Oncology

All Items

• DOI: 10.12890/2025_005879

  Kaposi sarcoma: a case of mistaken identity in an immunocompetent healthy male

  Ellie Staab, Daniela Cortes Reyes, Corey Georgesen, Melanie Menning

• DOI: 10.12890/2025_006004

  The umbilical clue: recognizing Sister Mary Joseph’s nodule

  João Lança Pereira, Elisa Veigas, Catarina Rodrigues da Silva, Nídia Oliveira, Vitor Oliveira, Eurico Oliveira

• DOI: 10.12890/2025_005686

  Clinical and diagnostic challenges in primary splenic lymphomas: when is splenectomy necessary to differentiate SMZL from DLBCL?

  Natalija Murane, Jelena Ivanova, Alla Sklevska, Jekaterina Aleksejeva, Viktors Kozirovskis, Aldis Pukitis, Polina Zalizko

• DOI: 10.12890/2025_005893

  Coexistence of Philadelphia chromosome in acute promyelocytic leukaemia: two rare cases, with a literature review

  Mais Musleh, Mahmoud Alhamadeh Alswij, Ammar Awad, Muhammad Mansur, Qossay Alhusein

• DOI: 10.12890/2025_005901

  Primary gastric squamous cell carcinoma: challenges in treatment strategy

  Manh Thang Hoang, Anh Hoang, Van Vụ Kim, Trung Thong Pham, Van Trong Nguyen, Mau Thai Nguyen

• DOI: 10.12890/2025_005839

  When immunity backfires: pembrolizumab-induced bilateral pneumothorax in a patient with metastatic HPV-associated oropharyngeal carcinoma

  Shahzeb Saeed, Daniyal Khan, Saman Hamid, Parisa Aijaz, Mark Ayoub

• DOI: 10.12890/2025_005853

  Palbociclib-induced apoptotic colopathy: a case report and review of the literature

  Fernando Díaz-Couselo, Santiago Flagel, Gisela Coliva, Christian Sánchez, Victoria Costanzo, Marcelo Zylberman

• DOI: 10.12890/2025_005806

  When metastatic cervical cancer presents as miliary lung nodules

  Pooja Dewan, Vikas Somani, May Myat Mon

• DOI: 10.12890/2025_005885

  Quadruple primary malignancies: a rare case of breast, bladder, lung, and laryngeal cancer

  Laura Mītniece, Katrina Strautniece, Signe Plate

• DOI: 10.12890/2025_005826

  Old scars, new bleeds: revisiting coagulopathy in quiescent Crohn’s disease

  Simran Patel, Ridda Khattak, Rohan Patel, Sumukh Arun Kumar, Ajinkya R. Kulkarni