My father in law is a patient of RCC with lung metastasis. He underwent left radical nephrectomy in 2018 and from Dec'2020 he is undergoing immunotherapy with Votrient 400mg for lung metastasis. On his recent CECT abdomen we have noticed MILD ASCITES in the peritonium region which was there never before. My question is what is the possible reason for this ascites and is this worrisome?
In his recent 24 hrs urinary
albumin report the micro albumin level was 302mg/l and 604mg/24 hrs,
Creatinine - 1.26.