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J C Baccaro

Publications and source records attributed to J C Baccaro.

5 recordsLinked to original sources
PubMed1987

[Misoprostol and cimetidine in the treatment of active duodenal ulcer. Multicenter, double-blind, clinico-endoscopic study. The Argentine experience].

Ten Argentine centers participated in this cooperative trial. One hundred and sixteen patients with endoscopically proven duodenal ulcer entered the study and were randomly assigned to receive either Misoprostol 800 micrograms or Cimetidine 1200 mg, q.i.d. per day, during four weeks of treatment. Patients were allowed to take Amphogel tablets for relief of ulcer pain when necessary, and clinical, lab-tests and adverse effects were evaluated weekly. Ninety-nine patients (Misoprostol 54, Cimetidine 45) completed the study and were evaluable. Success/failure criteria were based on endoscopically documented complete healing at the end of treatment period. Healing rate of four week was 85.2 per cent (46/54) for Misoprostol and 75.5 per cent (34/45) for Cimetidine, with no statistically significant difference. It is concluded that Misoprostol and Cimetidine are highly effective and safety in the healing of active duodenal ulcer. Misoprostol is a new therapeutical alternative for the treatment of duodenal ulcer patients.

Adolescent↗
PubMed1983

[Gastric cancer. 11 years' experience in 8,304 endoscopic studies performed].

8.304 patients have been examined endoscopically in a period of time of eleven years. We found 412 with gastric cancer, a 4.96% of the total research. In 1970 we had the upper point with 8.71% and the lower point with 3.14%, in 1980. The 89.56% were advanced gastric cancer and the 1.95% were early gastric cancer. According to Borrmann classification, from advanced gastric cancer, 18 were mixed types. Because of technics reasons or lost controls, in 8.49% of the cases the real origin, could not be confirmed. In our hospital, between 1970 and 1980. We have found a diminution of the incidence of cancer.

Adult↗
PubMed1979

[Value of endoscopy in the diagnosis of upper digestive tract hemorrhage].

In 11 years experience (67-78) we studied the importance of endoscopy in HDA. Were carried out 8300 esophagogastroduodenal endoscopies of which 2837 were HDA. The main reasons to follow these studies were: 1) Diagnostic of the HDA location; 2) Diagnostic of type of injury; 3) Injury intensity. Referring to the findings 30% were duodenal ulcer; 27% hemorrhagic gastritis; 17% gastric ulcer and 10% were due to VE. From the remaining 10% the most frequent were the esophagitis and gastric cancer. It is most important to show that aspiring added to alcohol in the most common cause of hemorrhagic gastritis. We have to point out that in 42 endoscopies performed in Intensive Care Service 10 of them were due to non-digestive causes. Through this method of diagnosis the Endoscopist has an important role to play in defining the prognosis and conduct to be followed.

Alcoholic Beverages↗
PubMed1978

[Personal experience in colonoscopy and polypectomy].

The purpose of this presentation is to point out the importance of this new diagnosis and treatment method, recently incorporated. The studies were done with the Fibroscope F9-A with doble channel, equipped with an desection smear for polipectomies and an extracting forceps. The patients arrive with their intestine perfectly cleaned with classical methods. This detail is most important for the polipectomies. If the local conditions aren't the desired, presence of bowels or barium of an previous enema, we postpone both, examination and polipectomy, because those are causes of false diagnosis in the first case or eventual accidents in the second condition. Regarding this, we had an performing doing a biopsy in an stenosing neoplasm of the sigmoid colon. We believe it convenient to prevent this complication, to reduce the air pressure before performing the biopsy. Of the 160 patients examinated, 54 had no patology, 32 had polips and of this group 4 had multiple poliposis, 4 had association with diverticulosis and 3 associated with neoplasm. (4 were neoplasm, 10 stenosis without mucous lesions, 1 villous adenoma, 1 megacolon and 1 rectitis). We made 12 polipectomies, 10 with the conventional technique and 2 associated with surgery. We had no accidents and one of them was an early stage of colon cancer.

Colonic Diseases↗