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CHAPTER 18 Organ Transplantation 673

A

B

C

D

FIG. 18.58 Sterile Lymphoceles in Four Patients. (A) Sagittal sonogram shows large, simple lymphocele abutting the transplant. (B) Sagittal

scan shows small lymphocele (L) adjacent to the external iliac artery and vein. (C) Anechoic lymphocele (L) causes obstruction of the midureter

(arrow) and dilation of the calyceal system (C). (D) Transverse sonogram shows septated perinephric lymphocele.

TABLE 18.1 Surgical Techniques for Pancreatic Transplantation

Systemic Venous-Bladder Drainage

Portal Venous-Enteric Drainage

Location Right lower quadrant Right upper quadrant

Pancreatic orientation Head caudad Tail caudad

Arterial supply Y-shaped donor arterial graft anastomosed to

recipient common iliac artery

Donor splenic artery to recipient common iliac

artery

Venous drainage Donor portal vein is attached to external iliac vein Donor portal vein anastomosed to superior

mesenteric vein

Endocrine drainage Systemic venous Portal venous

Exocrine drainage En bloc donor duodenal stump to recipient bladder Duodenal segment anastomosed to Roux-en-Y

loop of jejunum

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