S Ikramuddin

Summary

Affiliation: University of Minnesota
Country: USA

Publications

  1. ncbi request reprint Laparoscopic conversion of vertical banded gastroplasty to a Roux-en-Y gastric bypass
    S Ikramuddin
    Department of Surgery, University of Minnesota, MMC 290, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Surg Endosc 21:1927-30. 2007
  2. doi request reprint Surgical management of gastroesophageal reflux disease in obesity
    Sayeed Ikramuddin
    Department of Surgery, Bariatric Division, University of Minnesota, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Dig Dis Sci 53:2318-29. 2008
  3. pmc Risk for hospital readmission following bariatric surgery
    Robert B Dorman
    Department of Surgery, University of Minnesota, Minneapolis, Minnesota, United States of America
    PLoS ONE 7:e32506. 2012
  4. doi request reprint Roux-en-Y gastric bypass vs intensive medical management for the control of type 2 diabetes, hypertension, and hyperlipidemia: the Diabetes Surgery Study randomized clinical trial
    Sayeed Ikramuddin
    Department of Surgery, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA
    JAMA 309:2240-9. 2013
  5. pmc Outcomes after laparoscopic Roux-en-Y gastric bypass for morbid obesity
    P R Schauer
    Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania 15213 2582, USA
    Ann Surg 232:515-29. 2000
  6. ncbi request reprint Surgical management of gastroesophageal reflux disease in obese patients
    P Schauer
    Department of Surgery, University of Pittsburgh, Pittsburgh, PA, USA
    Semin Laparosc Surg 8:256-64. 2001
  7. ncbi request reprint The learning curve for laparoscopic Roux-en-Y gastric bypass is 100 cases
    P Schauer
    Department of Surgery, The Minimally Invasive Surgery Center, University of Pittsburgh, Presbyterian University Hospital, C 800, 200 Lothrop Street, Pittsburgh, PA 15213 2582, USA
    Surg Endosc 17:212-5. 2003
  8. ncbi request reprint Laparoscopic Roux-en-Y gastric bypass in morbidly obese adolescents
    Ala Stanford
    Department of Surgery, Minimally Invasive Surgery Center, Children s Hospital of Pittsburgh and the University of Pittsburgh, Pittsburgh, Pennsylvania 15213, USA
    J Pediatr Surg 38:430-3. 2003
  9. ncbi request reprint Laparoscopic surgery for morbid obesity
    P R Schauer
    Department of Surgery, The University of Pittsburgh, Pennsylvania, USA
    Surg Clin North Am 81:1145-79. 2001
  10. ncbi request reprint Situs inversus totalis: giant hiatal hernia repair by laparoscopic Collis gastroplasty and Nissen fundoplication
    C D Hoang
    Division of Cardiovascular and Thoracic Surgery, University of Minnesota Medical School, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Surg Endosc 18:345-9. 2004

Collaborators

Detail Information

Publications47

  1. ncbi request reprint Laparoscopic conversion of vertical banded gastroplasty to a Roux-en-Y gastric bypass
    S Ikramuddin
    Department of Surgery, University of Minnesota, MMC 290, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Surg Endosc 21:1927-30. 2007
    ..This article reviews the technical challenges in performing these revisions using minimally invasive techniques. In addition it reviews outcomes of laparoscopic conversion and tips for patient selection and success...
  2. doi request reprint Surgical management of gastroesophageal reflux disease in obesity
    Sayeed Ikramuddin
    Department of Surgery, Bariatric Division, University of Minnesota, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Dig Dis Sci 53:2318-29. 2008
    ....
  3. pmc Risk for hospital readmission following bariatric surgery
    Robert B Dorman
    Department of Surgery, University of Minnesota, Minneapolis, Minnesota, United States of America
    PLoS ONE 7:e32506. 2012
    ..We sought to identify demographic characteristics, concomitant morbidities, and perioperative factors associated with hospital readmission following bariatric surgery...
  4. doi request reprint Roux-en-Y gastric bypass vs intensive medical management for the control of type 2 diabetes, hypertension, and hyperlipidemia: the Diabetes Surgery Study randomized clinical trial
    Sayeed Ikramuddin
    Department of Surgery, School of Public Health, University of Minnesota, Minneapolis, MN 55455, USA
    JAMA 309:2240-9. 2013
    ..Controlling glycemia, blood pressure, and cholesterol is important for patients with diabetes. How best to achieve this goal is unknown...
  5. pmc Outcomes after laparoscopic Roux-en-Y gastric bypass for morbid obesity
    P R Schauer
    Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania 15213 2582, USA
    Ann Surg 232:515-29. 2000
    ..To evaluate the short-term outcomes for laparoscopic Roux-en-Y gastric bypass in 275 patients with a follow-up of 1 to 31 months...
  6. ncbi request reprint Surgical management of gastroesophageal reflux disease in obese patients
    P Schauer
    Department of Surgery, University of Pittsburgh, Pittsburgh, PA, USA
    Semin Laparosc Surg 8:256-64. 2001
    ....
  7. ncbi request reprint The learning curve for laparoscopic Roux-en-Y gastric bypass is 100 cases
    P Schauer
    Department of Surgery, The Minimally Invasive Surgery Center, University of Pittsburgh, Presbyterian University Hospital, C 800, 200 Lothrop Street, Pittsburgh, PA 15213 2582, USA
    Surg Endosc 17:212-5. 2003
    ..The purpose of this study was to determine the effect of operative experience on perioperative outcomes for laparoscopic Roux-en-Y gastric bypass (LGB)...
  8. ncbi request reprint Laparoscopic Roux-en-Y gastric bypass in morbidly obese adolescents
    Ala Stanford
    Department of Surgery, Minimally Invasive Surgery Center, Children s Hospital of Pittsburgh and the University of Pittsburgh, Pittsburgh, Pennsylvania 15213, USA
    J Pediatr Surg 38:430-3. 2003
    ..Experience with the laparoscopic approach has not been reported previously. The authors examined the outcome of adolescents undergoing laparoscopic Roux-En-Y gastric bypass (lap RYGB)...
  9. ncbi request reprint Laparoscopic surgery for morbid obesity
    P R Schauer
    Department of Surgery, The University of Pittsburgh, Pennsylvania, USA
    Surg Clin North Am 81:1145-79. 2001
    ..Thus, for patients in the United States, Lap RYGBP may become the preferred weight-reduction procedure. The value of hand-assisted bariatric procedures and laparoscopic malabsorption procedures must await further study...
  10. ncbi request reprint Situs inversus totalis: giant hiatal hernia repair by laparoscopic Collis gastroplasty and Nissen fundoplication
    C D Hoang
    Division of Cardiovascular and Thoracic Surgery, University of Minnesota Medical School, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Surg Endosc 18:345-9. 2004
    ..The use of advanced laparoscopic techniques is highly adaptable to unusual anatomy. Laparoscopic hiatal hernia surgery is feasible in patients with situs inversus...
  11. ncbi request reprint Laparoscopic Roux-en-Y gastric bypass: a case report at one-year follow-up
    P R Schauer
    Department of Surgery, University of Pittsburgh, Pennsylvania, USA
    J Laparoendosc Adv Surg Tech A 9:101-6. 1999
    ..The technique described here preserves the anatomic construct of the operation but introduces the benefit of the laparoscopic approach...
  12. doi request reprint Percutaneous endoscopic gastrostomy tube insertion via gastro-gastric fistula in a gastric bypass patient
    Gintaras Antanavicius
    Department of Surgery, University of Minnesota, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Obes Surg 20:957-9. 2010
    ....
  13. doi request reprint Duodenal switch operative mortality and morbidity are not impacted by body mass index
    Henry Buchwald
    Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    Ann Surg 248:541-8. 2008
    ..This report examines the < or =30-day postoperative mortality and morbidity in our first 190 duodenal switch (DS) patients...
  14. doi request reprint Minimally invasive versus open Roux-en-Y gastric bypass: effect on immune effector cells
    Bryan A Whitson
    Department of Surgery, University of Minnesota Medical School, Minneapolis, Minnesota 55455, USA
    Surg Obes Relat Dis 5:181-93. 2009
    ..We hypothesized that the open approach to Roux-en-Y gastric bypass (RYGB) has a more deleterious, negative, quantifiable effect on the peripheral blood mononuclear cells than does the MIS approach...
  15. doi request reprint Preserved vision without growth retardation after laparoscopic Roux-en-Y gastric bypass in a morbidly obese child with pseudotumor cerebri: 36-month follow-up
    Daniel B Leslie
    Department of Surgery, University of Minnesota Medical Center, University of Minnesota, Minneapolis, MN 55455, USA
    J Pediatr Surg 43:e27-30. 2008
    ..2 kg, and his visual acuity has improved with OD 20/100 (preoperative, 20/200) and OS 20/70 (preoperative, 20/100). This case suggests that RYGBP can be performed safely and without stopping linear growth in carefully selected children...
  16. doi request reprint The surgical approach to management of pediatric obesity: when to refer and what to expect
    Daniel B Leslie
    Department of Surgery, University of Minnesota Medical School, 420 Delaware Street SE, MMC 290, Minneapolis, MN 55455, USA
    Rev Endocr Metab Disord 10:215-29. 2009
    ..The patient must be empowered to understand the importance of lifestyle and behavior in achieving long-term health...
  17. doi request reprint Endoscopic gastrostomy after bariatric surgery: a unique approach
    Natasha Rueth
    Division of Thoracic and Foregut Surgery, Department of Surgery, University of Minnesota, MMC 207, Minneapolis, MN 55455, USA
    Obes Surg 20:509-11. 2010
    ....
  18. ncbi request reprint Hyperinsulinemic hypoglycemia developing late after gastric bypass
    John P Bantle
    Division of Endocrinology and Diabetes, Department of Medicine, University of Minnesota, Minneapolis, MN 55455, USA
    Obes Surg 17:592-4. 2007
    ..We report 3 additional patients with this disorder, and describe their responses to high and low carbohydrate test meals...
  19. ncbi request reprint Bariatric surgery primer for the internist: keys to the surgical consultation
    Daniel Leslie
    Section of Gastrointestinal Surgery, Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    Med Clin North Am 91:353-81, x. 2007
    ..There are many important considerations for the internist who is referring a patient for bariatric surgery...
  20. ncbi request reprint Anatomic findings and outcomes after antireflux procedures in morbidly obese patients undergoing laparoscopic conversion to Roux-en-Y gastric bypass
    Todd A Kellogg
    Division of Bariatric Surgery, Department of Surgery, University of Minnesota School of Medicine, Minnesota, Michigan, USA
    Surg Obes Relat Dis 3:52-7; discussion 58-9. 2007
    ..To report the anatomic findings and outcomes in patients undergoing laparoscopic takedown of Nissen fundoplication with conversion to Roux-en-Y gastric bypass...
  21. ncbi request reprint Laparoscopic adjustable gastric banding in bariatric surgery: an overview of the LAP-BAND. Introduction
    Henry Buchwald
    Department of Surgery, University of Minnesota, 420 Delaware St S E MMC 290, Minneapolis, Minnesota 55455, USA
    Am J Surg 184:1S-3S. 2002
  22. ncbi request reprint Outcomes after open versus laparoscopic gastric bypass
    Rocco Ricciardi
    Department of Surgery, University of Minnesota Medical School, Minneapolis, MN 55455, USA
    Surg Laparosc Endosc Percutan Tech 16:317-20. 2006
    ..001). In conclusion, LGB is associated with significantly lower mean hospital stay and with reduced morbidity and mortality as compared with OGB...
  23. ncbi request reprint Weight and body mass index in Parkinson's disease patients after deep brain stimulation surgery
    Paul J Tuite
    Department of Neurology, Fairview University Medical Center, University of Minnesota, 420 Delaware St SE, Minneapolis, MN 55455, USA
    Parkinsonism Relat Disord 11:247-52. 2005
    ..This weight gain may be associated with decreased energy expenditure due to subsidence of chronic tremor. The magnitude of gain underscores the need for proactive management of body weight in PD patients undergoing DBS...
  24. ncbi request reprint Long-term follow-up and the role of surgery in adolescents with morbid obesity
    Sean J Barnett
    Department of Surgery, University of Minnesota School of Medicine, Minneapolis, 55455, USA
    Surg Obes Relat Dis 1:394-8. 2005
    ..Few studies have looked at the overall morbidity and mortality of weight loss surgery in this patient population...
  25. ncbi request reprint Symptomatic improvement in gastroesophageal reflux disease (GERD) following laparoscopic Roux-en-Y gastric bypass
    E E Frezza
    Department of Surgery, Presbyterian University Hospital, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA 15213 2582, USA
    Surg Endosc 16:1027-31. 2002
    ..The purpose of this study was to determine the effect of laparoscopic Roux-en-Y gastric bypass (LRYGBP) on symptomatic control of gastroesophageal reflux disease (GERD)...
  26. ncbi request reprint Open and laparoscopic Roux-en-Y gastric bypass: our techniques
    Sayeed Ikramuddin
    Department of Surgery, University of Minnesota, 420 Delaware Street S E, Mayo Mail Code 195, Minneapolis, MN 55455, USA
    J Gastrointest Surg 11:217-28. 2007
  27. ncbi request reprint Laparoscopic gastric bypass surgery: current technique
    Philip R Schauer
    Department of Surgery, University of Pittsburgh, Pennsylania, USA
    J Laparoendosc Adv Surg Tech A 13:229-39. 2003
  28. doi request reprint Postgastric bypass hyperinsulinemic hypoglycemia syndrome: characterization and response to a modified diet
    Todd Andrew Kellogg
    Department of Surgery, University of Minnesota, Minneapolis, Minnesota, USA
    Surg Obes Relat Dis 4:492-9. 2008
    ..We have identified a similar cohort of patients with hyperinsulinemic hypoglycemia for whom we have reviewed patient characteristics and measured the glucose and insulin response to mixed meals...
  29. doi request reprint Patterns of readmission and reoperation within 90 days after Roux-en-Y gastric bypass
    Todd Andrew Kellogg
    Division of Gastrointestinal Surgery, Department of Surgery, University of Minnesota Medical Center, Minneapolis, Minnesota, USA
    Surg Obes Relat Dis 5:416-23. 2009
    ..Health insurance payors harbor concerns regarding the cost of bariatric procedures that are chiefly related to early readmissions and reoperations. We have attempted to identify the avoidable causes of readmission...
  30. doi request reprint Distal esophageal erosion after laparoscopic adjustable gastric band placement with nissen fundoplication takedown
    Gintaras Antanavicius
    Department of Surgery, University of Minnesota, MMC 290, 420 Delaware Street SE, Minneapolis, MN, 55455, USA
    Obes Surg 18:1350-3. 2008
    ..To our knowledge, this is the first case report of distal esophageal erosion after LAGB placement with Nissen fundoplication takedown...
  31. ncbi request reprint A new approach for treatment of gastro-gastric fistula after gastric bypass
    Gonzalo Torres-Villalobos
    Departments of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    Obes Surg 17:242-6. 2007
    ..Further experience with this technique is needed to define the selection criteria, limitations, advantages, and disadvantages...
  32. doi request reprint Obesity and bariatric surgery: a systematic review of associations with defecatory dysfunction
    V Poylin
    Division of Colon and Rectal Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota, USA
    Colorectal Dis 13:e92-103. 2011
    ..Objectives: To summarize the literature on faecal incontinence, diarrhoea and constipation in obese patients and its effects of bariatric surgery...
  33. ncbi request reprint Predicting energy expenditure in extremely obese women
    Jennifer R Dobratz
    Department of Food Science and Nutrition, University of Minnesota, St Paul, Minnesota 55108 6099, USA
    JPEN J Parenter Enteral Nutr 31:217-27. 2007
    ..The most common clinical method for resting energy expenditure (REE) assessment is prediction equations. The purpose of this study was to elucidate which prediction equation is most accurate for REE assessment in extremely obese women...
  34. ncbi request reprint Elective cholecystectomy during laparoscopic Roux-en-Y gastric bypass: is it worth the wait?
    Giselle G Hamad
    Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
    Obes Surg 13:76-81. 2003
    ..Combined gastric bypass and cholecystectomy have been advocated for open bariatric procedures. Our goal was to evaluate the safety of this technique in laparoscopic bariatric surgery patients with gallstones diagnosed preoperatively...
  35. doi request reprint Roux-en-Y gastric bypass is associated with early increased risk factors for development of calcium oxalate nephrolithiasis
    Branden G Duffey
    Department of Urologic Surgery, University of Minnesota Medical School, Minneapolis, MN 55455, USA
    J Am Coll Surg 206:1145-53. 2008
    ..Our purpose was to determine whether RYGB is associated with elevated risk of developing calcium oxalate stone formation through increased urinary oxalate excretion and relative supersaturation of calcium oxalate...
  36. doi request reprint Hyperoxaluria is a long-term consequence of Roux-en-Y Gastric bypass: a 2-year prospective longitudinal study
    Branden G Duffey
    Department of Urologic Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    J Am Coll Surg 211:8-15. 2010
    ..Our objective was to conduct a long-term prospective longitudinal study to establish the incidence, clinical progression, and severity of hyperoxaluria after RYGB...
  37. ncbi request reprint Adipokine response in diabetics and nondiabetics following the Roux-en-Y gastric bypass: a preliminary study
    Bryan A Whitson
    University of Minnesota Department of Surgery, Division of Gastrointestinal Surgery, Minneapolis, Minnesota 55455, USA
    J Surg Res 142:295-300. 2007
    ..The adipocyte influences eating behavior and metabolism via cytokine secretion. We report our findings of adipokine secretion in a cohort of diabetic and nondiabetic morbidly obese patients before and after Roux-en-Y gastric bypass (RYGB)...
  38. ncbi request reprint Entero-endocrine changes after gastric bypass in diabetic and nondiabetic patients: a preliminary study
    Bryan A Whitson
    Department of Surgery, Division of Gastrointestinal Surgery, University of Minnesota, Minneapolis, Minnesota, USA
    J Surg Res 141:31-9. 2007
    ..We report our findings of gut hormone secretion in a cohort of diabetic and nondiabetic morbidly obese patients...
  39. ncbi request reprint Cost-effectiveness of Roux-en-Y gastric bypass in type 2 diabetes patients
    Sayeed Ikramuddin
    Department of Surgery, University of Minnesota, Minneapolis, MN, USA
    Am J Manag Care 15:607-15. 2009
    ....
  40. doi request reprint Small bowel obstruction and internal hernias during pregnancy after gastric bypass surgery
    Gonzalo M Torres-Villalobos
    Department of Surgery, University of Minnesota, SE, Minneapolis, MN 55455, USA
    Obes Surg 19:944-50. 2009
    ..We reviewed the cases reported in the literature of SBO during pregnancy after RYGB. IH should always be ruled out in pregnant patients with previous RYGB and abdominal pain. Prompt surgical intervention is mandatory for a good outcome...
  41. doi request reprint Lithogenic risk factors in the morbidly obese population
    Branden G Duffey
    Department of Urologic Surgery, University of Minnesota, Minneapolis, Minnesota, USA
    J Urol 179:1401-6. 2008
    ..Prior studies evaluated known stone formers and correlated risk with increasing body mass index. We describe risk factors for urinary stone formation in a group of unselected morbidly obese patients...
  42. ncbi request reprint Gastrointestinal complications of laparoscopic Roux-en-Y gastric bypass surgery: clinical and imaging findings
    Arye Blachar
    Department of Radiology, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA 15213, USA
    Radiology 223:625-32. 2002
    ..To report the complications and imaging findings in a large group of patients who underwent Roux-en-Y gastric bypass (GBP) surgery...
  43. pmc Effect of laparoscopic Roux-en Y gastric bypass on type 2 diabetes mellitus
    Philip R Schauer
    Departments of Surgery, University of Pittsburg, Pittsburgh, PA, USA
    Ann Surg 238:467-84; discussion 84-5. 2003
    ..To evaluate pre- and postoperative clinical parameters associated with improvement of diabetes up to 4 years after laparoscopic Roux-en-Y gastric bypass (LRYGBP) in patients with type 2 diabetes mellitus (T2DM)...
  44. ncbi request reprint Quality of life after antireflux surgery compared with nonoperative management for severe gastroesophageal reflux disease
    Hiran C Fernando
    Division of Thoracic Surgery, Minimally Invasive Surgery Center, University of Pittsburgh Medical Center, PA 15213 3221, USA
    J Am Coll Surg 194:23-7. 2002
    ..Laparoscopic fundoplication offers an alternative to medical therapy, but few studies have compared outcomes. Our objective was to examine QOL scores in gastroesophageal reflux disease patients treated medically and surgically...
  45. ncbi request reprint Thoracoscopic internal mammary sentinel node biopsy: an animal model of a new technique
    Eli Avisar
    Division of Surgical Oncology, University of Pittsburgh Medical Center, Pennsylvania 15213, USA
    J Surg Res 106:254-7. 2002
    ..New advances in endoscopic surgery have enabled a minimally invasive approach to the mediastinum. The aim of this study was to evaluate the feasibility of thoracoscopic internal mammary sentinel node biopsy in an animal model...
  46. doi request reprint Challenges of adolescent bariatric surgery: tips for managing the extremely obese teen
    Thomas Inge
    Department of Pediatric Surgery, Cincinnati Children s Hospital Medical Center, Cincinnati, Ohio, USA
    J Laparoendosc Adv Surg Tech A 18:157-69. 2008
    ..Finally, the views and opinions expressed in this paper reflect the balanced examination of various issues related to pediatric bariatric surgery by the presenters but do not necessarily represent the opinions of the IPEG organization...
  47. ncbi request reprint Outcomes after minimally invasive reoperation for gastroesophageal reflux disease
    James D Luketich
    Division of Thoracic and Foregut Surgery, University of Pittsburgh Medical Center Health System, Pennsylvania 15213, USA
    Ann Thorac Surg 74:328-31; discussion 331-2. 2002
    ..Increasingly, surgeons are performing minimally invasive reoperations. This report summarizes our experience with laparoscopic reoperative antireflux surgery (LRAS)...