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Congenital adrenal hyperplasia (CAH) is an inherited disorder of adrenal steroidogenesis often diagnosed in infancy. Gynecologists may encounter adult patients with CAH due to the clinical effects of increased androgens, e.g. hirsutism, clitoromegaly, oligomenorrhea, or, rarely, pelvic masses. This case report reviews the association of para-ovarian adrenal rest tumors with CAH, and the role of gynecologists in their evaluation and treatment. A 23-year-old woman with CAH (21-hydroxyase deficiency) untreated for the past 5 years presented with a pelvic mass and elevated serum testosterone (1433 ng/dL) and plasma ACTH (1117 pg/mL). Intraoperative findings revealed multiple retroperitoneal masses. Final pathology demonstrated adrenal rest tissue. Para-ovarian and ovarian adrenal rest tumors may present as a rare gynecologic manifestation in patients with untreated CAH.

A proportion of reproductive age women are affected by gynecologic malignancies. This patient population is faced with difficult decisions, related to their cancer care and treatment, as well as future childbearing potential. Therefore, it is important for gynecologists to be familiar with fertility sparing management options in patients with cervical, ovarian, and endometrial cancer. In addition to understanding the surgical approaches available, providers should be able to counsel patients regarding their eligibility for and the indications and limitations of fertility sparing therapy for gynecologic cancer, allowing for appropriate referrals. A comprehensive PUBMED literature search was conducted using the key words "fertility preservation," "cervical cancer," "endometrial cancer," "ovarian cancer," "borderline tumor of the ovary," "germ cell tumor," "obstetrical outcomes," "chemotherapy," and "radiation." The following review summarizes fertility sparing options for patients with cervical, ovarian and endometrial cancer, with an emphasis on appropriate patient selection, oncologic, and obstetric outcomes.

PurposeTo compare the in vitro drug resistance profiles of advanced stage primary and recurrent epithelial ovarian cancer specimens using the tritiated thymidine uptake assay.MethodsExtreme drug resistance (EDR) to cisplatin, paclitaxel, 4-hydroxycyclophosphamide, and topotecan was determined for an unselected population of primary and metastatic malignant ovarian tissues, synchronous tumors (primary and metastatic tissues obtained from the same patient at diagnosis), and metachronous lesions (specimens from the same patient before and after chemotherapy).ResultsFor the large unselected population of malignant tissues (total, N = 6990; primary ovarian, N = 2031; metastatic ovarian, N = 4959), no statistically significant differences were discovered between primary tissues and metastatic lesions when a comparison was made between the percentage of tumors from each group that exhibited extreme drug resistance to the agents assayed. From the library of 6990 specimens, 119 synchronous pairings were identified. These synchronous lesions did not differ significantly in the %EDR between primary and metastatic sites in the same patient; approximately 10% shifted between low drug resistance and EDR. A total of 334 metachronous pairings were identified and the percentage of tissues that exhibited EDR also failed to show a significant difference when primary tumors were compared with matched recurrences in the same patient.ConclusionsFor the agents studied, acquired resistance was not a function of disease site. In vitro drug resistance observed at recurrence was not influenced significantly by intervening therapy. It is possible that assay results at diagnosis could be used to guide subsequent therapy at relapse, especially when recurrent tissue is not available for analysis.

BACKGROUND:Malignant granular cell tumors are among the rarest of soft tissue cancers, currently understood to be of Schwann cell origin. As with their benign counterparts, malignant granular cell tumors (MGCTs) have a wide anatomic distribution and carry a poor prognosis, with recurrence and metastasis typically within 1 year of diagnosis. Only a handful of MGCTs have been described in the pelvis. CASE:We describe a case of malignant granular cell tumor that presented as a pararectal mass associated with severe rectal pain. The patient underwent pelvic exenteration and postoperative radiation therapy. She recurred with evidence of liver metastases on imaging studies 8 months following her exenteration. CONCLUSION:We discuss the diagnosis and prognosis of malignant granular cell tumors arising in the pelvis.

Despite effective screening methods for detecting pre- malignant diseases of the cervix, cervical cancer remains a leading cause of cancer mortality in women globally. There has been a dramatic decline in the age adjusted death rate from cervical cancer in the United States, where cervical cancer has declined from the leading cause of cancer mortality in women prior to 1940 to a point where it is a relatively uncommon cause of cancer mortality today. Despite these advances in screening and early detection reported in the United States, intraepithelial disease detection rates in many non-industrialized countries remain low because screening programs are generally lacking. As a result most cancers detected in many underdeveloped areas of the world are advanced at diagnosis. Furthermore, in such countries there may be inadequacies in physicians trained in the most effective means of treating cervical cancer, technical support required for the effective delivery of radiation therapy or the administration of chemotherapy, and modern equipment required for optimal treatment with radiation therapy. Thus cure rates for women with cervical cancers in many areas of the world remain low.

BackgroundBecause primary carcinoma of the vagina comprises less than 2% of all gynecologic malignancies, the reported experience in the treatment of large numbers of patients is available only from a few major centers and most often encompasses a variety of differences in treatment selection and technique. The objective of this study was to assess the long term results of an interstitial iridium-192 afterloading implant technique using the Syed-Neblett dedicated vaginal plastic template.MethodsPatients who were treated from 1976 to 1997 were examined retrospectively.ResultsSeventy-one patients underwent interstitial implantation with (n = 61 patients) or without external beam radiotherapy. The median age was 59 years (range, 16-86 years). Patients were staged according to the International Federation of Gynecology and Obstetrics system and included Stage I (n = 10 patients), Perez modification Stage IIA (n = 14 patients), Perez modification Stage IIB (n = 25 patients), Stage III (n = 15 patients), and Stage IV (n = 7 patients). Each implant delivered an approximately 20-gray (Gy) minimum tumor dose, with the total tumor dose reaching 80 Gy with integrated external beam radiotherapy. Local control was achieved in 53 patients (75%). The median follow-up was 66 months (range, 15-163 months), and the 2-year, 5-year, and 10-year actuarial disease free survival rates are 73%, 58%, and 58%, respectively. By stage, 5-year disease free survival rates included Stage I, 100% of patients; Stage IIA, 60% of patients; Stage IIB, 61% of patients; Stage III, 30% of patients; and Stage IV, 0% of patients. The factors disease stage and primary lesion size independently influenced the survival rates. Significant complications occurred in 9 patients (13%) and included necrosis (n = 4 patients), fistulae (n = 4 patients), and small bowel obstruction (n = 1 patient).ConclusionsInterstitial irradiation can effect local control in the majority of patients with primary carcinoma of the vagina with acceptable morbidity. Long term cure is demonstrable in patients with Stage I-III disease.

OBJECTIVE: The aim of this study was to evaluate the efficacy of interstitial brachytherapy in the management of vaginal recurrences of endometrial carcinoma. METHODS: Thirty patients received interstitial irradiation, with or without external beam radiotherapy. They were followed for a minimum of 5 years or until death. RESULTS: The median age was 66 years at initial diagnosis of endometrial cancer. FIGO stages included Stage I (n = 18), Stage II (n = 7), and Stage III (n = 5). All patients were treated originally by total abdominal hysterectomy and bilateral salpingo-oophorectomy, with or without lymphadenectomy, and 13 (43%) also received postoperative adjuvant whole pelvis radiotherapy as part of their primary treatment. Vaginal recurrences were diagnosed at a mean interval of 29 months after hysterectomy (range, 3-119 months). No patient had clinical evidence of pelvic sidewall extension or of distant metastatic disease. All patients were treated with interstitial brachytherapy; each implant delivered a mean maximal tumor dose of 25.5 Gy. Eighteen patients (60%) also received external beam radiotherapy (mean dose, 48 Gy) as part of their treatment for vaginal recurrence. Twenty-eight patients (93%) experienced a complete clinical response. Ten patients relapsed in the vagina (n = 5) or at distant sites (n = 5). Eleven patients are dead of disease. From the time of vaginal recurrence, the median overall survival was 60 months and the cause of death adjusted 5-year survival rate was 65%. Major morbidity included radiation proctitis (n = 2), fistula (n = 2), and radiation stricture (n = 1). CONCLUSION: Interstitial irradiation resulted in favorable local control as well as a 5-year survival rate and morbidity comparable to that reported previously for conventional brachytherapy.

ObjectiveOur purpose was to evaluate the role of interstitial brachytherapy in vulvar cancer management.Study designFrom 1985-1992 we performed a retrospective study of patients treated at the University of California, Irvine Medical Center, and Long Beach Memorial Medical Center.ResultsEleven patients received interstitial brachytherapy, with (n = 5) or without (n = 6) external beam radiotherapy, for locally advanced (n = 5) or recurrent (n = 6) vulvar cancer. Local control was achieved in all patients. Ten patients have died of disease at a mean interval of 33 months from the time of treatment, with 9 patients having maintenance of local control at death. One patient is alive without disease after 77 months of follow-up. There were 2 cases of local necrosis (18%) and 1 case of rectovaginal fistula (9%).ConclusionLocal control of advanced vulvar cancer can be achieved with interstitial brachytherapy, with or without external beam radiotherapy. With improved systemic therapy this treatment modality may be used to salvage women with bulky, symptomatic tumors.

A 34-year-old Jehovah's Witness presented with vaginal bleeding and anemia at 23 weeks gestation. She was diagnosed with a FIGO Stage IB2 squamous cell carcinoma of the cervix. The patient refused transfusion of blood products and strongly desired to continue the pregnancy. She was hospitalized and at 33 weeks gestation underwent a Cesarean-radical hysterectomy with measures that minimized blood loss.

A 22-year-old woman carrying twin gestations at 30 weeks presented with preterm labor and a prolapsing cervical mass. Following Cesarean section birth, she was treated with multiagent chemotherapy followed by pelvic radiotherapy for a Stage IIA small cell cancer of the uterine cervix. She is without evidence of disease 5.5 years after diagnosis and is the first reported long-term survivor of a small cell cervical carcinoma diagnosed during pregnancy.

We examined the in vitro sensitivity of continuous ovarian cancer cells to lymphokine-activated killer T cells (T-LAK) alone or in combination with cytokines. Lymphocyte viability in T-LAK cultures generated from normal donors and ovarian cancer patients declined in the first 2 to 4 days; however, the remaining cells in these cultures maintained a constant rate of proliferation for long periods in vitro. These cells became 90-95% CD3+ TCR+ -alpha/beta T-cells after 7-10 days in culture. The T-LAK cells from normal donors and cancer patients expressed an equal ability to induce lysis of a panel of human target cells (NK-sensitive K562, NK-insensitive RAJI, and two human ovarian tumor lines, SKOV-3 and OVCAR-3), demonstrating that they are nongenetically restricted killers. Preincubation of either the effector or target cells with tumor necrosis factor or interferon-gamma or addition of these cytokines directly to cytolytic assays did not alter the degree of cell lysis in vitro. This is a method for generating large numbers of autologous, cytolytically active T-LAK cells from the blood of ovarian cancer patients that could be employed in adoptive intraperitoneal immunotherapy.

Four patients with gynecologic tumors recurrent either to the vagina or skin were treated with photoradiation therapy. A cytotoxic effect on the tumor was achieved by injecting hematoporphyrin derivative intravenously followed by exposing the treatment area to light of 630 nm from an argon-ion pumped-dye laser 72 hr later. Of seven tumor sites which were treated, one was completely destroyed, two were diminished in volume by more than 30%, and no response was seen in four. Toxicity was limited to one episode of facial edema and first-degree burn after prolonged exposure to bright artificial light. Phototherapy might be a useful treatment of some gynecologic tumors which recur after standard attempts at control of disease.