1/95. Ovarian carcinoma, endometrial carcinoma, and pregnancy.A 31-year-old G1 P0 patient with a history of infertility presented with light spotting and cramping at the end of her first trimester. An ultrasonogram at 19 weeks gestation revealed an intrauterine gestation of 21 weeks, a large leiomyoma, and a 8.9 x 6.8 cm complex left ovarian mass. At 35 weeks gestation she had an emergency cesarean section and left salpingo-oophorectomy due to a presumed ruptured ovarian mass. The ovarian mass was diagnosed as a serous cystadenocarcinoma. An exploratory laparotomy with a total abdominal hysterectomy, a right salpingo-oophorectomy, omental biopsy, and periaortic node sampling at 9 weeks postpartum revealed a diagnosis of stage IC ovarian serous cystadenocarcinoma and a stage IA secretory endometrial adenocarcinoma. Adjunctive 32P therapy was successfully administered and at this time the patient has had no recurrence.- - - - - - - - - - ranking = 1keywords = leiomyoma (Clic here for more details about this article) |
2/95. Uterine malignant leiomyoblastoma (epithelioid leiomyosarcoma) during pregnancy.A case of uterine malignant leiomyoblastoma (UML) which was initially mistaken for uterine leiomyoma on two different occasions is presented. About 20 cases of uterine leiomyoblastoma taking a malignant course have been described in the literature. This case of UML is the first diagnosed during pregnancy. In retrospect, tumor tissue removed from the uterus 4 years earlier already showed histological signs of UML. The large and metastatic tumor showed nuclear atypia, a moderate mitotic index, and tumor cell necrosis, indicating malignancy. Treatment consisted of hysterectomy, bilateral salpingo-oophorectomy, and debulking of most other tumor masses. In the literature, radio- and chemotherapy have not proved to be effective in these tumors. Hormonal therapy has only been used in 2 patients. In this patient, hormonal influence on tumor growth may be substantial. The tumor was progesterone- and estrogen-receptor positive and increased in size rapidly during pregnancy. Since little is known about these tumors further studies are necessary to evaluate hormonal influences both as a causative factor and as a therapeutic possibility.- - - - - - - - - - ranking = 1.1614996145164keywords = leiomyoma, uterus (Clic here for more details about this article) |
3/95. Technical management of a pregnant patient undergoing radiation therapy to the head and neck.The fetal dose in a pregnant patient undergoing radiation therapy to the head and neck region was investigated. Implicit in this study was the design and evaluation of a shield used to minimize the fetal dose. To evaluate the fetal dose, a phantom was irradiated with the fields designed for this patient's therapy. The peripheral dose was measured for each field individually, both without and with a custom shield designed to be placed about the patient's abdominal and pelvic regions. The total dose at the location of the fetus over the course of this patient's radiation therapy was then estimated from peripheral dose rate measurements made at several points within the simulated uterus. With no shielding, the total dose within the uterus of the patient would have ranged from 13.3 cGy at the cervix to 28 cGy at the fundus. With the shield applied, the uterine dose was significantly less: 3.3 cGy at the cervix to 8.6 cGy at the fundus. In fact, at every measurement point, the peripheral dose with the shield in place was 30% to 50% of the dose without the shield. Some data suggest that the rate of significant abnormalities induced by irradiation in utero increases with increasing dose within the range of total peripheral doses incurred during most radiation treatment courses. It is therefore prudent to make reasonable attempts at minimizing the dose to the lower abdominal and pelvic regions of any pregnant patient. The shield designed in this work accomplished this goal for this patient and is flexible enough to be used in the treatment of almost all tumor volumes.- - - - - - - - - - ranking = 0.32299922903273keywords = uterus (Clic here for more details about this article) |
4/95. Twin delivery after myomectomy, in vitro fertilization, and embryo reduction in an infertile woman.A 28-year-old patient had metroplasty performed because of necrosis of a uterine fibroid. During follow-up, the left adnexa were removed because of a recurrent left ovarian cyst. The triplet gestation achieved by in vitro fertilization was reduced to twins. The living premature newborns were delivered abdominally.- - - - - - - - - - ranking = 15.398233723936keywords = fibroid (Clic here for more details about this article) |
5/95. Large lower segment myoma--myomectomy at lower segment caesarean section--a report of two cases.Uterine leiomyoma is found in approximately 2% of pregnant women. One in ten women will have complications related to myoma in pregnancy. Myomectomy during pregnancy especially at Caesarean section is much discouraged in the literature. We present here 2 cases of large uterine myoma, situated in the anterior aspect of the lower segment, complicating pregnancy at term. Myomectomy in both instances allowed delivery of the fetus through the lower segment, making vaginal delivery in subsequent pregnancies possible.- - - - - - - - - - ranking = 1keywords = leiomyoma (Clic here for more details about this article) |
6/95. Primary malignant lymphoma of the cervix in pregnancy. A case report.BACKGROUND: Malignant lymphoma arising from the uterine cervix is a very rare entity. Only two such patients have been reported as pregnant at the time of diagnosis. CASE: A 35-year-old woman (negative Pap smear at antenatal clinics) was referred because of the accidental finding of a huge cervical mass during labor. The patient underwent cesarean section because of arrest of cervical dilatation and persistent floating of the fetal head. The final diagnosis of this cervical mass was malignant lymphoma, low grade B cell, after radical abdominal hysterectomy. CONCLUSION: Although labor obstructed by a tumor of the pelvic organs is a relatively rare event and the majority of cases are benign leiomyomas of the uterus or cervix, the risk of pelvic malignancies should be considered. Bimanual examination and pelvic ultrasound and/or color Doppler ultrasound should be applied without hesitancy in any uncertain situation during pregnancy or labor.- - - - - - - - - - ranking = 1.1614996145164keywords = leiomyoma, uterus (Clic here for more details about this article) |
7/95. Pulmonary lymphangioleiomyomatosis. A study of 69 patients. Groupe d'Etudes et de Recherche sur les Maladies "Orphelines" Pulmonaires (GERM"O"P).Pulmonary lymphangioleiomyomatosis (LAM) is a rare disorder of unknown cause characterized by peribronchial, perivascular, and perilymphatic proliferation of abnormal smooth muscle cells leading to cystic lesions. The hypothesis of hormonal dependence and the effectiveness of hormonal therapy have not yet been demonstrated conclusively, and the prevalence of extrathoracic manifestations and the survival of patients with LAM are somewhat contradictory. A multicentric retrospective study was conducted in an attempt to describe better the initial features, the diagnostic procedures, the associated lesions, and, above all, the management and course of LAM in a large homogeneous series of 69 stringently selected patients, with a majority of cases diagnosed since 1990. The aim of the study, based on a review of the literature, also was to provide a comprehensive view of this uncommon disease. The clinical features were in keeping with previous studies, but we found that exertional dyspnea and pneumothorax were the most common features, and chylous involvement was less frequent. LAM was diagnosed after menopause in about 10% of cases. The onset of LAM occurred during pregnancy in 20% of cases, and a clear exacerbation of LAM was observed in 14% of cases during pregnancy. Pulmonary LAM was diagnosed on lung histopathology in 83% of cases, but renal angiomyolipoma, observed in 32% of our patients, may be a useful diagnostic criterion when associated with typical multiple cysts on chest CT scan or with chylous effusion. Chest CT scan was more informative than chest X-ray (normal in 9% of cases), and may be indicated in spontaneous pneumothorax or renal angiomyolipoma in women of childbearing age. About 40% of the patients had a normal initial spirometry, while an obstructive ventilatory defect (44%), a restrictive ventilatory defect (23%), was observed in other patients. Initial diffusing capacity for carbon monoxide was frequently decreased (82%). Hormonal therapy was administered in 57 patients, but a clear > or = 15% improvement of FEV1 was observed in only 4 evaluable patients, treated with tamoxifen and progestogens (n = 2), progestogen (n = 1), and oophorectomy (n = 1). Probably 1 of the most urgent needs for clinical research in LAM is to test the currently available hormonal treatments in the context of international multicenter prospective controlled studies. pleurodesis was performed in 40 patients. lung transplantation was performed in 13 patients, 7.8 /- 5.2 years after onset of LAM, in whom the mean FEV1 was 0.57 /- 0.15 L. After a follow-up of 2.3 /- 2.2 years, 9 patients were alive. Mean follow-up from onset of disease to either death or closing date was 8.2 /- 6.3 years. overall survival was better than usually reported in LAM, and Kaplan-Meier plot showed survival probabilities of 91% after 5 years, 79% after 10 years, and 71% after 15 years of disease duration.- - - - - - - - - - ranking = 5keywords = leiomyoma (Clic here for more details about this article) |
8/95. Intracardiac extension of intravenous leiomyomatosis in a pregnant woman: A case report and review of the literature.Intravenous leiomyomatosis is an uncommon clinical entity characterized by the growth of a benign, smooth muscle tumour within the venous system. Intracardiac extension of this tumour is rare, and approximately 35 cases have been reported in the literature. The second case of massive intracardiac extension of intravenous leiomyomatosis is reported in a pregnant patient diagnosed after the unusual presentation of seizure activity. Tumours were successfully removed from the right internal iliac vein, inferior vena cava, and right atrium and ventricle in a single-stage operation using cardiopulmonary bypass and circulatory arrest. Concomitant total abdominal hysterectomy and bilateral salpingo-oophorectomy were performed. Nine months after diagnosis, the patient was evaluated for recurrent disease. A review of the literature from 1994 to 1998 is presented.- - - - - - - - - - ranking = 6keywords = leiomyoma (Clic here for more details about this article) |
9/95. Unusual recurrence of cervical adenosquamous carcinoma after conservative surgery.The use of less radical procedures for the treatment of early cervical cancers is gaining interest among physicians and young patients. Some authors have described surgical procedures aimed at reducing the surgical aggressiveness but the safety of such procedures remains debated. After a polypectomy, a young patient had a diagnosis of stage Ia(2) cervical adenosquamous carcinoma in 1995. As she wished to preserve her fertility, she underwent a cone biopsy and pelvic lymphadenectomy, without evidence of tumor spread. In 1998, at the 13th week of gestation, she had a diagnosis of a pelvic mass. The mass was a recurrence of carcinoma involving the myometrium, just underneath the peritoneum. She underwent a radical hysterectomy with bilateral oophorectomy. An ovarian metastasis was also detected at pathological exam. She received chemotherapy postoperatively and remains alive without evidence of disease. The recurrence of cervical cancer is traditionally regarded as an issue concerning the cervix, the parametria, or the lymph nodes. When the uterus is preserved we must also consider the possibility of a recurrence involving the corpus. With wider acceptance of limited therapeutic approaches we must be prepared for the detection of previously unknown patterns of recurrence and the follow-up modalities must be consequently adapted.- - - - - - - - - - ranking = 0.16149961451637keywords = uterus (Clic here for more details about this article) |
10/95. MR findings in degenerated ovarian leiomyoma.Leiomyoma is one of the rarest solid tumours of the ovary. We report a case of a degenerated ovarian leiomyoma associated with pregnancy. MR findings are identical to those of degenerated uterine leiomyoma and it is difficult to differentiate between them. Ovarian leiomyoma should therefore be included in the differential diagnosis of subserosal uterine leiomyoma.- - - - - - - - - - ranking = 8keywords = leiomyoma (Clic here for more details about this article) |
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