Figure 4b: Schematics show overall and conditional probabilities of renal AML, hepatic AML, and LALM in patients with (a) LAM and (b) TSC/LAM. Numbers in boxes are overall probabilities of findings in each group. Number associated with each arrow is conditional probability of the finding to which the arrow points, given presence of the finding from which the arrow originates. For example, in patients with LAM, 32% had a renal abnormality, and of those 17% had LALM; 29% had LALM, and of those 19% had a renal abnormality. Renal and hepatic AMLs were more common in patients with TSC/LAM than in patients with LAM. LALM was more common in patients with LAM.