The authors conducted a retrospective analysis of 1178 patients with histologically proven invasive carcinoma of the uterine cervix treated with irradiation alone. The minimum follow‐up time was 3 years. The 10‐year actuarial pelvic failure rate in Stage IB was 6% for tumors less than 3 cm, 15% for tumors 3 to 5 cm, and 30% for tumors more than 5 cm (P = 0.0018). The 10‐year actuarial pelvic failure rate in Stage IIA was 10% for tumors less than 3 cm, 28% for tumors 3 to 5 cm, and 20% for tumors more than 5 cm (P = 0.09). Stage IIB unilateral nonbulky tumors (less than 5 cm) had a 20% pelvic failure rate compared with 28% for bilateral lesions and 35% for unilateral bulky tumors (more than 5 cm) (P = 0.35). In Stage IIB, pelvic failures were greater when disease extended into the lateral parametrium (30%) compared with medial parametrial involvement only (17%) (P = 0.01). In Stage III unilateral nonbulky tumors, the pelvic failure rate was 28% compared with 45% to 50% for unilateral bulky lesions (P = 0.002). Bilateral parametrial disease in Stage IIB did not increase the pelvic failure rate (21% in both subgroups) (P = 0.83), whereas in Stage III, bilateral parametrial involvement was associated with a 48% pelvic failure rate versus 28% for unilateral extension (P ≤ 0.01). Five‐year disease‐free survival (DFS) rates for IB tumors less than or equal to 3 cm was 90% versus 67% for tumors more than 3 cm (P = 0.01). In Stage IIA tumors less than or equal to 3 cm, 5‐year DFS was 70% versus 45% for tumors more than 3 cm. Patients with Stage IIB nonbulky tumors (less than or equal to 5 cm in diameter) had better 10‐year DFS (65% to 70%) compared with those with bilateral bulky tumors (45% to 55%) (P = 0.10). Stage I11 patients with unilateral nonbulky tumors had a 55% 10‐year DFS compared with 35% to 40% for bulky tumors or bilateral parametrial involvement (P = 0.002). The authors concluded that clinical stage and size of tumor are critical factors in the prognosis, therapy selection, and evaluation of results in carcinoma of the uterine cervix.

A retrospective analysis was carried out on 811 patients with histologically proven invasive carcinoma of the uterine cervix treated with irradiation alone. A correlation was made of the doses of irradiation delivered to the pelvic organs with external beam and intracavitary insertions. Approximately 3% of the patients exhibited grade 2 gastrointestinal complications, and 2% developed grade 2 urinary complications; 5% of the patients developed grade 3 gastrointestinal complications, and 3% developed grade 3 urinary complications. Other types of complications, primarily grade 2, such as vaginal necrosis, pelivic abscess, thrombophlebitis, etc, were seen in approximately 5% of the patients. Thus, the total percentage of patients developing grade 2 complicatins was 10% and grade 3 complications, approximately 8%. About 25% of the patients who had complications showed more than one sequela. The most frequently observed grade 2 complications were proctitis, cystitis, vaginal stenosis, and partial small bowel obstruction which were treated with conservative management. Grade 3 complications required surgical treatment and consisted most frequently of ureteral stricture, vesicovaginal fistula, rectovaginal fistula, sigmoid stricture, small bowel obstruction, proctitis, and large rectal ulcers. The most significant factor affecting the appearance of complications was the total dose of irradiation delivered to the pelvic organs by the whole pelvis external irradiation and intracavitary insertions. With maximum total doses up to 8000 rad the incidence of grade 2 and 3 complications was less than 5%. However, with higher doses the incidence of complications increased to 10% to 15%. In patients receiving total doses of 6000 rad to the bladder or rectum, more complications were noted when only one intracavitary insertion was performed, as compared with two or three. Eighty percent of the rectosigmoid complications occurred within 30 months of initial therapy, in contrast to 48 months for the urinary complications. Patients who developed complications had survival rates comparable to those without complications. This underscores the need to rapidly institute treatment on patients who have severe injury after radiation therapy. Even though it is difficult to determine the exact total dose delivered to a specific volume within the pelvis, the current study strongly indicates that dose calculations to specific anatomical points may be reliable parameters to use in modifying treatment techniques to deliver doses of irradiation that will not exceed tolerance limits for the pelvic structures, when treating patients with carcinoma of the uterine cervix with irradiation alone.

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Thirty patients with adenocarcinoma of the fallopian tube, treated between 1950 and 1981, were studied. Median age was 55 years, and mean parity was 1.3. Bleeding or discharge occurred as a presenting complaint in 47% of patients, abdominal distention or mass in SO%, and pain in 30%. Lesions were staged using a system analogous to the International Federation of Gynecology and Obstetrics (FIGO) classification fdr ovarian carcinoma. Nine patients had Stage I disease; 11, Stage II; 7, Stage III; and 3, Stage IV. Histologic differentiation was Grade 1 in 39% of the patients, Grade 2 in 18%, and Grade 3 in 43%. Primary surgical treatment consisted of total abdominal hysterectomy and bilateral salpingectomy in 70% of the patients; 23% had more extensive surgery, whereas 13% had less extensive surgery. Three patients with Stage I tumors were treated with surgery alone, and the remainder received postoperative radiation, chemotherapy, or both. Survival was unrelated to grade, but highly dependent upon stage. Survival at 5 years was 56% for Stage I, 27% for Stage 11,14% for Stage 111, and 0% for Stage IV. Four of five patients treated after surgery with a combination of cisplatin, doxorubicin, and cyclophosphamide (PAC) survived at least 3 years. Patterns of initial treatment failure showed 56% with a component of pelvic failure, 50% with a component of upper abdominal failure, and 44% with extraperitoneal metastases as a component of failure. These results suggest the need for aggressive postoperative adjuvant therapy targeted at upper abdominal and distant sites for metastasis in all lesions beyond Stage I.

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