR pathway might overcome resistance to hormonal therapy.

Methods: We performed a randomized phase II trial of intravenous temsirolimus 25mg weekly versus the combination of weekly temsirolimus with a regimen of megestrol acetate 80 mg bid for three weeks alternating with tamoxifen 20mg bid for three weeks in women with recurrent or metastatic endometrial carcinoma.

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PURPOSE Ixabepilone (BMS-247550) is a microtubule-stabilizing epothilone B analog with activity in taxane-resistant metastatic breast cancer. The Gynecologic Oncology Group conducted a phase II evaluation of the efficacy and safety of ixabepilone in patients with recurrent or persistent platinum- and taxane-resistant primary ovarian or peritoneal carcinoma. PATIENTS AND METHODS Patients with measurable platinum- and taxane-resistant ovarian or peritoneal carcinoma, defined as progression during or within 6 months of one prior course of treatment with each agent, received intravenous ixabepilone 20 mg/m(2) administered over 1 hour on days 1, 8, and 15 of a 28-day cycle.

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Objectives: This trial was conducted to evaluate the safety and efficacy of cisplatin plus gemcitabine in previously treated squamous cell carcinoma of the cervix.

Subjects And Methods: All women had measurable histologically confirmed squamous cell cervical cancer and a GOG performance status less than or equal to 2. The women were to receive cisplatin at 30 mg/m(2) plus gemcitabine at 800 mg/m(2) day 1 and day 8 every 28 days.

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Background: There are 20 documented cases of primary ovarian angiosarcoma. Most patients present with metastatic disease and respond poorly to chemotherapy. There is little information available to counsel early-staged patients on the need for or efficacy of adjuvant chemotherapy.

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Objective: The purpose of this study was to determine the symptoms that are experienced by patients who receive a diagnosis of early ovarian cancer and to compare those symptoms with the symptoms that are experienced by patients with late ovarian cancer, borderline ovarian cancer, and benign ovarian neoplasms.

Study Design: This study used a retrospective case-control design. Cases of invasive and borderline ovarian cancer (n=147 patients) were compared with 76 patients with benign ovarian neoplasms.

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Background: Neuropathic pain arises when there is damage to or dysfunction of the nervous system. Diabetic neuropathy, postherpetic neuralgia and phantom limb pain are common types of neuropathic pain. It is not commonly recognized in gynecologic practice.

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