5 May Case Updates Mesothelioma or lung cancer? Histopathology, 13. Experts Discussions and Joint Statements, Mesothelioma, Lung Cancer, Molecular analysis The claimant was diagnosed in 2023 with mesothelioma, after attending his general practitioner complaining of shortness of breath. Initially, the treating hospital considered he was suffering from lung cancer but later, after further consideration, they revised their diagnosis to mesothelioma. The court found that when the expert for the claimant suggested molecular testing, he was seeking to explore the possibilities of resolving the diagnosis, while the court was troubled by the defedant's expert's view that it was not necessary to go on to consider molecular testing when the results of the immunohistology were available. David McNally v Gentoo Group Limited Neutral Citation Number [2026] EWHC 750 (KB)