UGqr. Yang Hong

I-laparotomy yesiqhelo kunye ne-laparoscopic yoqhaqho oluncinci oluhlaselayo lomhlaza wesisu, umhlaza we-colon, umhlaza we-rectal kunye ne-gastroinal stromal tumors, ngakumbi ilungile kwi-laparoscopic radical gastrectomy (i-distal gastrectomy, i-gastrectomy iyonke, i-proximal gastrectomy), i-laparoscopic radical resection yomhlaza we-colon (i-hemicolectomy yasekunene, i-radical resection. umhlaza wekholoni enqamlezayo, i-hemicolectomy yasekhohlo, ukususwa ngokugqibeleleyo komhlaza wekoloni ye-sigmoid), i-laparoscopic radical resection yomhlaza we-rectal (utyando olugcina i-sphincter okanye utyando lweMiles), kwaye lufikeleleke kakuhle ekugcinweni kwesphincter ephantsi kunye nokhuseleko lomsebenzi welungu lomhlaza womqolo.