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Biomedical subjects

F Rutledge

Publications and source records attributed to F Rutledge.

At least 37 records · Page 2Linked to original sources

The treatment for dysgerminoma of the ovary.

Thirty-six patients with pure dysgerminoma of the ovary were treated at the University of Texas System Cancer Center, M.D. Anderson Hospital and Tumor Institute between 1947 and 1974. Twenty-six of these patients had their initial surgery at the M.D. Anderson Hospital or were referred to the M.D. Anderson Hospital shortly after surgery at another hospital. The remaining 10 were referred after developing a recurrence of their tumor. Five of the 26 patients who were treated initially at the M.D. Anderson Hospital had only a unilateral salpingo-oophorectomy and are alive and well at the present time. The remaining 31 patients have received postoperative radiotherapy. Ninety-two percent of the patients receiving initial treatment at M.D. Anderson Hospital, and seventy percent of those referred for treatment after recurrence, are surviving at the present time without evidence of disease. The selection of treatment for the individual patient is discussed.

Adolescent↗

Characterization of an ovarian carcinoma cell line.

A long-term ovarian carcinoma cell line is described in terms of its morphology, original histopathology, electron microscopic features and chromosome features before and after transplantation into an athymic nude mouse. The microscopic features of the tumor nodule grown in the nude mouse are compared with the original pathology. Epithelial characteristics of the cells were maintained in culture and after retrieval from the nude mouse. Three markers were identified in all karyotypes and trisomy was noted in chromosomes 1, 2, 3, 6, 11, 12, 16, and X and monosomy of 17 and 21.

Adenocarcinoma↗

Second-look operation in ovarian carcinoma: postchemotherapy.

One hundred and three patients with advanced ovarian cancer underwent a second-look operation following chemotherapy. Patients should have ten or more courses of chemotherapy before second-look operation. Those patients with no evidence of disease at second laparotomy should discontinue their chemotherapy. Patients who continued chemotherapy after the second-look operation did better than those who were treated with radiation after surgery. Only patients with clinical remission benefit from the second-look procedure. Advantages of second-look operations following chemotherapy are discussed.

Dose-Response Relationship, Drug↗

Primary carcinoma of the female urethra.

The clinical and morphological features in 81 cases of carcinoma of the female urethra were reviewed. The over-all 5 and 10-year survival rate for the entire group was 32 per cent. Survival expectations for patients with squamous carcinoma, transitional cell carcinoma and adenocarcinoma were similar when analyzed according to stage and all cell types appeared to respond equally to irradiation. Prognosis was related directly to the clinical stage of the disease. A plea is made for more accurate assessment of the disease status. The high incidence of local recurrence noted for all forms of single modality therapy (46 to 64 per cent) suggests the need for clinical trials with combination preoperative irradiation followed by definitive surgical procedures.

Adenocarcinoma↗

Advances in chemotherapy for gynecologic cancer.

Considerable progress is being made in the chemotherapy of some gynecologic cancers. A random study comparing postoperative irradiation therapy with chemotherapy shows the two to be equally effective. Chemotherapy has the advantages of added safety and of being much less expensive for the patient. Postoperative chemotherapeutic treatment with VAC of patients with embryonal carcinoma of the ovary can prevent recurrence of this frequently fatal tumor. In some patients with advanced embryonal carcinoma of the ovary, chemotherapy with VAC may produce permanent remissions. Combined irradiation and chemotherapy and vincristine and actinomycin-D may be curative for some patients with advanced sarcomas in the pelvis or abdomen. This treatment combination is associated with severe complications; however, some are preventable.

Adolescent↗

Is positive pelvic lymphadenopathy a contraindication to radical surgery in recurrent cervical carcinoma?

The extent of disease at the time of surgical exploration determines whether radical surgery can be performed in the patient who has a postirradiation cervical cancer recurrence. Contraindications to extirpative surgery includes spread of disease beyond the confines of the removable organs. This includes common iliac and periaortic lymph node metastasis. Some authors have advocated aborting the procedure when pelvic nodes are involved. In a review of 170 patients undergoing radical surgery for cervical cancer recurrence, 25 percent with positive nodes survived 5-yr compared with 36 percent with negative nodes. The finding of positive pelvic lymph nodes in itself should not be the sole reason for abandoning the operative procedure.

Female↗