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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1960 1
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1964 6
1965 16
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1967 25
1968 35
1969 33
1970 25
1971 20
1972 16
1973 20
1974 11
1975 14
1976 11
1977 3
1978 4
1979 7
1980 3
1981 8
1982 2
1983 11
1984 6
1985 5
1986 3
1987 4
1988 4
1989 6
1990 4
1991 4
1992 9
1993 3
1995 1
1996 3
1997 3
1998 4
1999 7
2000 3
2001 5
2002 4
2003 5
2004 4
2005 5
2006 5
2007 6
2008 5
2009 13
2010 10
2011 5
2012 4
2013 6
2014 9
2015 9
2016 5
2017 10
2018 4
2019 14
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2025 15
2026 12

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558 results

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Page 1
AGA Clinical Practice Update on the Diagnosis and Management of Atrophic Gastritis: Expert Review.
Shah SC, Piazuelo MB, Kuipers EJ, Li D. Shah SC, et al. Gastroenterology. 2021 Oct;161(4):1325-1332.e7. doi: 10.1053/j.gastro.2021.06.078. Epub 2021 Aug 26. Gastroenterology. 2021. PMID: 34454714 Free PMC article. Review.
BEST PRACTICE ADVICE 5: In patients with histology compatible with autoimmune gastritis, providers should consider checking antiparietal cell antibodies and anti-intrinsic factor antibodies to assist with the diagnosis. Providers should also evaluate f …
BEST PRACTICE ADVICE 5: In patients with histology compatible with autoimmune gastritis, providers should consider checking antiparietal cel …
Chronic Atrophic Gastritis: A Review.
Li Y, Xia R, Zhang B, Li C. Li Y, et al. J Environ Pathol Toxicol Oncol. 2018;37(3):241-259. doi: 10.1615/JEnvironPatholToxicolOncol.2018026839. J Environ Pathol Toxicol Oncol. 2018. PMID: 30317974 Review.
The pathogenesis of the autoimmune type involves an antibody-mediated loss of parietal cells resulting in achlorhydria and an antibody-mediated loss of intrinsic factor that causes pernicious anemia. ...Patients with the autoimmune type n …
The pathogenesis of the autoimmune type involves an antibody-mediated loss of parietal cells resulting in achlorhydria and an anti …
Oral vitamin B12 supplementation in pernicious anemia: a prospective cohort study.
Lacombe V, Vinatier E, Roquin G, Copin MC, Delattre E, Hammi S, Lavigne C, Annweiler C, Blanchet O, Chao de la Barca JM, Reynier P, Urbanski G. Lacombe V, et al. Am J Clin Nutr. 2024 Jul;120(1):217-224. doi: 10.1016/j.ajcnut.2024.05.019. Epub 2024 May 24. Am J Clin Nutr. 2024. PMID: 38797248 Free article.
BACKGROUND: The absorption of vitamin B12 is hindered in pernicious anemia (PA) owing to intrinsic factor deficiency. Traditionally, intramuscular vitamin B12 injections were the standard treatment, bypassing the impaired absorption. ...The diagnosis o …
BACKGROUND: The absorption of vitamin B12 is hindered in pernicious anemia (PA) owing to intrinsic factor defici …
Cobalamin.
Markle HV. Markle HV. Crit Rev Clin Lab Sci. 1996;33(4):247-356. doi: 10.3109/10408369609081009. Crit Rev Clin Lab Sci. 1996. PMID: 8875026 Review.
Untreated deficiency, caused by either the autoimmune disease pernicious anemia or nutritional lack, results in a macrocytic anemia and/or subacute combined degeneration of the spinal cord and is eventually fatal. ...Newer approaches such as analysis of methy …
Untreated deficiency, caused by either the autoimmune disease pernicious anemia or nutritional lack, results in a macrocytic …
Intrinsic factor antibody tests.
Shackleton PJ, Fish DI, Dawson DW. Shackleton PJ, et al. J Clin Pathol. 1989 Feb;42(2):210-2. doi: 10.1136/jcp.42.2.210. J Clin Pathol. 1989. PMID: 2646330 Free PMC article.
The sensitivity of methods to detect antibodies to intrinsic factor was assessed. Five sera of known antibody content were tested in 31 laboratories and 30 sera from patients with pernicious anaemia were tested in one laboratory. ...Diffe …
The sensitivity of methods to detect antibodies to intrinsic factor was assessed. Five sera of known antibody co …
Pernicious Anemia (Nursing).
Vaqar S, Shackelford KB, Rudolph S. Vaqar S, et al. 2023 May 8. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan–. 2023 May 8. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan–. PMID: 33760459 Free Books & Documents.
Pernicious anemia (PA) is a type of megaloblastic anemia. Megaloblastic anemia occurs due to vitamin B12 (cobalamin) deficiency. Vitamin B12 deficiency can occur via many mechanisms, but in PA, this occurs due to a lack of intrinsic factor …
Pernicious anemia (PA) is a type of megaloblastic anemia. Megaloblastic anemia occurs due to vitamin B12 (cobala …
INTRINSIC FACTOR.
HERBERT V, CASTLE WB. HERBERT V, et al. N Engl J Med. 1964 May 28;270:1181-5. doi: 10.1056/NEJM196405282702209. N Engl J Med. 1964. PMID: 14129067 Review. No abstract available.
Exploring the Association of Helicobacter pylori With Anti-intrinsic Factor and Anti-parietal Cell Antibodies in Pernicious Anemia: A Systematic Review.
Allakky A. Allakky A. Cureus. 2023 Sep 25;15(9):e45887. doi: 10.7759/cureus.45887. eCollection 2023 Sep. Cureus. 2023. PMID: 37885562 Free PMC article. Review.
Pernicious anemia, historically tied to vitamin B12 malabsorption due to intrinsic factor secretion impairment, has evolved in understanding, especially concerning its association with autoimmune gastritis. This systematic review dives deep into the mu …
Pernicious anemia, historically tied to vitamin B12 malabsorption due to intrinsic factor secretion impairment, …
Diagnostic criteria and endoscopic and histological findings of autoimmune gastritis in Japan.
Kamada T, Watanabe H, Furuta T, Terao S, Maruyama Y, Kawachi H, Kushima R, Chiba T, Haruma K. Kamada T, et al. J Gastroenterol. 2023 Mar;58(3):185-195. doi: 10.1007/s00535-022-01954-9. Epub 2023 Mar 1. J Gastroenterol. 2023. PMID: 36855000 Free PMC article.
The criteria were set as follows: the cases of confirmed diagnosis are patients in whom either the endoscopic or histological findings, or both, meet the requirements for AIG and who are confirmed to be positive for gastric autoantibodies (either anti-parietal cell or anti-int …
The criteria were set as follows: the cases of confirmed diagnosis are patients in whom either the endoscopic or histological findings, or b …
[Pernicious anemia with false normal vitamin B12 levels caused by intrinsic factor antibodies interference: a case report].
Ghammad W, Sarthou A, Dutkiewicz M, Vedie B, Neveux N, Le Guillou É, Soret L, Auditeau C, Dragon-Durey MA, Darnige L. Ghammad W, et al. Ann Biol Clin (Paris). 2023 Nov 1;0(0). doi: 10.1684/abc.2023.1834. Online ahead of print. Ann Biol Clin (Paris). 2023. PMID: 37987415 French.
Vitamin B12 dosage was repeated finding fluctuating but always normal results. Anti-intrinsic factor antibodies were present at a very high level, explaining the fluctuations and the interference found on the assay using competitive binding chemiluminescence …
Vitamin B12 dosage was repeated finding fluctuating but always normal results. Anti-intrinsic factor antibodies were pr …
558 results