Observations on the nature of the prostate—its signification. Cases of prostate and bulb pouched by catheters. Obstructions of the vesical orifice. Sinuous prostatic canal. Distortions of the vesical orifice. Large prostatic calculus. Sacculated prostate. Triple prostatic urethra. Encrusted prostate. Fasciculated bladder. Prostatic sac distinct from the bladder. Practical remarks. Impaction of a large calculus in the prostate. Practical remarks.

[COMMENTARY ON PLATES 63 & 64]

DEFORMITIES OF THE URINARY BLADDER; THE OPERATIONS OF SOUNDING FOR STONE; OF CATHETERISM AND OF PUNCTURING THE BLADDER ABOVE THE PUBES.

General remarks on the causes of the various deformities, and of the formation of stone. Lithic diathesis—its signification. The sacculated bladder considered in reference to sounding, to catheterism, to puncturation, and to lithotomy. Polypi in the bladder. Dilated ureters. The operation of catheterism. General rules to be followed. Remarks on the operation of puncturing the bladder above the pubes.

[COMMENTARY ON PLATES 65 & 66]

THE SURGICAL DISSECTION OF THE POPLITEAL SPACE, AND THE POSTERIOR CRURAL REGION.

Varieties of the popliteal and posterior crural vessels. Remarks on popliteal aneurism, and the operation for tying the popliteal artery, in wounds of this vessel. Wounds of the posterior crural arteries requiring double ligatures. The operations necessary for reaching these vessels.

[COMMENTARY ON PLATES 67 & 68]

THE SURGICAL DISSECTION OF THE ANTERIOR CRURAL REGION; THE ANKLES AND THE FOOT.

Varieties of the anterior and posterior tibial and the peronaeal arteries. The operations for tying these vessels in several situations. Practical observations on wounds of the arteries of the leg and foot.