Identifying Factors Predicting Margin Status After Mastectomy.

Introduction: A positive margin after mastectomy increases the risk of breast cancer recurrence and the morbidity associated with re-excision or chest wall irradiation. This study aimed to identify factors that may predict margin status after mastectomy.

Methods: Women with Tis-T3 breast cancers who underwent mastectomy from 2014 to 2020 were retrospectively analyzed.

Management of contained penetrating cardiac injury in a patient with prior cardiac surgery.

Penetrating cardiac injuries usually require emergent surgical intervention. Our patient presented to the trauma centre with multiple stab wounds to the neck, chest, epigastric region and abdomen. She arrived haemodynamically stable, and her initial Focused Assessment with Sonography for Trauma exam was negative.