Renal cell carcinoma metastasizing to duodenum: a rare occurrence

Diagnostic Pathology

Table 1 Previously reported examples of duodenal metastasis in patients with renal cell carcinoma

Author	Year	Age/Sex	Duration post-nephrectomy	Presenting symptoms	Other organs involved	Treatment	Patient outcome
Lawson et al [3]	1966	69/F	0 years	Bleeding anemia	-	Pancreatico-duodenectomy	Alive (8 months FU)
Tolia et al [4]	1975	-/M	16 years	-	-	-	5 months
Heymann et al [5]	1978	64/M	8 years	Bleeding	Colon	Complex procedure	3 weeks
McNichols et al [6]	1981	52/M	10 years	Malabsorption	-	Diagnostic only	-
Lynch et al [7]	1987	16/M	1 year	Bleeding	-	Embolization	Alive (6 months FU)
		61/M	6 years	Jaundice	-	Embolization	6 months
		67/M	2 years	Bleeding	Lungs	-	Lost to FU
Robertson et [8]	1990	70/M	13 years	Bleeding	Pancreas	Whipple procedure	-
Gastaca et al [9]	1996	-	8 years	-	-	Duodenectomy	-
Toh et al [10]	1996	59/F	10 years	Obstruction anemia	-	Metastatectomy	Alive (6 months FU)
Ohmura et al [11]	2000	62/M	5 years	Obstruction	-	Embolization- local resection	-
Hashimoto et al [12]	2001	57/M	11 years	Bleeding	Pancreas	PPPD	-
Nabi et al [13]	2001	40/M	4 years	Obstruction	-	Gastrojujenostomy	7 days
Sawh et al [14]	2002	53/M	6 years	Bleeding	Brain Anal canal	Duodenectomy	Alive (4 years FU)
Loualidi et al [15]	2004	76/M	5 years	Anemia	-	Radiotherapy	Alive
Chang et al [16]	2004	63/F	9 years	Bleeding	-	Metastatectomy	-
George et al [16]	2004	65/M	2 years	Obstruction	Omentum ileum	Intestinal Resection	9 months
Arroyo [17]	2005	-	-	-	-	-	-
Bhatia et al (current)	2006	50/M	1 year	Jaundice	Liver	Diagnostic only	Lost to FU

ISSN: 1746-1596