. The anatomical record. Anatomy; Anatomy. DUPLICATION OF INFERIOR VENA CAVA 479 Cafics with no anastomoses between the two cavae In Kolhnan's ease in an adult, the right vena eava was 15 cm. long from junction of external and internal iliac and received the right renal vein: while tlie left vena cava was 17 cm. long and received the left renal vein. The two venae cavae joined to form a single vein which con- nected with the heart, and which was 10 cm. long from heart to the level of the superior mesenteric artery. RIGHT SUPRARENAL RIGHT RENAL li,,,^^ RIGHT SPERMATIC RIGHT INFERIOR VENA CAVA R


. The anatomical record. Anatomy; Anatomy. DUPLICATION OF INFERIOR VENA CAVA 479 Cafics with no anastomoses between the two cavae In Kolhnan's ease in an adult, the right vena eava was 15 cm. long from junction of external and internal iliac and received the right renal vein: while tlie left vena cava was 17 cm. long and received the left renal vein. The two venae cavae joined to form a single vein which con- nected with the heart, and which was 10 cm. long from heart to the level of the superior mesenteric artery. RIGHT SUPRARENAL RIGHT RENAL li,,,^^ RIGHT SPERMATIC RIGHT INFERIOR VENA CAVA RIGHT COMMON ILIAC RIGHT INTERNAL ILIAC RIGHT EXTERNALI ILIAC. /t_- LEFT SUPRARENAL LEFT RENAL LEFT SPERMATIC LEFT INFERIOR VENA CAVA RAMUS COMMUNICANS LEFT COMMON ILIAC f\\ LEFT INTERNAL tj-\ ILIAC LEFT EXTERNAL LI AC Fig. 2 Semi-diagrammatic drawing of the venae cavae of subject no. 401. M, middle sacral vein; L, lateral sacral vein; G, superior gluteal vein. Zaaijer reports a case in a male sixty-two years old in w^hich the inferior vena cava was normal but there was a branch parallel to the aorta establishing a communication between the left common iliac vein and left renal vein. This undoubtedly should be considered a left inferior vena cava. It is interesting to note that there was no right kidney in this case. Flesch describes a case in which the left internal iliac vein passes supe- riorly along the aorta to join the left renal vein forming with this a. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Bardeen, Charles Russell, 1871-1935, ed; Boyden, Edward A. (Edward Allen), 1886-1976; Bremer, John Lewis, 1874- ed; Hardesty, Irving, b. 1866, ed; American Association of Anatomists; American Society of Zoologists; Wistar Institute of Anatomy and Biology. [New York, etc. ] A. R. Liss [etc. ]


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectanatomy, bookyear1906