We present an unusual case of a delayed pneumothorax occurring approximately 72 h post-operatively in a patient without any underlying lung disease who had undergone laparoscopic sigmoid colon resection. The patient was in her mid-40s with a body mass index of 28. 0 and had no history of smoking. https://www.chiggate.com/aptamil-allerpro-syneo-2-900g-online-now/