Intramural esophageal dissection with eosinophilic esophagitis Matsuki UmeharaYasuhiko AbeYoshiyuki Ueno Case Report 06 April 2022 Pages: 681 - 687
Complete remission after concurrent single-agent S-1 chemoradiotherapy for stage IIIB esophageal cancer: an autopsy case report Jun MiyataMasahide YamazakiYoshimichi Ueda Case Report 24 April 2022 Pages: 688 - 693
Primary esophageal cancer treated by esophagectomy with distal pancreatectomy: a report of three cases Takeshi KurosakiIsamu HoshinoWataru Takayama Case Report 04 June 2022 Pages: 694 - 701
Whipple’s disease with normal duodenal histology diagnosed by ileal biopsy using balloon endoscopy Hideki MoriChiaki YakabiOsamu Zaha Case Report 06 May 2022 Pages: 702 - 707
Hard Palate Metastasis from Rectal Adenocarcinoma Atsushi SugimotoSoichiro HiramatsuKeiho Aomatsu Case Report 16 April 2022 Pages: 708 - 711
Surgical treatment for a rare case of duodenal gangliocytic paraganglioma accompanied with lymph node metastasis Toko MiyazakiNobuyuki TakemuraNorihiro Kokudo Case Report 05 May 2022 Pages: 712 - 716
Widespread mesenteric phlebosclerosis presenting as intestinal obstruction due to stenosis of the right-sided colon Yoichi SakuraiKazuyoshi WatanabeIsamu Sugano Case Report 30 April 2022 Pages: 717 - 721
Colitis and Intestinal Granulomas in Acquired Immunodeficiency Syndrome Teresa Da CunhaSanket PatelHaleh Vaziri Case Report 08 June 2022 Pages: 722 - 733
Idiopathic myointimal hyperplasia of mesenteric veins depicted by barium enema examination, and conventional and magnifying colonoscopy Keisuke KawasakiShinichiro KawatokoTakanari Kitazono Case Report 04 June 2022 Pages: 734 - 739
Merkel cell carcinoma of the anorectum: a case report and review of the literature Abraham C. van WykZaheer MoollaJürgen C. Becker Case Report 28 June 2022 Pages: 740 - 745
Rectal cancer eradication by proton beam therapy complicated by radiation proctitis: a case report Kenichi UtanoNoriyuki IsohataKazutomo Togashi Case Report 15 June 2022 Pages: 746 - 749
Subclinical hepatitis E virus (HEV) infection detected by nucleic acid amplification test on blood donation: short-term positivity for immunoglobulin G class of antibody against HEV Izumi HasegawaTatsunori NakanoHiroaki Okamoto Case Report 04 May 2022 Pages: 750 - 754
Efficient multiple treatments including molecular targeting agents in a case of recurrent hepatocellular carcinoma, post-living donor liver transplantation Reimi SuzukiRyoichi GotoAkinobu Taketomi Case Report 30 May 2022 Pages: 755 - 764
A case of autoimmune hepatitis with thymoma and myasthenia gravis Haruka SakaeSeiichi MawatariAkio Ido Case Report 27 June 2022 Pages: 765 - 770
Long-term survivor of hepatocellular carcinoma treated with repeated carbon ion radiotherapy and transarterial chemoembolization: a case report Takeru OhtakaShintaro ShibaTatsuya Ohno Case Report Open access 09 June 2022 Pages: 771 - 775
A case of conversion hepatectomy for huge hepatocellular carcinoma with adrenal metastasis and vascular invasion after atezolizumab–bevacizumab treatment Takashi HoshinoAtsushi NaganumaSatoru Kakizaki Case Report 18 May 2022 Pages: 776 - 783
Improvement of vanishing bile duct syndrome with hyperlipidemia Ryo YamauchiKazuhide TakataFumihito Hirai Case Report 08 July 2022 Pages: 784 - 790
Autoimmune hepatitis with history of HCV treatment triggered by COVID-19 vaccination: case report and literature review Naoyuki HasegawaRyota MatsuokaKiichiro Tsuchiya Case Report 18 June 2022 Pages: 791 - 795
Usefulness of partial splenic embolization for left-sided portal hypertension in a patient with a pancreatic neuroendocrine neoplasm: a case report and review of the literature Teppei MatsuiHidenari NagaiYoshinori Igarashi Case Report Open access 16 April 2022 Pages: 796 - 802
Case reports: chemoradiotherapy for locally advanced neuroendocrine carcinoma of the gallbladder Yuma TakedaNoritoshi KobayashiYasushi Ichikawa Case Report Open access 02 June 2022 Pages: 803 - 808
Genomic analysis of an aggressive case with metastatic intrahepatic mucinous cholangiocarcinoma Yoshiharu MasakiNoriyuki AkutsuHiroshi Nakase Case Report 14 June 2022 Pages: 809 - 817
Anti programmed death-ligand 1 antibody-related cholangitis without bile duct dilation or stenosis Tetsushi AzamiYuichi TakanoMasatsugu Nagahama Case Report 21 June 2022 Pages: 818 - 821
Serotonin-positive neuroendocrine neoplasm with pancreatic ductal dilation in which cytological immunostaining contributed to the diagnosis Hiroyuki ArigaJunya KashimuraKenta Okada Case Report 26 April 2022 Pages: 822 - 825
COVID 19 induced acute pancreatitis in patients with renal impairment: report of five cases Poornima TadkalVishwanath SiddiniSankaran Sundar Case Report 26 April 2022 Pages: 826 - 833
A case of pancreatic mucinous cystadenocarcinoma with malignant ascites without recurrence for more than 8 years after surgery Shun TezukaMakoto UenoShin Maeda Case Report Open access 11 May 2022 Pages: 834 - 839