IgG4-Related Autoimmune Pancreatitis With Pancreatic Honeycomb-Like Cystic Lesions: A Case Report.

This case report highlights a rare presentation of IgG4-related autoimmune pancreatitis with honeycomb-like cystic lesions in the pancreatic parenchyma. It discusses differential diagnoses such as VHL syndrome, emphasizing the need for clinical evaluation and corticosteroid responsiveness, which may offer insights for clinicians when managing such cases.

Gastric metastasis of small cell lung carcinoma: Three case reports and review of literature.

Background: Small cell lung carcinoma (SCLC) is highly susceptible to metastasis in the early stages of the disease. However, the stomach is an uncommon site of metastasis in SCLC, and only a few cases of this type of metastasis have been reported. Therefore, SCLC gastric metastases have not been systematically characterized and are easily missed and misdiagnosed.