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Biomedical subjects

J Cady

Publications and source records attributed to J Cady.

At least 37 records · Page 2Linked to original sources
PubMed1991

[Cisplatin, adriamycin and mitomycin-C in advanced stomach cancer].

Eighteen patients with advanced gastric cancer were treated with cisplatin 80 mg/m2 d 1, doxorubicin 30 mg/m2 d 3 and mitomycin-C 12 mg/m2 d 3. One complete and 6 partial responses were observed in 17 evaluable patients (41%, confidence interval 17-65%). Median duration of response was 7 months; median survival was 8 months. One death due to toxicity was observed. This combination of 3 active drugs should not be recommended in cases of gastric cancers.

Adult↗
PubMed1991

[Primary resection-anastomosis in perforated diverticular sigmoiditis. Apropos of 58 cases of peritonitis, 31 of them generalized].

Fifty-eight cases of peritonitis due to perforated sigmoid diverticulitis observed over a period of 10 years were treated by emergency mechanical resection-anastomosis without any post-operative anastomotic complication with a mortality in 2 cases (4%). An early operation with large resection and suture as far as possible from the initial focus give results similar to those of a regular anastomosis. The degree of peritoneal affect and especially the general state of health can impose limits to colectomy in the emergency situation. In the light of the results obtained, the use of the circular stapler with the triple stapling technique is now recommended without any particular protection of the suture.

Adult↗
PubMed1991

[Functioning of implantable catheters of intraperitoneal chemotherapy].

Intraperitoneal chemotherapy with a totally implantable catheter was performed in 42 patients with advanced ovarian cancer who received 178 courses of chemotherapy administered in 2 l of solution. Major complication was inflow obstruction due to fibrosis around the catheter observed in 10 patients, 23.8% of the cases. Other complications were: leakage 3 (7.1%), pain 3 (7.2%), infection 3 (7.1%) and rectal perforation 1 (2.4%). Overall, these complications occurred in 15 patients (35.7%) and were the cause of treatment interruption in 7 (16.7%). Outflow obstruction which occurred in 23 patients (54.8%), did not create discomfort and could not be considered as a complication. Despite the problems, intraperitoneal chemotherapy with a totally implantable catheter appeared feasible in at least 80% of the patients.

Adult↗
PubMed1991

[Results of intraperitoneal chemotherapy of ovarian cancer].

We studied a series of 42 patients with advanced ovarian cancer who received intraperitoneal chemotherapy post second-look laparotomy. High-dose cisplatin (200 mg/m2) alone or in combination with cytarabine (2 g) achieved 47% response rate. Median overall survival from second-look laparotomy was 44 months with cisplatin (36 cases), 15 months with carboplatin (600 mg/m2, 5 cases) and not reached at 3 yrs with mitoxantrone (25 mg/m2, 8 cases). Median overall and progression-free survival from second-look laparotomy were 44 and 39 months respectively in complete responders (15 cases), 20 months and 9 months where residual tumor less than 2 cm (21 cases), 22 and 12 months where tumor greater than 2 cm (6 cases). There was a significant difference in survival (P = 0.01) and progression-free survival (P = 0.002) between complete responders and patients whose tumor was less than 2 cm. Toxicity was acceptable except for carboplatin with constant grade 4 leukocytes or platelets toxicity. It was not demonstrated that high-dose intraperitoneal chemotherapy given post second-look laparotomy will improve survival in advanced ovarian cancer. Further studies of polychemotherapy or early administration are needed.

Antineoplastic Agents↗
PubMed1989

Survival after second-look laparotomy in advanced ovarian epithelial cancer. Study of 86 patients.

Second-look laparotomy (SLL) was performed after chemotherapy in 86 patients with advanced epithelial ovarian cancer. Seventy-one patients received cisplatin-based regimens. Median follow-up was 66 months. Negative SLL was found in 32 patients who had a 5-year survival rate of 48.3% after SLO. Microscopic residual disease was present in seven patients whose 5-year survival rate was 35.7%. Maximum residual tumor of 2 cm or less was found in 13 patients with a 5-year survival rate of 30%. Residual tumor larger than 2 cm after secondary cytoreduction was present in 20 patients; their 3-year survival rate was 19.7%. Fourteen patients with bulky residual disease who did not have cytoreduction were all dead within 17 months. Patients with initial residual tumor at first laparotomy less than 2 cm had a nearly significant advantage in survival rate over patients with residual disease greater than 2 cm and stage IV (P = 0.07). Non-responders to initial chemotherapy had a survival rate similar to that of partial responders. These findings justify discontinuation of conventional systemic chemotherapy for patients showing residual disease after SLL and secondary tumor removal in case of residual tumor at SLL. Therapeutic trials are needed in advanced ovarian cancer testing initial aggressive surgery or early debulking to avoid bulky residual disease, and consolidation therapy in patients who achieved complete pathological response or minimal residual disease.

Adult↗
PubMed1988

High-dose folinic acid and 5-fluorouracil bolus and continuous infusion in advanced colorectal cancer.

An enhanced antineoplastic effect of 5-fluorouracil in patients with advanced colorectal cancer has been produced either by combination with folinic acid or administration by continuous infusion. Thirty-seven patients with advanced measurable colorectal cancer received high-dose folinic acid (LV 200 mg/m2) followed by 5-fluorouracil i.v. bolus (300 mg/m2) and continuous infusion (300 mg/m2) on days 1 and 2 then 14 and 15 every 4 weeks. In the absence of toxicity, 5-FU was increased to 400 mg/m2 i.v. bolus and continuous infusion at course 2 and to 500 mg/m2 at course 3 and from course 4 maintained at 500 mg/m2. Responses were: complete responses: 1 (2.7%), partial responses: 19 (51.4%), no change: 8 (21.6%) and progressive disease: 9 (24.3%). CEA decrease was correlated with response. Median duration of response was 11 months. Median survival was 18 months, 21% of the patients were alive at 2 years. Toxicity was low, with diarrhea in 17% and nausea in 11.5% of the patients. LV-5-FU bolus and continuous infusion is safe and has definite activity in metastatic colorectal cancer.

Adenocarcinoma↗
PubMed1979

[A case of papillary disinsertion during gastro-duo-denectomy for ulcer of the second part of the duodenum and its repair by a "physiological" reconstruction (author's transl)].

The authors report a personal case of repair of papillary disinsertion. They emphasise the risk of retrograde dissection of an old stenosing duodenal ulcer, the importance of peroperative recognition of this accident by cholangiography, the interest of sphincterotomy to attempt to prevent secondary stenosis of the papilla, the absolute necessity of an anastomosis preventing anastomotic ulcer by contact between the mouth of the gastro-enterostomy and the alkaline secretions. Vagotomy seems to them a useful complementary procedure but, associated with a drainage procedure, they believe it might have avoided this severe complication.

Adult↗