1. Association between chronic inflammatory demyelinating polyneuropathy and gastrointestinal malignancies

   • Adnan Malik
   • Rani Berry
   • James H. Tabibian

   Clinical Review 04 November 2020 Pages: 1 - 13

   

2. Gastric carcinogenesis: a comprehensive review of the angiogenic pathways

   • Alicja Forma
   • Magdalena Tyczyńska
   • Monika Sitarz

   Clinical Review Open access 18 November 2020 Pages: 14 - 25

   

3. Esophagitis dissecans superficialis (EDS) secondary to esophagogastric junction outflow obstruction (EGJOO): a case report and literature review

   • Tanya J. Olszewski
   • Shahin Ayazi
   • Blair A. Jobe

   Case Report 01 October 2020 Pages: 26 - 31

   

4. A case of esophageal squamous cell carcinoma with neuroendocrine, basaloid, and ciliated glandular differentiation

   • Tomoaki Yamasaki
   • Naomi Ishii
   • Hiroko Nebiki

   Case Report 20 October 2020 Pages: 32 - 38

   

5. Severe dysphagia after antireflux surgery: a rare case of esophageal hiatal stenosis

   • Adolfo Renzi
   • Gianluca Minieri
   • Gianni Barone

   Case Report 15 January 2021 Pages: 39 - 43

   

6. Is naso-pharyngeal swab always safe for SARS-CoV-2 testing? An unusual, accidental foreign body swallowing

   • Luca De Luca
   • Stefania Maltoni

   Case Report 20 September 2020 Pages: 44 - 47

   

7. Development of white globe appearance lesions in the noncancerous stomach after vonoprazan administration: a report of two cases with a literature review

   • Wataru Miwa
   • Takashi Hiratsuka
   • Yo Kato

   Case Report 06 October 2020 Pages: 48 - 58

   

8. Posterior reversible encephalopathy syndrome (PRES) caused by chemotherapy containing S-1 against diffuse type gastric cancer

   • Masashi Yokota
   • Takayuki Shirai
   • Norihito Watanabe

   Case Report Open access 03 October 2020 Pages: 59 - 62

   

9. A rare case of Helicobacter pylori-uninfected intramucosal poorly differentiated adenocarcinoma that occurred in the gastric fornix

   • Yukinari Yoshida
   • Hiroaki Takahashi
   • Takao Endo

   Case Report 29 September 2020 Pages: 63 - 70

   

10. Gastric Dieulafoy’s lesion with subepithelial lesion-like morphology

    • Takanao Tanaka
    • Takeshi Sugaya
    • Atsushi Irisawa

    Case Report 06 October 2020 Pages: 71 - 75

    

11. Endoscopic ultrasound-guided coil deployment with sclerotherapy for gastric varices

    • Kenji Nakamura
    • Takeshi Okamoto
    • Katsuyuki Fukuda

    Case Report 11 October 2020 Pages: 76 - 83

    

12. Docetaxel-induced fluid retention during adjuvant chemotherapy with S-1 plus docetaxel

    • Kunihiro Tsuji
    • Yosuke Kito
    • Hisashi Doyama

    Case Report 18 October 2020 Pages: 84 - 87

    

13. Endoscopic ultrasound-guided diagnosis of Helicobacter pylori-associated gastric Burkitt’s lymphoma in an adolescent patient: a rare case

    • Wenly Ruan
    • Liz Febo-Rodriguez
    • Anthony Peter Olive

    Case Report 09 November 2020 Pages: 88 - 91

    

14. Two Asian families with gastric adenocarcinoma and proximal polyposis of the stomach successfully treated via laparoscopic total gastrectomy

    • Kosuke Kanemitsu
    • Masaaki Iwatsuki
    • Hideo Baba

    Case Report 26 November 2020 Pages: 92 - 97

    

15. A case of autoimmune gastritis with fundic gland polyp-like pseudopolyps presenting with nodular enterochromaffin-like cell hyperplasia

    • Tohru Kotera
    • Takahiro Takemoto
    • Ken Haruma

    Case Report 20 November 2020 Pages: 98 - 102

    

16. Colorectal and gastric metastases from lobular breast cancer that resembled superficial neoplastic lesions

    • Masanori Kobayashi
    • Tomoaki Tashima
    • Shomei Ryozawa

    Case Report 07 November 2020 Pages: 103 - 108

    

17. Synchronous duodenal mucosa-associated lymphoid tissue lymphoma and gastric cancer

    • Keiichiro Yokota
    • Tsutomu Namikawa
    • Kazuhiro Hanazaki

    Case Report 21 September 2020 Pages: 109 - 114

    

18. A rare case of metachronous neuroendocrine tumor after a colorectal adenocarcinoma: qualitative critical review of synchronous and metachronous gastrointestinal NET

    • Francesco Lancellotti
    • Luigi Solinas
    • Stefano Mancini

    Case Report Open access 12 October 2020 Pages: 115 - 122

    

19. A case of Helicobacter pylori-negative gastric cancer associated with Cronkhite–Canada Syndrome

    • Ikuhiro Kobori
    • Yasumi Katayama
    • Masaya Tamano

    Case Report 20 October 2020 Pages: 123 - 128

    

20. Ustekinumab is effective against small bowel lesions in Crohn’s disease: two case reports

    • Kentaro Murate
    • Masanao Nakamura
    • Mitsuhiro Fujishiro

    Case Report 28 October 2020 Pages: 129 - 135

    

21. Mesh on the move: a case report of total transmural surgical mesh migration causing bowel obstruction

    • Joseph Ryan Leach
    • Bryan Manoukian
    • Lygia Stewart

    Case Report 25 November 2020 Pages: 136 - 140

    

22. Detection of inadequate anastomotic perfusion with handheld vital microscopy in two patients during colorectal surgery

    • Arthur L. M. Tavy
    • Anton F. J. de Bruin
    • Djamila Boerma

    Case Report 21 September 2020 Pages: 141 - 145

    

23. A pediatric case of moderate active ulcerative colitis successfully treated with vedolizumab in Japan

    • Aiko Ikeuchi
    • Toshihiko Kakiuchi
    • Muneaki Matsuo

    Case Report 10 October 2020 Pages: 146 - 151

    

24. Ulcerative colitis exacerbation after the onset of immune checkpoint inhibitor related colitis

    • Atsuto Kayashima
    • Keitaro Shimozaki
    • Takanori Kanai

    Case Report 14 October 2020 Pages: 152 - 158

    

25. The role of oral vancomycin in inducing remission for biologic-experienced ulcerative colitis with concomitant primary sclerosing cholangitis and liver transplantation

    • Asad Ur Rahman
    • Faisal Inayat
    • Roger Charles

    Case Report 01 November 2020 Pages: 159 - 164

    

26. Collagenous colitis and atezolizumab therapy: an atypical case

    • Antonella Gallo
    • Rosa Talerico
    • Massimo Montalto

    Case Report Open access 05 November 2020 Pages: 165 - 169

    

27. Mycosis fungoides in a patient with ulcerative colitis on anti-tumor necrosis factor-alpha therapy

    • Takeshi Yasuda
    • Tomohisa Takagi
    • Yoshito Itoh

    Case Report 21 November 2020 Pages: 170 - 175

    

28. Intestinal T-cell lymphoma presenting as colonic perforation in the setting of ulcerative colitis: a case report

    • Ali Phillip Mourad
    • Marie Shella De Robles
    • Robert Duncan Winn

    Case Report 10 November 2020 Pages: 176 - 180

    

29. A case of refractory pouchitis complicated by cytomegalovirus infection requiring administration of ganciclovir and infliximab

    • Masahiro Yanagi
    • Takuya Komura
    • Masashi Unoura

    Case Report 21 January 2021 Pages: 181 - 186

    

30. Colitis induced by Lenvatinib in a patient with advanced hepatocellular carcinoma

    • Saori Miyajima
    • Kunihiro Tsuji
    • Hisashi Doyama

    Case Report 06 October 2020 Pages: 187 - 192

    

31. Metastatic colorectal micropapillary carcinoma presenting as lymphangitic lung carcinomatosis

    • Carlos A. Lopez-Garcia
    • Irean Garcia-Hernandez
    • José Eduardo Pérez-Saucedo

    Case Report 10 October 2020 Pages: 193 - 197

    

32. IgA vasculitis in a patient with ulcerative colitis under infliximab: drug-induced or genetic?

    • Jun Urushikubo
    • Shunichi Yanai
    • Takayuki Matsumoto

    Case Report 03 November 2020 Pages: 198 - 203

    

33. A case report of granulocyte colony-stimulating factor-producing hepatocellular carcinoma that recurred after long-term complete response

    • Takako Nomura
    • Asahiro Morishita
    • Tsutomu Masaki

    Case Report 17 October 2020 Pages: 204 - 211

    

34. Cystic lymphangioma of the hepatoduodenal ligament: a rare intra-abdominal tumor mimicking hematoma

    • Aiji Hattori
    • Hiroyuki Inoue
    • Yoshiyuki Takei

    Case Report 29 September 2020 Pages: 212 - 217

    

35. A case of hemorrhage of hepatocellular carcinoma resembling a hepatic cyst arising from non-cirrhotic steatohepatitis

    • Sho Yatsuji
    • Yoshihito Kotera
    • Katsutoshi Tokushige

    Case Report 26 September 2020 Pages: 218 - 223

    

36. Pazopanib-induced mixed liver injury in a patient with soft-tissue sarcoma, but without the UGT1A1*28 mutation: a case report

    • Manabu Hayashi
    • Kazumichi Abe
    • Hiromasa Ohira

    Case Report 29 September 2020 Pages: 224 - 228

    

37. The development of broncho-biliary fistula after treatment for hepatocellular carcinoma: a report of two cases

    • Satoshi Takakusagi
    • Takashi Hoshino
    • Toshio Uraoka

    Case Report 24 October 2020 Pages: 229 - 237

    

38. Huge solitary-infected liver cyst successfully managed by deroofing operation to remove 3.8 l of pus

    • Masaaki Urade
    • Satoru Fujimoto

    Case Report 30 October 2020 Pages: 238 - 245

    

39. Liver abscess caused by Cutibacterium namnetense after transarterial chemoembolization for hepatocellular carcinoma

    • Eiichiro Yasutomi
    • Yoshihide Ueda
    • Yuzo Kodama

    Case Report 11 November 2020 Pages: 246 - 250

    

40. Huge hepatocellular carcinoma with extrahepatic collateral arteries successfully treated by multidisciplinary treatment including laparoscopic devascularization: a case report

    • Kensuke Yamamura
    • Toru Beppu
    • Shinichi Akahoshi

    Case Report 12 November 2020 Pages: 251 - 257

    

41. Atypic large hepatic cyst with persistent elevated CA19.9 serum value: utility of intracystic CA72.4 dosage for a mini-invasive management

    • Letizia Zurli
    • Jeanne Dembinski
    • Jean-Marc Regimbeau

    Case Report 20 November 2020 Pages: 258 - 262

    

42. Difficulty in differentiating between IgG4-related hepatic inflammatory pseudotumor and intrahepatic cholangiocarcinoma

    • Ai Hamano
    • Reiko Yamada
    • Yoshiyuki Takei

    Case Report Open access 09 October 2020 Pages: 263 - 268

    

43. Extra-hepatic biliary obstruction due to diffuse large B-cell lymphoma: an autopsy case report with unattended yet significant pathologies

    • Pulkit Rastogi
    • Harjeet Singh
    • Nalini Gupta

    Case Report 29 September 2020 Pages: 269 - 274

    

44. A rare case of intrahepatic cholangiocarcinoma with tumor thrombus in the bile duct

    • Atsushi Nanashima
    • Kunihiko Tominaga
    • Jun Akiba

    Case Report 30 October 2020 Pages: 275 - 282

    

45. A case with life-threatening secondary sclerosing cholangitis caused by nivolumab

    • Yuki Yoshikawa
    • Michio Imamura
    • Kazuaki Chayama

    Case Report 16 November 2020 Pages: 283 - 287

    

46. Pneumothorax during lenvatinib treatment for hepatocellular carcinoma with lung metastasis

    • Yasuhiro Kawanishi
    • Michio Kuwahara
    • Toyokazu Akimori

    Case Report 27 October 2020 Pages: 288 - 292

    

47. Portal vein thrombosis due to essential thrombocythemia with limited cutaneous systemic sclerosis

    • Kentaro Iwaki
    • Yoshihide Ueda
    • Hiroshi Seno

    Case Report 02 November 2020 Pages: 293 - 296

    

48. A case of mixed neuroendocrine non-neuroendocrine neoplasm of the distal bile duct with biliary intraepithelial neoplasia

    • Miyuki Kaino
    • Seiji Kaino
    • Yohei Nakamura

    Case Report 08 July 2020 Pages: 297 - 303

    

49. Biliary stent removal through a transgastric fistula created with endoscopic ultrasound-guided hepaticogastrostomy

    • Haruo Miwa
    • Kazuya Sugimori
    • Shin Maeda

    Case Report 24 July 2020 Pages: 304 - 308

    

50. Successful removal of multiple bile duct stones using a papillary large balloon dilation in a very elderly woman with situs inversus totalis

    • Fumiko Shimoda
    • Akihiko Satoh
    • Tooru Shimosegawa

    Case Report 09 August 2020 Pages: 309 - 313