case_images: PMC9940450_01
case_images: Pre-amivantamab computerized tomography of the abdomen revealing hepatic metastases
case_images: cureus-0015-00000034033-i01.jpg
case_images: PMC9940450_01_cureus-0015-00000034033-i01.jpg
case_images: FIG1
case_images: Computerized tomography (CT) of the chest and abdomen also showed lung masses along with multiple nodules in the liver (Figure 1).
case_images: Platelet count, D-dimer, and fibrinogen level over time (day 0 representing the first amivantamab infusion)
case_images: cureus-0015-00000034033-i02.jpg
case_images: PMC9940450_01_cureus-0015-00000034033-i02.jpg
case_images: FIG2
case_images: Over the course of the next two weeks, her platelet and D-dimer values became normal (Figure 2).
case_images: Post-amivantamab computerized tomography demonstrating a marked improvement in the hepatic metastases
case_images: cureus-0015-00000034033-i03.jpg
case_images: PMC9940450_01_cureus-0015-00000034033-i03.jpg
case_images: FIG3