Abstract:We present the first case treated by hepatic segmentectomy in a 69-year-old woman with primary liver
cancer and situs inversus totalis. The situs inversus did not cause any technical problems during the
operation, which was conducted under guidance of intraoperative ultrasonography.
“…In complete situs or situs inversus totalis, both the thoracic and abdominal viscera are transposed. This condition has an incidence of 0.01% to 0.02% .…”
“…In complete situs or situs inversus totalis, both the thoracic and abdominal viscera are transposed. This condition has an incidence of 0.01% to 0.02% .…”
“…Although a few cases of SIT with concomitant malignancies have been reported, SIT is not considered to be a premalignant entity. To our knowledge, only four HCC cases have been reported in association with SIT (3–6), but none of them was complicated by PS, and hence the present case is the first case of HCC with SIT and PS. Our case is also complicated by hemiazygos continuation of the IVC with absence of the hepatic segment, which is the second most frequent anomaly of PS (7).…”
Since situs inversus totalis is occasionally accompanied by multiple hepatobiliary anomalies, careful evaluation of the related anatomy using modern imaging modalities is crucial for safe hepatic resection.
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