LATE VITAMIN B₁₂ DEFICIENCY FOLLOWING RESECTION OF THE ILEUM IN THE NEONATAL PERIOD

Vitamin B12 absorption after resection of ileum in childhood

“…There have been only four reports of malabsorption of vitamin B12 after resection of ileum in childhood (Clark and Booth, 1960;Dallman and Diamond, 1960;Helge, 1962;Valman, 1972). A large part of the jejunum as well as the whole ileum was resected in the first 2 cases and a low serum vitamin B12 level was discovered within 4 years of the resections.…”

Association between vitamin B12intake and EURRECA's prioritized biomarkers of vitamin B12in young populations: a systematic review

“…The results were divided between infants following a specified macrobiotic diet and those following an omnivorous one. (53) Irrelevant health outcome Ronnenberg et al (2000) (123) Irrelevant population group Ronnenberg et al (2002) (124) Irrelevant biomarkers Ronnenberg et al (2002) (125) Study design: case-control Ronnenberg et al (2007) (126) Does not address any relationships of interest Rumbold et al (2005) (127) Type of intervention: multi-vitamin supplement Sachdeva and Mann (1994) (128) Does not address any relationships of interest Scatliff et al (2011) (129) Population group: children did not meet the inclusion criteria (unhealthy) Schneede et al (1994) (130) Only data on biomarkers Shih et al (1976) (131) Study design: editor letter Siekmann et al (2003) (132) The intervention was realized with meat or milk Singla et al (1982) (133) Type of intervention: multi-vitamin supplement Sivakumar et al (2006) (134) Only data on biomarkers Smith Fawzi et al (2007) (135) Irrelevant health outcome Sneed et al (1981) (136) Study design: intervention but not RCT Sohrabvand et al (2006) (137) Irrelevant health outcome Steegers-Theunissen et al (1995) (138) Does not address any relationships of interest Steen et al (1998) (139) Irrelevant health outcome Strand et al (2007) (140) Does not address any relationships of interest Suarez et al (2003) (141) Irrelevant health outcome Thomas et al (2008) (142) Does not address any relationships of interest Thompson et al (2009) (143) Irrelevant health outcome Thoradeniya et al (2006) (144) Only data on biomarkers Thurlow et al (2005) (145) Study design: cross-sectional study investigating S-H relationship Valman (1972) (146) Study design: case report Veena et al (2010) (147) Study design: maternal S and children's H at 10 years old Verkleij-Hagoort et al (2008) (148) Study design: case-control Villamor et al (2008) (149) Study design: data from I is referred to dietary patterns, not to proper amounts of micronutrient Vinod Kumar and Rajagopalan (2008)…”