Toldt's fascia

Toldt's Fascia

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Illustration of Toldt's Fascia

Toldt's Fascia, also known as the fascia of Toldt, is a layer of connective tissue that lies posterior to the ascending colon and descending colon. It is named after the Austrian anatomist, Carl Toldt, who first described it in detail.

Anatomy

Toldt's Fascia is a thin layer of connective tissue that separates the retroperitoneal organs from the underlying muscles of the posterior abdominal wall. It extends from the diaphragm to the pelvic brim and is continuous with the Gerota's fascia superiorly and the Pelvic fascia inferiorly.

Clinical Significance

Toldt's Fascia plays a crucial role in various surgical procedures, particularly in colorectal surgery. It serves as a natural plane of dissection during colectomy, allowing for the mobilization of the colon without damaging the underlying structures.

History

Toldt's Fascia was named after Carl Toldt, an Austrian anatomist who made significant contributions to the field of anatomy. He first described this fascia in the late 19th century, and it has since been recognized as an important anatomical landmark in abdominal surgery.

See Also

• Fascia
• Retroperitoneal space
• Colectomy