Hi thanks for contacting health care magic... Your brother have both hepatitis b and c positive.... Your brother might have chronic liver affection with it can be cirrhosis liver associated... Morever you are mentioning space occupying lesion in liver... It should be investigated for malignancy as chance of development of hepatocellular carcinoma more if both B and C hepatitis present... For that contrast enhanced CT scan with AFP estimation can be done... If needed for confirmation USG guided biopsy might needed.... Ultimate treatment for chronic liver problem is liver transplantation... Your report attached cant seen here in public forum questions... For more opinion you can consult gastroenterologist .... You can take follow up advise by using premium questions... Meanwhile take low fat diet... Fruits taken more... Green leafy vegetables useful.... Take early in morning grined spinach and carrot juice.... Hope you concern solved.... Take care.... Dr.Parth