The study included 25 individuals with a confirmed presence of the MLH1 gene mutation with a family history of at least two generations, geographic origin, site of tumour, and other details.

About 90% of Pancreatic Ductal Adenocarcinoma (PDAC) cases have the oncogenic KRAS gene mutation ... such as MSH2 and MLH1; thus, it predisposes patients to several cancers, including colorectal ...