Surgical Anatomy

Metadata

Gutenberg ID

24440

Title

Surgical Anatomy

Language

en

Book source

Project Gutenberg

Description max 80 words

A foundational 1859 surgical text by Joseph Maclise, this volume offers a rigorous anatomical guide to the human body's vascular and muscular systems. With sixty-eight colored plates, it details the dissection of axillae, femoral hernias, and major arteries, emphasizing the critical importance of understanding anatomical mechanics for successful surgical intervention and the management of collateral circulation.

Summary up to 500 words

Joseph Maclise's 'Surgical Anatomy' serves as a comprehensive manual for surgeons, bridging the gap between theoretical anatomy and practical operative necessity. The work begins by establishing the anatomical differences between male and female axillae, noting how the female mammary gland alters the contour of the pectoral muscle and influences surgical approaches to breast disease and axillary gland extirpation. Maclise stresses that the surgeon must be a 'mechanician,' capable of applying mechanical principles to understand how muscles, bones, and ligaments interact, particularly when devising apparatus for fractures or reducing dislocations. The text provides detailed commentaries on specific conditions, such as inguinal and femoral hernias. It explains the precise boundaries of the femoral canal, the role of Gimbernat's ligament, and the risks of constricting the femoral hernia. Maclise illustrates how hernias can alter the position of surrounding structures like the epigastric artery and spermatic vessels. He also addresses the varying obliquity of the inguinal canal based on sex and age, noting that the wider female pelvis makes the canal more oblique and the sex less prone to rupture in that specific region. A significant portion of the book is dedicated to the vascular system, specifically the behavior of arteries when ligated. Maclise argues that the heart and its vessels rely on a distinct capillary circulation rather than the blood they transport for immediate vitality. He extensively catalogs the anastomoses (connections) between major arteries, such as the innominate, carotid, subclavian, and axillary arteries. This knowledge is presented as vital for surgeons: if a main artery is tied, the body's survival depends on these collateral pathways. For instance, he details how the circulation to the arm is maintained if the subclavian is tied, relying on connections between the vertebral, internal mammary, and intercostal arteries. Similarly, he explains the robust collateral circulation in the hand formed by the radial and ulnar arteries, suggesting that wounds severing these vessels often require tying both ends to stop bleeding. The work concludes with a systematic review of the lower limb arteries, from the common iliac down to the tibial and peroneal vessels. Maclise advises on the safest locations for ligatures to ensure adequate collateral flow, warning against tying vessels where anastomoses are sparse. Throughout, the text maintains a tone of cautious precision, urging practitioners to respect the delicate balance of the body's vascular network and to avoid instruments or apparatus that impede natural curative processes.

LLM editorial rating

4.5/5

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Categories

• Surgery
• Anatomy