methylmalonic acid has been researched along with Complication, Postoperative in 11 studies
Methylmalonic Acid: A malonic acid derivative which is a vital intermediate in the metabolism of fat and protein. Abnormalities in methylmalonic acid metabolism lead to methylmalonic aciduria. This metabolic disease is attributed to a block in the enzymatic conversion of methylmalonyl CoA to succinyl CoA.
methylmalonic acid : A dicarboxylic acid that is malonic acid in which one of the methylene hydrogens is substituted by a methyl group.
| Excerpt | Relevance | Reference |
|---|---|---|
| "In 11 of 99 (11%) patients, vitamin B12 deficiency was detected." | 1.46 | Vitamin B12 deficiency after esophagectomy with gastric tube reconstruction for esophageal cancer. ( de Jonge, R; Hötte, GJ; Lindemans, J; van Berge Henegouwen, MI; van der Stok, EP; van Hagen, P; van Lanschot, JJB; Wijnhoven, BPL, 2017) |
| "Vitamin B12 deficiency is neither correlated with the time elapsed since surgery, nor with the ileum length." | 1.31 | Vitamin B12 and folate after 5-12 years of continent ileal urostomy (Kock reservoir) in children and adolescents. ( Abd-el-Gawa, G; Abrahamsson, K; Hanson, E; Hjälmås, K; Norlén, L, 2002) |
| "To determine the prevalence of vitamin B12 deficiency in patients who have had gastric surgery." | 1.29 | Elevated methylmalonic acid and total homocysteine levels show high prevalence of vitamin B12 deficiency after gastric surgery. ( Abrahm, JL; Allen, RH; Berry, GT; Chin, MM; Gracely, EJ; Stabler, SP; Sumner, AE, 1996) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 2 (18.18) | 18.2507 |
| 2000's | 4 (36.36) | 29.6817 |
| 2010's | 5 (45.45) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Kornerup, LS | 1 |
| Hvas, CL | 1 |
| Abild, CB | 1 |
| Richelsen, B | 1 |
| Nexo, E | 1 |
| van Hagen, P | 1 |
| de Jonge, R | 1 |
| van Berge Henegouwen, MI | 1 |
| Hötte, GJ | 1 |
| van der Stok, EP | 1 |
| Lindemans, J | 1 |
| van Lanschot, JJB | 1 |
| Wijnhoven, BPL | 1 |
| Lee, SM | 1 |
| Oh, J | 1 |
| Chun, MR | 1 |
| Lee, SY | 1 |
| Vernon, HJ | 1 |
| Sperati, CJ | 1 |
| King, JD | 1 |
| Poretti, A | 1 |
| Miller, NR | 1 |
| Sloan, JL | 1 |
| Cameron, AM | 1 |
| Myers, D | 1 |
| Venditti, CP | 1 |
| Valle, D | 1 |
| Smelt, HJ | 1 |
| Pouwels, S | 1 |
| Said, M | 1 |
| Berghuis, KA | 1 |
| Boer, AK | 1 |
| Smulders, JF | 1 |
| Huang, HP | 1 |
| Chien, YH | 1 |
| Huang, LM | 1 |
| Ni, YH | 1 |
| Chang, MH | 1 |
| Ho, MC | 1 |
| Lee, PH | 1 |
| Hwu, WL | 1 |
| Iverson, D | 1 |
| McKenzie, M | 1 |
| Sumner, AE | 1 |
| Chin, MM | 1 |
| Abrahm, JL | 1 |
| Berry, GT | 1 |
| Gracely, EJ | 1 |
| Allen, RH | 1 |
| Stabler, SP | 1 |
| Kapadia, CR | 1 |
| Chakrapani, A | 1 |
| Sivakumar, P | 1 |
| McKiernan, PJ | 1 |
| Leonard, JV | 1 |
| Abd-el-Gawa, G | 1 |
| Abrahamsson, K | 1 |
| Norlén, L | 1 |
| Hjälmås, K | 1 |
| Hanson, E | 1 |
11 other studies available for methylmalonic acid and Complication, Postoperative
| Article | Year |
|---|---|
Early changes in vitamin B12 uptake and biomarker status following Roux-en-Y gastric bypass and sleeve gastrectomy.
Topics: Adult; Aged; Avitaminosis; Biomarkers; Female; Gastrectomy; Gastric Bypass; Homocysteine; Humans; Ma | 2019 |
Vitamin B12 deficiency after esophagectomy with gastric tube reconstruction for esophageal cancer.
Topics: Adult; Aged; Cross-Sectional Studies; Esophageal Neoplasms; Esophagectomy; Female; Gastroplasty; Hum | 2017 |
Methylmalonic Acid and Homocysteine as Indicators of Vitamin B12 Deficiency in Patients with Gastric Cancer after Gastrectomy.
Topics: Adult; Aged; Biomarkers; Female; Gastrectomy; Homocysteine; Humans; Male; Methylmalonic Acid; Middle | 2019 |
A detailed analysis of methylmalonic acid kinetics during hemodialysis and after combined liver/kidney transplantation in a patient with mut (0) methylmalonic acidemia.
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Female; Humans; Kidney; Kidney Failure, Chronic; Kidney | 2014 |
Comparison Between Different Intramuscular Vitamin B
Topics: Adult; Aged; Bariatric Surgery; Case-Control Studies; Dietary Supplements; Female; Humans; Injection | 2016 |
Viral infections and prolonged fever after liver transplantation in young children with inborn errors of metabolism.
Topics: Carbamoyl-Phosphate Synthase I Deficiency Disease; Child, Preschool; Cytomegalovirus Infections; Eps | 2005 |
Neurologic complications of gastric bypass surgery for morbid obesity.
Topics: Blood Chemical Analysis; Central Nervous System; Copper; Dietary Supplements; Gastric Bypass; Humans | 2008 |
Elevated methylmalonic acid and total homocysteine levels show high prevalence of vitamin B12 deficiency after gastric surgery.
Topics: Adult; Aged; Aged, 80 and over; Cross-Sectional Studies; Female; Homocysteine; Humans; Male; Methylm | 1996 |
Vitamin B12 deficiency after gastric surgery: its early detection.
Topics: Homocysteine; Humans; Methylmalonic Acid; Peptic Ulcer; Postoperative Complications; Stomach; Vitami | 1996 |
Metabolic stroke in methylmalonic acidemia five years after liver transplantation.
Topics: Age of Onset; Child, Preschool; Female; Humans; Liver Transplantation; Metabolism, Inborn Errors; Me | 2002 |
Vitamin B12 and folate after 5-12 years of continent ileal urostomy (Kock reservoir) in children and adolescents.
Topics: Adolescent; Child; Child Welfare; Colonic Pouches; Female; Folic Acid; Folic Acid Deficiency; Follow | 2002 |