Somashekar G Krishna

Summary

Publications

  1. doi request reprint Recurrent spontaneous gastrointestinal graft-versus-host disease in autologous hematopoietic stem cell transplantation
    Somashekar G Krishna
    Department of Gastroenterology and Hepatology, University of Arkansas for Medical Sciences, Little Rock 72211, USA
    Clin Lymphoma Myeloma Leuk 10:E17-21. 2010
  2. ncbi request reprint Intrapancreatic accessory spleen: investigative dilemmas and role of EUS-guided FNA for diagnostic confirmation
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
    JOP 12:603-6. 2011
  3. doi request reprint Diagnostic Differentiation of Pancreatic Neuroendocrine Tumor From Other Neoplastic Solid Pancreatic Lesions During Endoscopic Ultrasound-Guided Fine-Needle Aspiration
    Somashekar G Krishna
    From the Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX Department of Gastroenterology, Hepatology, and Nutrition, and Department of Biostatistics, The Ohio State University, Columbus, OH
    Pancreas 45:394-400. 2016
  4. doi request reprint Extensive extramedullary disease involving the colon in multiple myeloma: a case report and review of literature
    Bobby R Kakati
    Department of Internal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    J Gastrointest Cancer 43:379-81. 2012
  5. doi request reprint Pretest prediction and diagnosis of metastatic lesions to the pancreas by endoscopic ultrasound-guided fine needle aspiration
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
    J Gastroenterol Hepatol 30:1552-60. 2015
  6. doi request reprint Comparison of the utility of covered metal stents versus uncovered metal stents in the management of malignant biliary strictures in 749 patients
    Jeffrey H Lee
    Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
    Gastrointest Endosc 78:312-24. 2013
  7. doi request reprint Safety of endoscopic interventions in patients with thrombocytopenia
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA Department of Gastroenterology, Hepatology and Nutrition, The Ohio State University Medical Center, Columbus, Ohio, USA
    Gastrointest Endosc 80:425-34. 2014
  8. doi request reprint Differentiation of pancreatic ductal adenocarcinoma from other neoplastic solid pancreatic lesions: a tertiary oncology center experience
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA Department of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Medical Center, Columbus, Ohio, USA
    Gastrointest Endosc 81:370-9. 2015
  9. doi request reprint A case series and literature review of Merkel cell carcinoma metastasizing to pancreas
    Yezaz A Ghouri
    Division of Gastroenterology, Hepatology and Nutrition, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1466, Houston, TX, 77030, USA
    Dig Dis Sci 60:1805-12. 2015
  10. pmc Adenoma detection in patients undergoing a comprehensive colonoscopy screening
    Gottumukkala S Raju
    Department of Gastroenterology, Hepatology and Nutrition, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
    Cancer Med 2:391-402. 2013

Collaborators

Detail Information

Publications15

  1. doi request reprint Recurrent spontaneous gastrointestinal graft-versus-host disease in autologous hematopoietic stem cell transplantation
    Somashekar G Krishna
    Department of Gastroenterology and Hepatology, University of Arkansas for Medical Sciences, Little Rock 72211, USA
    Clin Lymphoma Myeloma Leuk 10:E17-21. 2010
    ..We report for the first time a patient with spontaneous recurrent GI GVHD after autoHSCT for multiple myeloma with predominant lower GI symptoms and excellent response to enteric-coated budesonide therapy...
  2. ncbi request reprint Intrapancreatic accessory spleen: investigative dilemmas and role of EUS-guided FNA for diagnostic confirmation
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
    JOP 12:603-6. 2011
    ..We submit a case of intrapancreatic accessory spleen...
  3. doi request reprint Diagnostic Differentiation of Pancreatic Neuroendocrine Tumor From Other Neoplastic Solid Pancreatic Lesions During Endoscopic Ultrasound-Guided Fine-Needle Aspiration
    Somashekar G Krishna
    From the Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX Department of Gastroenterology, Hepatology, and Nutrition, and Department of Biostatistics, The Ohio State University, Columbus, OH
    Pancreas 45:394-400. 2016
    ..To identify factors differentiating pancreatic neuroendocrine tumors (PNETs) from non-PNET neoplastic solid pancreatic lesions (SPLs) and assess the accuracy of endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA)...
  4. doi request reprint Extensive extramedullary disease involving the colon in multiple myeloma: a case report and review of literature
    Bobby R Kakati
    Department of Internal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    J Gastrointest Cancer 43:379-81. 2012
    ..We present a patient with MM who had extensive extramedullary involvement of the colon and a review of the literature on colon plasmacytomas...
  5. doi request reprint Pretest prediction and diagnosis of metastatic lesions to the pancreas by endoscopic ultrasound-guided fine needle aspiration
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
    J Gastroenterol Hepatol 30:1552-60. 2015
    ..The study aims to identify factors differentiating metastatic lesion to the pancreas (PMET) from pancreatic ductal adenocarcinoma (PDAC) and pancreatic neuroendocrine tumors (PNETs)...
  6. doi request reprint Comparison of the utility of covered metal stents versus uncovered metal stents in the management of malignant biliary strictures in 749 patients
    Jeffrey H Lee
    Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA
    Gastrointest Endosc 78:312-24. 2013
    ..Self-expandable metal stents (SEMSs) are used to relieve malignant biliary obstruction...
  7. doi request reprint Safety of endoscopic interventions in patients with thrombocytopenia
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA Department of Gastroenterology, Hepatology and Nutrition, The Ohio State University Medical Center, Columbus, Ohio, USA
    Gastrointest Endosc 80:425-34. 2014
    ..The risk of endoscopic interventions in thrombocytopenia has received little attention in the medical literature...
  8. doi request reprint Differentiation of pancreatic ductal adenocarcinoma from other neoplastic solid pancreatic lesions: a tertiary oncology center experience
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology, and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA Department of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Medical Center, Columbus, Ohio, USA
    Gastrointest Endosc 81:370-9. 2015
    ..Pancreatic ductal adenocarcinoma (PDAC), pancreatic neuroendocrine tumors (pNET), and metastatic lesions (pMET) are the most common neoplastic solid pancreatic lesions (SPLs). Early diagnosis enables prompt treatment...
  9. doi request reprint A case series and literature review of Merkel cell carcinoma metastasizing to pancreas
    Yezaz A Ghouri
    Division of Gastroenterology, Hepatology and Nutrition, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1466, Houston, TX, 77030, USA
    Dig Dis Sci 60:1805-12. 2015
    ..Microscopically, the cells appear similar to small cell lung cancer, but they specifically stain positive for CK20 and are negative for TTF-1. It is rarely known to metastasize to the pancreas...
  10. pmc Adenoma detection in patients undergoing a comprehensive colonoscopy screening
    Gottumukkala S Raju
    Department of Gastroenterology, Hepatology and Nutrition, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
    Cancer Med 2:391-402. 2013
    ..4, 1.8). Retrospective study and single endoscopist experience. A comprehensive colonoscopy screening program results in high-quality screening with high detection of adenomas, advanced adenomas, serrated adenomas, and multiple adenomas. ..
  11. doi request reprint Incidence and risk factors for lower alimentary tract mucositis after 1529 courses of chemotherapy in a homogenous population of oncology patients: clinical and research implications
    Somashekar G Krishna
    Department of Gastroenterology and Hepatology, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
    Cancer 117:648-55. 2011
    ....
  12. doi request reprint Use of EUS-FNA in diagnosing pancreatic neoplasm without a definitive mass on CT
    Wei Wang
    Department of Gastroenterology, Hepatology, and Nutrition, MD Anderson Cancer Center, Houston, TX 77030, USA
    Gastrointest Endosc 78:73-80. 2013
    ..Diagnosis of pancreatic neoplasm is challenging in patients with inconclusive findings on pancreatic multidetector row CT (MDCT)...
  13. doi request reprint Endoscopic sonography and sonographically guided fine-needle aspiration biopsy in the diagnosis of unusual pancreatic metastases from synovial sarcoma
    Somashekar G Krishna
    Department of Gastroenterology, Hepatology, and Nutrition, MD Anderson Cancer Center, Houston, TX, USA Department of Gastroenterology, Hepatology, and Nutrition, Ohio State University Medical Center, Columbus, OH, USA
    J Clin Ultrasound 42:180-2. 2014
    ..We present a case of primary synovial sarcoma with multiple solid and cystic-appearing pancreatic metastases diagnosed by endoscopic ultrasound and sonographically guided fine-needle aspiration...
  14. doi request reprint Colonic perforation following polypectomy of a gastrointestinal follicular lymphoma masquerading as a colon polyp
    Bobby R Kakati
    Department of Internal Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    J Gastrointest Cancer 43:382-4. 2012
    ..The gastrointestinal (GI) tract is the predominant site for primary extranodal non-Hodgkin lymphomas (NHL), accounting for 5-10% of all extranodal disease...
  15. ncbi request reprint A validated gene expression model of high-risk multiple myeloma is defined by deregulated expression of genes mapping to chromosome 1
    John D Shaughnessy
    Donna D and Donald M Lambert Laboratory of Myeloma Genetics at the Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    Blood 109:2276-84. 2007
    ..Our data suggest that altered transcriptional regulation of genes mapping to chromosome 1 may contribute to disease progression, and that expression profiling can be used to identify high-risk disease and guide therapeutic interventions...