Simultaneous spontaneous pneumothorax and colonic perforation in a patient with rectosigmoid carcinoma with metastases: A complex multisystem presentation (P. Anbumani, P. Arayamparambil Vijayan, G. K Manjunatha, K. Kuraning, G. Suresh Chandan, & P. Prathapan Sarada, Trans.). (2026). Indian Journal of Case Reports, 12(2), 103-106. https://doi.org/10.32677/ijcr.v12i2.7969