1. Antemortem diagnosis of pulmonary tumor thrombotic microangiopathy associated with gastric cancer and response to immediate chemotherapy

   • Kohei Fujita
   • Takeshi Omori
   • Masato Sakon

   Case report 29 July 2022 Pages: 1 - 6

   

2. Conversion surgery after lenvatinib treatment for multiple lung metastases from hepatocellular carcinoma

   • Shunji Sano
   • Yoh Asahi
   • Akinobu Taketomi

   Case report 17 August 2022 Pages: 7 - 13

   

3. Solitary pulmonary capillary hemangioma mimicking a preinvasive malignant lesion in an asymptomatic middle-aged female patient

   • Yasuyuki Kanamoto
   • Hitoshi Dejima
   • Yukinori Sakao

   Case report 03 August 2022 Pages: 14 - 18

   

4. Rapid-onset paraneoplastic cerebellar degeneration successfully treated by radiotherapy and tumorectomy

   • Philippe Westerlinck
   • Nicolas Janin
   • Philippe Coucke

   Case report 04 August 2022 Pages: 19 - 23

   

5. Complete response to pembrolizumab in a patient with recurrent and metastatic urothelial bladder carcinoma reflecting coexisting sarcomatoid subtype and glandular differentiation: a case report

   • Yu Miyama
   • Kent Kanao
   • Masanori Yasuda

   Case report 06 August 2022 Pages: 24 - 30

   

6. A case of malignant phyllodes tumor that responded to pazopanib and developed pneumothorax

   • Hirofumi Ohmura
   • Takaaki Masuda
   • Takahiko Horiuchi

   Case report 07 August 2022 Pages: 31 - 35

   

7. Lenvatinib-refractory thymic mucinous carcinoma with PIK3CA mutation

   • Akihiro Tsukaguchi
   • Shoichi Ihara
   • Seigo Minami

   Case report 20 August 2022 Pages: 36 - 40

   

8. Perianal Bowen’s disease treated with radiotherapy preserving anal function with a unique skin reaction considered as ‘tumoritis’

   • Takahiro Iwai
   • Toshiyuki Imagumbai
   • Masaki Kokubo

   Case report 27 August 2022 Pages: 41 - 45

   

9. Systemic chemotherapy for unresectable or recurrent primary thymic adenocarcinoma of enteric type

   • Xiaofang Gao

   Case report 06 September 2022 Pages: 46 - 48

   

10. Five cases of skin desquamation due to bevacizumab combined with docetaxel-carboplatin in ovarian cancer

    • Megumi Tokunaga
    • Shuichi Nawata
    • Tadanori Sasaki

    Case report Open access 25 September 2022 Pages: 49 - 52

    

11. Ureteral rupture with retroperitoneal urinoma caused by peritoneal metastases of gastric cancer

    • Tsutomu Namikawa
    • Keiichiro Yokota
    • Kazuhiro Hanazaki

    Case report 29 September 2022 Pages: 53 - 58

    

12. Eldest gastric cancer patient with high microsatellite instability responding to pembrolizumab

    • Akinobu Wakasugi
    • Akinori Sasaki
    • Yasuaki Motomura

    Case report 12 October 2022 Pages: 59 - 62

    

13. A case of dedifferentiated carcinoma associated with grade 1 endometrioid carcinoma with prominent squamous differentiation at the lower uterine segment

    • Kazuki Yamano
    • Kentaro Sekiyama
    • Masaki Mandai

    Case report 17 October 2022 Pages: 63 - 68

    

14. Massive hyperphosphatemia in clinical tumor lysis syndrome during prophylactic rasburicase use: risk factors and treatment options

    • Shohei Kikuchi
    • Makiko Muro
    • Tsutomu Sato

    Case report 28 October 2022 Pages: 69 - 74

    

15. Colorectal liver metastasis with bile duct tumor thrombus discovered 15 years post primary tumor resection: a case report and literature review

    • Kazuya Kato
    • Yoshifumi Iwagami
    • Hidetoshi Eguchi

    Case report 26 October 2022 Pages: 75 - 80

    

16. A rare case of unresectable, microsatellite instability-high hepatocellular carcinoma and an examination of the tumor microenvironment

    • Takahiro Tomiyama
    • Shinji Itoh
    • Tomoharu Yoshizumi

    Case report 12 November 2022 Pages: 81 - 86

    

17. Esophageal cancer presenting with brain abscess

    • Kenichi Sekimori
    • Shinsuke Sato
    • Noriyuki Oba

    Case report 05 November 2022 Pages: 87 - 91