RESUMEN
Anatomical variations of the cystic artery are frequently documented, but variations of the artery to the cystic duct are extremely uncommon. We report a rare duplication of the artery to the cystic duct, revealed during laparoscopic cholecystectomy on an 18-year-old Caucasian female treated for gallstone disease. Both arterial branches were meticulously and carefully retracted and cauterized to avoid bleeding and subsequent postoperative complications. To our knowledge, this is the first reported case of an artery to the cystic duct duplication. The presence of congenital variations of the artery to the cystic duct encumbers surgical maneuvers and increases the potentiality of intraoperative injury and hemorrhage.
RESUMEN
Glomus tumor (GT) constitutes a rare, benign, soft-tissue tumor emerging from neuro-myo-arterial glomus bodies. Due to its rarity, and absence of typical symptoms, GT is usually misdiagnosed, with a potential risk of rupture and infection, or even malignant transformation. The present manuscript reports a rare case of a 17-year-old young woman with multiple GTs in her lower back, breach and left thigh that was surgically treated. The manuscript aims to highlight the importance of prompt diagnosis and surgical treatment of this peculiar tumor in young patients and raise surgeons' awareness.
RESUMEN
Bilateral femoral hernia is a peculiar clinical condition, with female predominance, with only a few cases reported in the literature. There are only two cases of bilateral strangulated femoral hernias, and these occur solely in females. To our knowledge, in the present manuscript, a bilateral strangulated femoral hernia in a male patient is reported for the first time. A 68-year-old male proceeded to the emergency department of our institution with symptoms of bowel obstruction. Abdominal computed tomography, magnetic resonance imaging and subsequent emergency laparotomy revealed obstruction of the sigmoid colon and simultaneous necrosis of several loops of the small intestine due to bilateral strangulated femoral hernia. The operation was uneventful. Despite the scarcity of this clinical condition, surgeons' awareness is fundamental, in addition to deep knowledge of the pathology and the anatomy of femoral hernias, in order to diagnose and treat adequately strangulated and incarcerated femoral hernias.
RESUMEN
Liposarcomas constitute rare malignant tumors of the soft tissue, with wide anatomical distribution. The prompt diagnosis of a liposarcoma is extremely challenging since these tumors tend to remain asymptomatic, until they grow enough to displace adjacent anatomical structures. In the presented case, a 55-year-old Caucasian male proceeded to our institution complaining about irreducible swelling of the right iliac fossa and constant discomfort, over the course of a year. His medical history revealed injury of the right groin and pelvis a year ago. The diagnosis was ilioinguinal liposarcoma masquerading as hematoma, due to the previous injury. The patient underwent primary complete tumor resection, and the operation was uneventful. The essential diagnostic and surgical steps for the management of a liposarcoma, mimicking a hematoma are meticulously described.
RESUMEN
Superior thyroid artery (STA), which is one of the primary arteries supplying to the thyroid gland, constitutes a severe consideration of both surgeons and interventional radiologists. Knowledge of the origin, the trajectory, the branching patterns and the anatomic aberrations of STA are of paramount clinical significance, due to its proximity to the external branch of the superior laryngeal nerve and the potentiality of accidental hemorrhage. The present manuscript reports for the first time the anomalous trajectory of the left STA, coursing superficially, through the left sternothyroid muscle and underlines the clinical significance of such aberrations.