Results 251 to 260 of about 75,847 (305)

Vascular Formations of the Lip and Peptic Ulcer

JAMA, 1963
Certain tiny formations of the lip vessels called "microcherry," "glomerulus," and "venous lake" have been studied in 427 patients. Among the 427 there were 101 patients who had peptic ulcer or a history of ulcer. The studies indicate that these vascular formations increased with age and are more common in males than in females.
J A, GIUS, D E, BOYLE, D D, CASTLE, R H, CONGDON   +3 more
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Leg ulcers of vascular origin and their therapy

The American Journal of Surgery, 1951
Abstract The ambulatory and hospital treatment of gravitational ulcers and the value of sulfonamides, antibiotics and sympathicolytic drugs are discussed. The following three types of bandages are described: the pressure, supportive and protective bandage. Their indications are enumerated.
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Rectal Vascular Resistance in Ulcerative Colitis

Scandinavian Journal of Gastroenterology, 1968
A new method of measuring the rectal bleeding tendency in patients suffering from ulcerative colitis is described. One hundred and twenty-eight examinations were carried out on 77 patients. The method was also applied to 50 control subjects with a macroscopically and microscopically normal rectal mucosa and in 31 patients with various inflammatory ...
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ON THE qTIOLOGY OF ULCERATIVE COLITIS A VASCULAR HYPOTHESIS

The Lancet, 1973
Abstract Under certain conditions, there is an increased frequency of pressure waves of high amplitude and long duration in the distal colon. It is postulated that these pressures cause the bowel lesion of ulcerative colitis, by impairing the microcirculation of the metabolically highly active mucosa. The theory is compatible with the pathology of the
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TREATMENT OF PEPTIC ULCERATION BY VASCULAR LIGATION

Archives of Surgery, 1949
THERE appears to be little doubt that the fundamental factor in the production of peptic ulcer is the gastric juice, and there is an increasing body of evidence which suggests that it is the hydrochloric acid of the gastric secretion which is the element concerned.
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The diagnosis and medical management of vascular ulcers

Clinics in Dermatology, 1990
Abstract Of the many causes of non-traumatic, chronic skin ulceration in the lower extremities, vascular diseases are, by far, the most common etiologic factors. Consequently, there is a tendency to label patients as having peripheral vascular disease whenever recurrent leg ulcers are found, sometimes leading to inappropriate therapy.
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New Approaches in the Therapy of the Peripheral Vascular Ulcer

Angiology, 1978
It can readily be seen that Debrisan represents a more effective mode of therapy for several groups of patients which tend to have chronic disabling ulcers of limbs of various etiologies, including venous stasis ulcers, chronic sickle-cell ulcers, decubiti, etc.
P N, Sawyer, M D, Sophie, M D, Dowbak, M D, Cohen, J, Feller   +4 more
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Gastric Ulceration Associated with Experimental Vascular Occlusion

Digestion, 2009
The left gastric artery was cannulated in 17 cats, and a single dose of microspheres was injected into the artery, after which it was ligated. Microspheres with diameters of 8-10 μm induced gastric mucosal erosions that healed within 1-2 weeks. Microscopic examination revealed that there were few microspheres in the submucosa, more in the muscularis ...
K, Svanes, A, Ulven
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Vascular Theory of Peptic Ulceration

JAMA, 1964
To the Editor:— From my dissections of cadavers with peptic ulcerations, I suspect that the vascular anatomic pattern may be one of the etiological factors. The constant finding in these cases at dissection is an enlarged branch of the gastroduodenal artery either protruding through the ulcer crater or lying in close proximity to it.
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Vascular Complications of Ulcerative Colitis

2013
Patients with chronic inflammatory bowel diseases have an increased risk of venous thromboembolism. In ulcerative colitis, thrombosis of the portal venous system is increasingly recognized as a serious extraintestinal complication. Pathogenesis includes abdominal sepsis, surgical manipulation, chronic hypercoagulability, and individual factors.
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