Outcomes in 24 selected patients with stage IVB cervical cancer and excellent performance status treated with radiotherapy and chemotherapy.

PURPOSE: We sought to review outcomes in patients with stage IVB carcinoma of the cervix treated with irradiation in combination with chemotherapy. MATERIALS AND METHODS: We report outcomes of 24 consecutive patients with good performance status treated from 1998 to 2005. Most of these patients underwent concurrent irradiation with platinum-based chemotherapy. Some patients received subsequent systemic chemotherapy. RESULTS: All patients underwent external beam radiotherapy; 7 patients (29%) had additional high-dose-rate and 12 (50%) low-dose-rate brachytherapy. Two patients (8%) received an IMRT boost instead of brachytherapy. The mean dose to point A was variable (73.9 +/- 19.2 Gy). Twenty patients (83%) received radio-sensitizing platinum-based chemotherapy, and the remaining had radiotherapy alone. Seven patients (29%) had further combination chemotherapy. Therapy was well tolerated. The overall survival was 44% at 36 months and 22% at 5 years. CONCLUSION: Patients with stage IVB cervical cancer have mostly been treated with palliative intent. With the advent of concurrent chemoradiation, we have treated many of these cases with aggressive combination therapy. In this series, the use of radiotherapy and multiagent chemotherapy in patients with stage IVB cervical carcinoma and good performance status was well tolerated and resulted in higher survival rates than previously reported.

Synchronous ovarian metastases at the time of laparotomy for colon cancer.

OBJECTIVE: The aim of the study was to identify clinical features, define prognostic factors and optimize treatment in patients with colorectal cancer with synchronous ovarian metastases at the time of initial diagnosis. METHODS: A retrospective analysis of patients treated by the gynecologic oncology service at Barnes Jewish Hospital between 1990 and 2001 was performed. Twenty-eight patients with colorectal carcinomas with synchronous ovarian metastases at the time of diagnosis were identified. Clinical and pathological characteristics were evaluated, and survival was analyzed by the method of Kaplan and Meier. RESULTS: Abdominal pain was the most common symptom at presentation. Only 14% of the patients presented with gastrointestinal bleeding. Fifty-four percent of patients who underwent barium enema had intrinsic colonic lesions, while 40% of patients who had endoscopies performed had their colonic tumors identified. Preoperatively colon cancer was considered in the differential diagnosis of 71% of the patients. At exploration, the ovarian metastases were significantly larger than the primary colon tumors. Overall, 68% of patients had intraperitoneal nodal metastasis and 86% had transmural extension of their tumors. The only pathological variable associated with survival was tumor grade. The median disease-free survival was 10.3 months while the median overall survival was 18.4 months. CONCLUSION: Most patients with colon cancer with synchronous ovarian metastases present with vague symptoms. At exploration, locally advanced tumors and other distant metastases such as in the liver are common. Surgical management should include extirpation of the primary tumor and any bulky ovarian metastases. Cytoreduction may be considered in highly selected patients.

Utility and cost-effectiveness of preoperative autologous blood donation in gynecologic and gynecologic oncology patients.

OBJECTIVE: To evaluate utility and cost-effectiveness of preoperative autologous blood donation in gynecologic and gynecologic oncology patients. METHODS: Pheresis unit records were retrospectively reviewed to identify all women who performed autologous blood donation. Clinical charts were abstracted. Use rate (number of units used/number of units donated) and quality-adjusted life years were calculated. Statistical analysis consisted of chi(2), Student t, and Fisher exact tests. RESULTS: A total of 106 women with benign (n = 63) and malignant disease (n = 43) donated 143 units (1.4 units per patient) of which 126 (88%) were discarded. Fifteen patients (14%) were transfused a total of 24 units, 17 autologous (71%) and seven allogeneic (29%). Those transfused had a significantly higher estimated blood loss (700 mL versus 275 mL, P <.001), lower nadir hemoglobin (7.9 versus 9.6, P <.001), and longer hospital stay (4.9 days versus 4.0 days, P =.05). Despite similar estimated blood loss (370 mL versus 310 mL), the use rate for malignant versus benign disease was significantly greater (0.31 versus 0.07, P =.005). Radical versus nonradical surgery had a significantly higher estimated blood loss (620 mL versus 250 mL, P =.001) and use rate (0.26 versus 0.11, P =.001) as well. Estimated cost per quality-adjusted life years for autologous blood donation for each category exceeded $1,000,000. CONCLUSION: Autologous blood donation is an expensive medical practice and does not guarantee that exposure to allogeneic blood will not occur. If pursued, it should be directed towards those who have a known malignancy or those for whom radical surgery is anticipated. Other methods of blood conservation may be safer and more cost-effective.

Use of complementary and alternative medicine among women with gynecologic cancers.

OBJECTIVE: The aim of this study was to determine the prevalence and types of complementary and alternative medicine (CAM) usage by women with gynecologic cancer in an outpatient midwestern university practice. METHODS: Any patient with a gynecologic cancer seen in the outpatient clinic of the gynecologic oncology division at Washington University over a 3-month period was eligible, excluding those patients with a new cancer diagnosis. Subjects completed a questionnaire anonymously. Two by two comparisons were made using the Fisher exact test and P was considered significant at P < 0.05. RESULTS: Nearly half (49.6%) of 113 respondents had used CAM since being diagnosed with cancer. Characteristics significantly associated with CAM use include annual income greater than $30,000, cancer site of origin other than the cervix, and use of CAM prior to cancer diagnosis. Users with annual incomes greater than $30,000 were significantly more likely to use CAM in the "other" category that included acupuncture, reflexology, and electromagnetic therapy. Fewer than 25% of CAM users received information regarding CAM from a physician, nurse, or practitioner of CAM. Women used CAM in hopes of achieving a wide range of potential benefits including both improved well-being and anti-cancer effects. The most common actual benefit these women perceived was an improvement in psychosocial well-being, including increased hope or optimism. CONCLUSIONS: American patients with gynecologic cancer frequently use CAM in addition to standard medical therapy. Oncologists caring for women with gynecologic cancer should initiate a dialogue about usage of CAM, discussing the potential adverse effects of CAM and the patient's therapeutic goals.