Peptic Ulceration and Abo Blood Groups

Buckwalter, Joseph A.; Wohlwend, E. B.; Colter, D. C.; Tidrick, Robert T.; Knowler, Lloyd A.

doi:10.1001/jama.1956.02970300015006

Cited by 42 publications

(4 citation statements)

References 5 publications

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“…They showed that the relationship had a high level of statistical significance. For peptic ulcer subjects further support came from the figures of Buckwalter, Wohlwend, Colter, Tidrick, and Knowler (1956), of Brown et al (1956), and from our own data.…”

Section: Discussionsupporting

confidence: 77%

Gastric ulcers, blood groups, and acid secretion

Johnson¹,

Love²,

Rogers³

et al. 1964

Gut

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Section: Discussionsupporting

confidence: 77%

Gastric ulcers, blood groups, and acid secretion

Johnson¹,

Love²,

Rogers³

et al. 1964

Gut

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“…As no specific pattern in the causes of deaths, either by division according to the source of t h e haemorrhage or ABO blood group was found, the expected causes of deaths and the observed are given in Table V for the material as a whole. tion, and ABO blood group have been conflicting (6,8,20,30,33,41,44,47). A lower plasma concentration of coagulation factor VIII is found in patients with group 0 compared to group A (43), but the clinical significance of this is uncertain.…”

Section: Resultsmentioning

confidence: 99%

Long-Term Survival of Patients with Gastrointestinal Haemorrhage with Special Reference to the ABO Blood Groups

Viskum

1972

Scandinavian Journal of Gastroenterology

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Among 986 patients admitted to hospital in the period 1938 to 1967 for gastrointestinal haemorrhage, 882 were blood grouped. A significant excess of blood group 0 was found among patients with haemorrhagic gastritis and duodenal ulcer. Of 802 blood-grouped patients who left the hospital alive, 800 were retraced 2 to 31 years later. The observed deaths exceeded the expected in all groups, being most pronounced in patients previously operated on, followed by patients with gastric ulcer. duodenal ulcer, and haemorrhagic gastritis. The reason for the higher number of deaths than expected was primarily a continuing high death rate due to haemorrhage, perforation. and selective operation for ulcer. Patients with blood group 0, B or AB had a higher excess death rate than patients with blood group A. The difference however was not statistically significant. Scand J Gastroenterol Downloaded from informahealthcare.com by Nyu Medical Center on 11/02/14 For personal use only. Scand J Gastroenterol Downloaded from informahealthcare.com by Nyu Medical Center on 11/02/14 For personal use only. 4. Berg, M. 1969. lnfluence of age and ABO blood group in the precipitation of bleeding peptic ulcers. Gtrt 10, 1029-1030. 90, 65-84. Scand J Gastroenterol Downloaded from informahealthcare.com by Nyu Medical Center on 11/02/14 For personal use only. Review of medically treated bleeding gastric or duodenal ulcers. Actn chir. scand. 120, 66-78. 42, 292-294. Scand J Gastroenterol Downloaded from informahealthcare.com by Nyu Medical Center on 11/02/14For personal use only.

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“…The techniques for preparing and utilizing the Ulex reagent were originally described by Boyd and Shapleigh [3], and we have made only minor modifications.…”

Section: Methodsmentioning

confidence: 99%

“…The excess of group 0 in individuals with peptic ulcer, for example, has been adequately confirmed [1,3].…”

mentioning

confidence: 89%