2017年4月19日 · This page describes the general approach to RLQ pain in adults; Classification by Abdominal pain location

2008年4月1日 · Computed tomography is the imaging study of choice for evaluating patients with acute right lower quadrant or left lower quadrant abdominal pain. When evaluating a patient with acute abdominal...

2024年11月13日 · Suprapubic tenderness with sx's or signs of UTI including dysuria, frequency, hematuria. Sudden onset, pain may radiate to lower extremities, most often associated with mid-abdominal and/or back pain. Pain usually in the LLQ, but may be in the RLQ if ascending colon involved. Can mimic appendicitis.

Differential Diagnosis when evaluating a patient with acute abdominal pain, the physician should focus on common conditions that cause abdomi-nal pain as well as on more serious condi-

2023年11月23日 · In the right hypochondriac region, pain and tenderness can be associated with gallbladder diseases such as cholelithiasis or cholecystitis. These patients can present with right upper quadrant (RUQ) pain after eating fatty foods. Duodenal ulcers are associated with pain in the RUQ and right hypochondriac region.

2024年10月15日 · Right lower quadrant (RLQ) pain is tummy (abdominal) pain that is mainly in the lower half on the right-hand side. It is sometimes also called right iliac fossa (RIF) pain, although this really means pain in a smaller area in the lower right corner of your tummy.

2023年2月25日 · Acute abdomen is abdominal pain in the presence of tenderness and rigidity and is a surgical emergency. Abdominal pain can be considered in terms of surgical, Ob/Gyn and medical causes. The causes of abdominal pain are best dealt with according to the different regions of the abdomen.

Clinical symptoms and signs suggestive of appendicitis include a history of central abdominal pain migrating to the right lower quadrant (RLQ), anorexia, fever, and nausea/vomiting. On examination, RLQ tenderness, along with “classical” signs of peritoneal irritation (e.g., rebound tenderness, guarding, rigidity, referred pain), may be present.

2022年11月23日 · Right lower quadrant (RLQ) pain is a common clinical presentation in children. Accurate clinical diagnosis remains challenging given that this nonspecific presentation is associated with numerous surgical and nonsurgical conditions (Table 1). Nearly half of patients with RLQ pain are ultimately diagnosed with abdominal pain of unknown origin [1].

The purpose of this review is to list an anatomy-based, encompassing differential diagnosis in addition to acute appendicitis for right lower quadrant pain; demonstrate the key imaging findings of numerous differential considerations; and describe helpful imaging and clinical features useful in narrowing the differential diagnosis.