Connection

Co-Authors

This is a "connection" page, showing publications co-authored by Ali Siddiqui and Thomas Kowalski.
Connection Strength

6.115
  1. Siddiqui AA, Mehendiratta V, Loren D, Hong SK, Kowalski T. Fully covered self-expandable metal stents are effective and safe to treat distal malignant biliary strictures, irrespective of surgical resectability status. J Clin Gastroenterol. 2011 Oct; 45(9):824-7.
    View in: PubMed
    Score: 0.497
  2. Siddiqui AA, Loren D, Dudnick R, Kowalski T. Expandable polyester silicon-covered stent for malignant esophageal strictures before neoadjuvant chemoradiation: a pilot study. Dig Dis Sci. 2007 Mar; 52(3):823-9.
    View in: PubMed
    Score: 0.362
  3. Siddiqui A, Naveed M, Basha J, Lakhtakia S, Nieto J, Shah J, Binmoeller K, Murphy M, Talukdar R, Ramchandani MK, Nabi Z, Gupta R, Kowalski TE, Loren DE, Sharaiha RZ, Kahaleh M, Eyck PT, Noor A, Mumtaz T, Kalalala R, Reddy ND, Adler DG. International, multicenter retrospective trial comparing the efficacy and safety of bi-flanged versus lumen-apposing metal stents for endoscopic drainage of walled-off pancreatic necrosis. Ann Gastroenterol. 2021; 34(2):273-281.
    View in: PubMed
    Score: 0.236
  4. Siddiqui A, Kunda R, Tyberg A, Arain MA, Noor A, Mumtaz T, Iqbal U, Loren DE, Kowalski TE, Adler DG, Saumoy M, Gaidhane M, Mallery S, Christiansen EM, Nieto J, Kahaleh M. Three-way comparative study of endoscopic ultrasound-guided transmural gallbladder drainage using lumen-apposing metal stents versus endoscopic transpapillary drainage versus percutaneous cholecystostomy for gallbladder drainage in high-risk surgical patients with acute cholecystitis: clinical outcomes and success in an International, Multicenter Study. Surg Endosc. 2018 Sep 12.
    View in: PubMed
    Score: 0.201
  5. El Chafic AH, Loren D, Siddiqui A, Mounzer R, Cosgrove N, Kowalski T. Comparison of FNA and fine-needle biopsy for EUS-guided sampling of suspected GI stromal tumors. Gastrointest Endosc. 2017 Jan 25.
    View in: PubMed
    Score: 0.180
  6. Kowalski T, Siddiqui A, Loren D, Mertz HR, Mallat D, Haddad N, Malhotra N, Sadowski B, Lybik MJ, Patel SN, Okoh E, Rosenkranz L, Karasik M, Golioto M, Linder J, Catalano MF, Al-Haddad MA. Management of Patients With Pancreatic Cysts: Analysis of Possible False-Negative Cases of Malignancy. J Clin Gastroenterol. 2016 Sep; 50(8):649-57.
    View in: PubMed
    Score: 0.175
  7. Siddiqui AA, Kowalski TE, Loren DE, Khalid A, Soomro A, Mazhar SM, Isby L, Kahaleh M, Karia K, Yoo J, Ofosu A, Ng B, Sharaiha RZ. Fully covered self-expanding metal stents versus lumen-apposing fully covered self-expanding metal stent versus plastic stents for endoscopic drainage of pancreatic walled-off necrosis: clinical outcomes and success. Gastrointest Endosc. 2016 Aug 24.
    View in: PubMed
    Score: 0.175
  8. Yang JF, Sharaiha RZ, Francis G, Karia K, Kistler CA, Laique SN, Hasan R, Gaidhane M, Tyberg A, Kahaleh M, Kowalski TE, Loren DE, Siddiqui A. Diagnostic accuracy of directed cholangioscopic biopsies and confocal laser endomicroscopy in cytology-negative indeterminate bile duct stricture: a multicenter comparison trial. Minerva Gastroenterol Dietol. 2016 Sep; 62(3):227-33.
    View in: PubMed
    Score: 0.172
  9. Korenblit J, Tholey DM, Tolin J, Loren D, Kowalski T, Adler DG, Davolos J, Siddiqui AA. Effect of the time of day and queue position in the endoscopic schedule on the performance characteristics of endoscopic ultrasound-guided fine-needle aspiration for diagnosing pancreatic malignancies. Endosc Ultrasound. 2016 Mar-Apr; 5(2):78-84.
    View in: PubMed
    Score: 0.169
  10. Siddiqui AA, Patel D, Kaplan J, Zabolotsky AH, Loren D, Kowalski T, Ghumman SS, Adler DG, Munigala S, Hayat U, Eloubeidi MA. Erratum to: A Trial of Rectal Indomethacin to Prevent Post-ERCP Pancreatitis in Patients with Suspected Type 3 Sphincter of Oddi Dysfunction. Dig Dis Sci. 2015 Nov; 60(11):3497.
    View in: PubMed
    Score: 0.165
  11. Siddiqui AA, Adler DG, Nieto J, Shah JN, Binmoeller KF, Kane S, Yan L, Laique SN, Kowalski T, Loren DE, Taylor LJ, Munigala S, Bhat YM. EUS-guided drainage of peripancreatic fluid collections and necrosis by using a novel lumen-apposing stent: a large retrospective, multicenter U.S. experience (with videos). Gastrointest Endosc. 2016 Apr; 83(4):699-707.
    View in: PubMed
    Score: 0.165
  12. Taunk P, Cosgrove N, Loren DE, Kowalski T, Siddiqui AA. Endoscopic ultrasound-guided gastroenterostomy using a lumen-apposing self-expanding metal stent for decompression of afferent loop obstruction. Endoscopy. 2015; 47 Suppl 1:E395-6.
    View in: PubMed
    Score: 0.163
  13. Siddiqui AA, Patel D, Kaplan J, Zabolotsky AH, Loren D, Kowalski T, Ghumman SS, Adler DG, Munigal S, Hayat U, Eloubeidi MA. A Trial of Rectal Indomethacin to Prevent Post-ERCP Pancreatitis in Patients with Suspected Type 3 Sphincter of Oddi Dysfunction. Dig Dis Sci. 2015 Aug; 60(8):2509-15.
    View in: PubMed
    Score: 0.159
  14. Siddiqui AA, Shahid H, Shah A, Khurana T, Huntington W, Ghumman SS, Loren DE, Kowalski TE, Laique S, Hayat U, Eloubeidi MA. High risk of acute pancreatitis after endoscopic ultrasound-guided fine needle aspiration of side branch intraductal papillary mucinous neoplasms. Endosc Ultrasound. 2015 Apr-Jun; 4(2):109-14.
    View in: PubMed
    Score: 0.158
  15. Shahid H, Korenblit J, Kowalski T, Loren DE, Siddiqui AA. Novel application of electrohydraulic lithotripsy probe in managing a refractory cystic duct bile leak. Gastrointest Endosc. 2014 Oct; 80(4):744-5.
    View in: PubMed
    Score: 0.153
  16. Siddiqui AA, Jones E, Andrade D, Shah A, Kowalski TE, Loren DE, Chipitsyna G, Arafat HA. Osteopontin splice variant as a potential marker for metastatic disease in pancreatic adenocarcinoma. J Gastroenterol Hepatol. 2014 Jun; 29(6):1321-7.
    View in: PubMed
    Score: 0.150
  17. Siddiqui AA, Easler J, Strongin A, Slivka A, Kowalski TE, Muddana V, Chennat J, Baron TH, Loren DE, Papachristou GI. Hydrogen peroxide-assisted endoscopic necrosectomy for walled-off pancreatic necrosis: a dual center pilot experience. Dig Dis Sci. 2014 Mar; 59(3):687-90.
    View in: PubMed
    Score: 0.144
  18. Siddiqui A, Shahid H, Sarkar A, Cox K, Kowalski TE, Loren DE, Sharma A, Laing P, Birch M, Adler DG. Stage of hilar cholangiocarcinoma predicts recurrence of biliary obstruction in patients with metal stents. Clin Gastroenterol Hepatol. 2013 Sep; 11(9):1169-73.
    View in: PubMed
    Score: 0.140
  19. Siddiqui AA, Dewitt JM, Strongin A, Singh H, Jordan S, Loren DE, Kowalski T, Eloubeidi MA. Outcomes of EUS-guided drainage of debris-containing pancreatic pseudocysts by using combined endoprosthesis and a nasocystic drain. Gastrointest Endosc. 2013 Oct; 78(4):589-95.
    View in: PubMed
    Score: 0.139
  20. Beltz S, Sarkar A, Loren DE, Andrel J, Kowalski T, Siddiqui AA. Risk Stratification for the Development of Post-ERCP Pancreatitis by Sphincter of Oddi Dysfunction Classification. South Med J. 2013 May; 106(5):298-302.
    View in: PubMed
    Score: 0.139
  21. Siddiqui AA, Kowalski TE, Kedika R, Roy A, Loren DE, Ellsworth E, Adler D, Finkelstein SD. EUS-guided pancreatic fluid aspiration for DNA analysis of KRAS and GNAS mutations for the evaluation of pancreatic cystic neoplasia: a pilot study. Gastrointest Endosc. 2013 Apr; 77(4):669-70.
    View in: PubMed
    Score: 0.138
  22. Patel D, Loren D, Kowalski T, Siddiqui AA. Pancreatic tuberculosis mimicking malignancy diagnosed with endoscopic ultrasound-guided fine needle aspiration. Endosc Ultrasound. 2013 Jan; 2(1):38-40.
    View in: PubMed
    Score: 0.136
  23. Siddiqui AA, Mehendiratta V, Loren D, Kowalski T, Fang J, Hilden K, Adler DG. Self-Expanding Metal Stents (SEMS) for Preoperative Biliary Decompression in Patients with Resectable and Borderline-Resectable Pancreatic Cancer: Outcomes in 241 Patients. Dig Dis Sci. 2013 Jun; 58(6):1744-50.
    View in: PubMed
    Score: 0.135
  24. Korenblit J, Anantharaman A, Loren DE, Kowalski TE, Siddiqui AA. The role of endoscopic ultrasound-guided fine needle aspiration (eus-fna) for the diagnosis of intra-abdominal lymphadenopathy of unknown origin. J Interv Gastroenterol. 2012 Oct; 2(4):172-176.
    View in: PubMed
    Score: 0.133
  25. Siddiqui AA, Chaaya A, Shelton C, Marmion J, Kowalski TE, Loren DE, Heller SJ, Haluszka O, Adler DG, Tokar JL. Utility of the Short Double-Balloon Enteroscope to Perform Pancreaticobiliary Interventions in Patients with Surgically Altered Anatomy in a US Multicenter Study. Dig Dis Sci. 2013 Mar; 58(3):858-64.
    View in: PubMed
    Score: 0.133
  26. Siddiqui AA, Tholey D, Kedika R, Loren DE, Kowalski TE, Eloubeidi MA. Low but significant yield of endosonography in patients with suspected Sphincter of Oddi Dysfunction Type III with normal imaging studies. J Gastrointestin Liver Dis. 2012 Sep; 21(3):271-5.
    View in: PubMed
    Score: 0.133
  27. Siddiqui AA, Sarkar A, Beltz S, Lewis J, Loren D, Kowalski T, Fang J, Hilden K, Adler DG. Placement of fully covered self-expandable metal stents in patients with locally advanced esophageal cancer before neoadjuvant therapy. Gastrointest Endosc. 2012 Jul; 76(1):44-51.
    View in: PubMed
    Score: 0.131
  28. Siddiqui AA, Fein M, Kowalski TE, Loren DE, Eloubeidi MA. Comparison of the influence of plastic and fully covered metal biliary stents on the accuracy of EUS-FNA for the diagnosis of pancreatic cancer. Dig Dis Sci. 2012 Sep; 57(9):2438-45.
    View in: PubMed
    Score: 0.129
  29. Hong SK, Loren DE, Rogart JN, Siddiqui AA, Sendecki JA, Bibbo M, Coben RM, Meckes DP, Kowalski TE. Targeted cyst wall puncture and aspiration during EUS-FNA increases the diagnostic yield of premalignant and malignant pancreatic cysts. Gastrointest Endosc. 2012 Apr; 75(4):775-82.
    View in: PubMed
    Score: 0.127
  30. Siddiqui AA, Mehendiratta V, Jackson W, Loren DE, Kowalski TE, Eloubeidi MA. Identification of cholangiocarcinoma by using the Spyglass Spyscope system for peroral cholangioscopy and biopsy collection. Clin Gastroenterol Hepatol. 2012 May; 10(5):466-71; quiz e48.
    View in: PubMed
    Score: 0.126
  31. Orfanidis NT, Loren DE, Santos C, Kennedy EP, Siddiqui AA, Lavu H, Yeo CJ, Kowalski TE. Extended follow-up and outcomes of patients undergoing pancreaticoduodenectomy for nonmalignant disease. J Gastrointest Surg. 2012 Jan; 16(1):80-7; discussion 87-8.
    View in: PubMed
    Score: 0.125
  32. Siddiqui AA, Kowalski TE, Shahid H, O'Donnell S, Tolin J, Loren DE, Infantolino A, Hong SK, Eloubeidi MA. False-positive EUS-guided FNA cytology for solid pancreatic lesions. Gastrointest Endosc. 2011 Sep; 74(3):535-40.
    View in: PubMed
    Score: 0.122
  33. Siddiqui AA, Brown LJ, Hong SK, Draganova-Tacheva RA, Korenblit J, Loren DE, Kowalski TE, Solomides C. Relationship of pancreatic mass size and diagnostic yield of endoscopic ultrasound-guided fine needle aspiration. Dig Dis Sci. 2011 Nov; 56(11):3370-5.
    View in: PubMed
    Score: 0.122
  34. Siddiqui AA, Kowalski T, Cohen S. Closure of a nonhealing gastrocutaneous fistula using an endoscopic clip. South Med J. 2007 Jan; 100(1):75-6.
    View in: PubMed
    Score: 0.089
  35. Kumta NA, Tyberg A, Bhagat VH, Siddiqui AA, Kowalski TE, Loren DE, Desai AP, Sarkisian AM, Brown EG, Karia K, Gaidhane M, Kedia P, Tarnasky PR, Patel U, Adler D, Taylor LJ, Petrone M, Arcidiacono P, Yachimski PS, Weine D, Sundararajan S, Deprez PH, Mouradides C, Ho S, Javed S, Easler JJ, Raijman I, Vazquez-Sequeiros E, Sawhney M, Berzin TM, Kahaleh M. EUS-guided drainage of pancreatic fluid collections using lumen apposing metal stents: An international, multicenter experience. Dig Liver Dis. 2019 Jul 01.
    View in: PubMed
    Score: 0.053
  36. Thomas S, Siddiqui AA, Taylor LJ, Parbhu S, Cao C, Loren D, Kowalski T, Adler DG. Fully-covered esophageal stent migration rates in benign and malignant disease: a multicenter retrospective study. Endosc Int Open. 2019 Jun; 7(6):E751-E756.
    View in: PubMed
    Score: 0.053
  37. Naveed M, Siddiqui AA, Kowalski TE, Loren DE, Khalid A, Soomro A, Mazhar SM, Yoo J, Hasan R, Yalamanchili S, Tarangelo N, Taylor LJ, Adler DG. A Multicenter comparative trial of a novel EUS-guided core biopsy needle (SharkCore™) with the 22-gauge needle in patients with solid pancreatic mass lesions. Endosc Ultrasound. 2018 Jan-Feb; 7(1):34-40.
    View in: PubMed
    Score: 0.048
  38. Xu MM, Yin S, Siddiqui AA, Salem RR, Schrope B, Sethi A, Poneros JM, Gress FG, Genkinger JM, Do C, Brooks CA, Chabot JA, Kluger MD, Kowalski T, Loren DE, Aslanian H, Farrell JJ, Gonda TA. Comparison of the diagnostic accuracy of three current guidelines for the evaluation of asymptomatic pancreatic cystic neoplasms. Medicine (Baltimore). 2017 Sep; 96(35):e7900.
    View in: PubMed
    Score: 0.047
  39. Forsberg F, Stanczak M, Lyshchik A, Loren D, O'Kane P, Siddiqui A, Kowalski TE, Miller C, Fox T, Liu JB, Eisenbrey JR. Subharmonic and Endoscopic Contrast Imaging of Pancreatic Masses: A Pilot Study. J Ultrasound Med. 2017 Jul 06.
    View in: PubMed
    Score: 0.046
  40. Cosgrove N, Siddiqui AA, Adler DG, Shahid H, Sarkar A, Sharma A, Kowalski TE, Loren D, Warndorf M, Chennat J, Munigala S, Papachristou GI. A Comparison of Bilateral Side-by-Side Metal Stents Deployed Above and Across the Sphincter of Oddi in the Management of Malignant Hilar Biliary Obstruction. J Clin Gastroenterol. 2017 Jul; 51(6):528-533.
    View in: PubMed
    Score: 0.046
  41. Yang J, Siddiqui AA, Kowalski TE, Loren DE, Khalid A, Soomro A, Mazhar SM, Rosé J, Isby L, Kahaleh M, Kalra A, Sarkisian AM, Kumta NA, Nieto J, Sharaiha RZ. Erratum to: Esophageal stent fixation with endoscopic suturing device improves clinical outcomes and reduces complications in patients with locally advanced esophageal cancer prior to neoadjuvant therapy: a large multicenter experience. Surg Endosc. 2017 Mar; 31(3):1420.
    View in: PubMed
    Score: 0.045
  42. Yang J, Siddiqui AA, Kowalski TE, Loren DE, Khalid A, Soomro A, Mazhar SM, Rosé J, Isby L, Kahaleh M, Kalra A, Sarkisian AM, Kumta NA, Nieto J, Sharaiha RZ. Esophageal stent fixation with endoscopic suturing device improves clinical outcomes and reduces complications in patients with locally advanced esophageal cancer prior to neoadjuvant therapy: a large multicenter experience. Surg Endosc. 2017 Mar; 31(3):1414-1419.
    View in: PubMed
    Score: 0.043
  43. Loren D, Kowalski T, Siddiqui A, Jackson S, Toney N, Malhotra N, Haddad N. Influence of integrated molecular pathology test results on real-world management decisions for patients with pancreatic cysts: analysis of data from a national registry cohort. Diagn Pathol. 2016; 11(1):5.
    View in: PubMed
    Score: 0.042
  44. Finkelstein SD, Bibbo M, Kowalski TE, Loren DE, Siddiqui AA, Solomides C, Ellsworth E. Mutational analysis of cytocentrifugation supernatant fluid from pancreatic solid mass lesions. Diagn Cytopathol. 2014 Aug; 42(8):719-25.
    View in: PubMed
    Score: 0.036
  45. Finkelstein SD, Bibbo M, Loren DE, Siddiqui AA, Solomides C, Kowalski TE, Ellsworth E. Molecular analysis of centrifugation supernatant fluid from pancreaticobiliary duct samples can improve cancer detection. Acta Cytol. 2012; 56(4):439-47.
    View in: PubMed
    Score: 0.033
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.