The Halley’s Comet of Hernias: Grynfelt Hernia

Background This video aims to address the clinical presentation, diagnostic approach, and surgical treatment options for Grynfelt's lumbar hernia, a rare type of abdominal wall hernia, through the analysis of a clinical case and a review of the literature. Method A video is presented of a 72-year-old female patient who came to the clinic with onset lumbar pain. After confirming the diagnosis of Grynfelt hernia by CT scan, laparoscopic lumbar hernioplasty with mesh was performed. Results The patient underwent a laparoscopic lumbar hernioplasty, with the defect being corrected using a mesh. The postoperative period was uneventful, with the patient reporting good pain control and no signs of hernia recurrence or complications during the follow-up visit three weeks post-intervention. The use of abdominal tomography played a crucial role in the diagnosis and surgical planning, allowing for a clear visualization of the muscular wall and the herniated contents. Conclusions Grynfelt's lumbar hernia, although rare, can be effectively managed with a laparoscopic approach, ensuring minimal tissue damage and low recurrence rates. The introduction of synthetic meshes has significantly improved surgical outcomes. This case highlights the importance of a thorough diagnostic process, including abdominal tomography, for the successful treatment of lumbar hernias, emphasizing the effectiveness of laparoscopic surgery with mesh reinforcement in achieving durable repairs.