Vikas chats with Carla about the imaging of appendicitis and appendiceal masses including mucinous neoplasms. Plus pre-test probability, Fagan's nomogram, blob-squatch, pyramids and the wonders of space!     Carla's appendix diseases lecture ► https://radiopaedia.org/courses/lecture-collection/pages/2180 Vikas' abdominal pain in pregnancy lecture ► https://radiopaedia.org/courses/lecture-collection/pages/887 Radiopaedia 2025 Virtual Conference ► https://radiopaedia.org/courses/radiopaedia-2025-virtual-conference Pyramid nonsense ► https://www.jpost.com/archaeology/archaeology-around-the-world/article-847207 Amelia Earhart rocks! ► https://www.npr.org/2024/11/25/nx-s1-5205033/amelia-earhart-plane-rock-formation Become a supporter ► https://radiopaedia.org/supporters Get an All-Access Pass ► https://radiopaedia.org/courses/all-access-course-pass Radiopaedia Community chat ► http://radiopaedia.org/chat Ideas and Feedback ► podcast@radiopaedia.org   The Reading Room is a radiology podcast intended primarily for radiologists, radiology registrars and residents.