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Biomedical subjects

M Meeroff

Publications and source records attributed to M Meeroff.

At least 19 recordsLinked to original sources
PubMed1981

Intrinsic factor deficiency in adults with normal hydrochloric acid production.

Two cases of intrinsic factor deficiency with normal hydrochloric acid production are presented. Both patients had markedly reduced intrinsic factor secretion and substantial titers of type I (blocking) intrinsic factor antibodies. No parietal cell antibodies were recognized by immunofluorescence in either case. Three hypotheses are offered to explain these findings: (a) These patients have congenital intrinsic factor deficiency that remained in the preanemic phase until adulthood; (b) they have pernicious anemia detected at a stage before gastric mucosal atrophy and achlorhydria have occurred; or (c) they represent cases of a new syndrome characterized by isolated intrinsic factor deficiency.

Anemia, Macrocytic↗
PubMed1979

Randomized double-masked trial of sodium oxyferriscorbone for the treatment of gastric ulcers.

A double-blind 4-week trial of sodium oxyferriscorbone versus placebo (distilled water) was conducted in 46 outpatients with endoscopically confirmed gastric ulcer. Ulcer healing occurred in 15 of 20 patients receiving sodium oxyferriscorbone (75%) and in 7 of 20 patients receiving placebo (35%). Patients receiving sodium oxyferriscorbone experienced less pain and required less antacid than those receiving placebo (P less than 0.05). Side effects were reported in 12 patients, 7 while receiving sodium oxyferriscorbone and 5 while receiving placebo. Six patients did not complete the study due to ulcer complications. Routine laboratory tests revealed no persistent abnormalities that could be related to the treatment. Five placebo-treated patients that were therapeutic failures were switched to sodium oxyferriscorbone and healing was observed within 3 weeks. It is concluded that sodium oxyferriscorbone is effective in enhancing healing of gastric ulcers.

2,3-Diketogulonic Acid↗
PubMed1977

Gastric analysis in selected populations. Improvement of its clinical usefulness.

Little doubt exists concerning the limited usefulness of gastric analysis as a screening test in unselected populations. Reliable tests, such as those for glycemia, are also of limited value when performed blindly on the general population. When, however, gastric analysis is performed on an adequate preselected population, it has a valuable role in the diagnosis and management of several gastroduodenal diseases. Highly satisfactory results can be obtained when the proper population is selected because errors are minimized due to an increased prevalence of diseases. We have verified the reliability of two types of gastric analyses: the conventional method of gastric analysis based on measurement of acid output alone (CGA) and the so-called gastroionogram (GIG), in 100 consecutive gastric analyses using the method proposed by Kronborg. Gastroionogram increases specificity (even at the risk of decreasing sensitivity) and provides an excellent predictive value of the test. With the same conditions CGA is less useful because of the overlapping among normal and diseased groups. It is useful, however, for separating patients into three groups of normal secretors, hyposecretors and hypersecretors.

Duodenal Diseases↗