Site of biopsy in amyloidosis: (A) Kidney, (B) Abdominal fat, (C) Lip, (D) Rectum
Answer is D. Ans. (d) Rectum(Ref': Robbins 9th/pg 257-260)Sites of biopsy for diagnosis of Amyloidosis:Rectal biopsy-Most specific and best siteAbdominal fat aspirateGingival biopsyOrgan specific biopsy for localized amyloidosis