Paraperitoneal nephrectomy is a surgical procedure involving the removal of a kidney that is located outside the peritoneal cavity. The word "paraperitoneal" is pronounced /ˌpærəˌpɛrəˈtoʊniəl/ with stress on the second syllable. The first syllable is pronounced with a schwa sound, the second syllable has a short 'e' sound, the third syllable has a long 'o' sound, and the fourth syllable has a schwa sound. The word "nephrectomy" is pronounced /nɛˈfrɛktəmi/ with stress on the second syllable.
Paraperitoneal nephrectomy is a surgical procedure that involves the removal of a kidney through an incision made in the retroperitoneal space, a specific area of the abdominal cavity. This procedure is performed to treat various medical conditions, such as kidney cancer, severe kidney infections, or non-functioning kidneys.
During a paraperitoneal nephrectomy, the surgeon creates an incision in the lower back, near the flank region, to access the retroperitoneal space. This approach allows the surgeon to directly access the kidney without entering the peritoneal cavity, which contains vital organs such as the intestines and stomach. By avoiding the peritoneal cavity, potential complications and risks associated with surgical intervention in that area are minimized.
Once the retroperitoneal space is accessed, the surgeon carefully dissects and detaches the kidney from surrounding structures, such as blood vessels, ureters, and the renal artery and vein, ensuring minimal damage to nearby organs. The detached kidney is then removed through the incision, and the wound is closed with sutures or staples.
Paraperitoneal nephrectomy may be performed using various techniques, including traditional open surgery or minimally invasive laparoscopic or robot-assisted approaches. The choice of technique typically depends on the patient's specific condition, surgeon expertise, and other individual factors.
Overall, paraperitoneal nephrectomy is a surgical procedure that involves the removal of a kidney through an incision made in the retroperitoneal space, providing an alternative approach to accessing and removing the kidney while minimizing the risk of complications.
N. Performed by an incision in the side below the ribs, the kidney being reached by a blunt dissection behind the peritoneum.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "paraperitoneal nephrectomy" is a medical term that consists of two parts: "paraperitoneal" and "nephrectomy". Here's the breakdown of their etymology:
1. Para-: The prefix "para-" is derived from the Greek word "para", meaning "beside" or "beyond". In medical terminology, it is commonly used to denote a position near or alongside something.
2. Peritoneal: The term "peritoneal" refers to the peritoneum, which is a thin, transparent membrane that lines the walls of the abdominal cavity and covers the organs within it. It comes from the Latin word "peritonaeum" which means "abdominal cavity".