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Biomedical subjects

B Maroy

Publications and source records attributed to B Maroy.

At least 37 records · Page 2Linked to original sources
PubMed1987

[Apparently superficial epidermoid cancer of the esophagus: value of radiotherapy and electrocoagulation].

A 77 years old man has been treated by roentgenotherapy for an epidermoid carcinoma of the esophagus. The lesion extended from 24 to 37 cm of the arcades and did not modify roentgenographically the contraction of the muscular layer. This cancer has been heralded by inhalations when swallowing. An error of focusing of radiotherapy resulted in an under irradiation of the upper segment of the esophagus. At the same level a recurrency of the lesions has been treated by electrocoagulation under fibroscopy. The palliation was good but it did not prevent multiple recurrences. The remainder of the esophagus which received 60 Grays has been cured during the three years of follow-up. A second patient has a asymptomatic microcarcinoma at 32 cm. seemingly superficial and was cured by 60 Grays after a follow-up of seven years. External roentgenotherapy is compared to surgery and the use of local treatments as electrocoagulation, laser therapy and intraluminal roentgentherapy are discussed.

Aged↗
PubMed1985

[Treatment of acute colectasia not due to cryptogenic colitis. 4 cases].

Four patients with acute colonic pseudo-obstruction were treated by colonoscopic aspiration. This treatment proved sufficient in 1 case due to Salmonella colitis and 1 case of parkinsonian dysautonomia. It has made it possible to diagnose a pyocholecyst masked by the colonic dilatation it had provoked, and facilitated its surgical treatment. A transient result was obtained in a case of otherwise asymptomatic choleperitoneum. Colonoscopy was relatively easy, perfectly well tolerated and always useful. It is therefore recommended for the treatment of acute colonic pseudo-obstruction except in cryptogenic colitis where its effectiveness and safety have not been demonstrated.

Acute Disease↗