Possible Differential diagnoses include Appendicitis Terminal ileitis Intussusception Crohn’s disease Abscesses Mesenteric adenitis Diverticulitis Caecal carcinoma Infectious colitis Hernias (inguinal/femoral/surgical/ventral) Vascular causes (AAA/ iliac aneurysms) Testicular (tortion/ epididimitis) Gyne/obstetric (ectopic, hydrosalpinx/ovarian cyst rupture/ endometriosis) Biliary colic Renal colic, UTI Psoas abscess Herpes Zoster Ascites/ free fluid/ pancreatitis US technique Examine the patient first in the Read more about Question 1 : A patient presents with RIF pain. Discuss the ultrasound technique for this complaint and US findings of appendicitis and Crohn’s disease[…]