Approach to Epigastric Pain and Left Upper Quadrant Pain in Female Patients

Differential Diagnosis

The American College of Radiology suggests that gastroesophageal conditions, such as GERD, esophagitis, gastritis, peptic ulcer disease, and hiatal hernia, should be considered in the differential diagnosis of epigastric and LUQ pain in females 1, 2
Pancreatic conditions, including acute or chronic pancreatitis, should be considered in the differential diagnosis of epigastric and LUQ pain in females 1, 2
Vascular conditions, such as acute aortic syndromes, should be considered in the differential diagnosis of epigastric and LUQ pain in females 1, 2
Cardiac conditions, including myocardial infarction, should be considered in the differential diagnosis of epigastric and LUQ pain in females, especially in patients with risk factors 1, 2
Splenic conditions, such as splenomegaly, splenic infarct, and splenic abscess, should be considered in the differential diagnosis of epigastric and LUQ pain in females 3
Renal conditions, including left kidney stone and pyelonephritis, should be considered in the differential diagnosis of epigastric and LUQ pain in females 3
Gynecological conditions, such as ovarian pathology and ectopic pregnancy, should be considered in the differential diagnosis of epigastric and LUQ pain in females of reproductive age 3

The American College of Radiology recommends that the initial clinical assessment of epigastric and LUQ pain in females should include characterization of pain, associated symptoms, and physical examination findings, including abdominal tenderness and cardiovascular examination 1, 2
Associated symptoms, such as heartburn or regurgitation, dysphagia, nausea/vomiting, hematemesis, and shortness of breath, should be evaluated to guide further diagnostic testing 1, 2

The American College of Radiology suggests that CT abdomen and pelvis with IV contrast is the most appropriate initial imaging study for most presentations of epigastric and LUQ pain in females, as it can evaluate multiple potential causes simultaneously 1, 3
Upper endoscopy is the standard test of choice for suspected GERD, esophagitis, gastritis, or PUD, while fluoroscopy with upper GI series is beneficial for evaluating structural and functional abnormalities 1, 2
Transvaginal ultrasound may be appropriate for suspected gynecologic pathology, while ECG and cardiac enzymes should be prioritized for suspected cardiac etiology 1, 2, 3

The American College of Radiology notes that in premenopausal women, gynecologic and non-gynecologic pathology may present with similar clinical pictures, and some autoimmune conditions like SLE may present with abdominal pain that fluctuates with menstrual cycles 3
Pregnancy can complicate the presentation and workup of abdominal pain, and ultrasound should be considered as the initial imaging modality to avoid radiation exposure 4

The American College of Radiology warns against assuming all epigastric pain is due to acid-related disorders without considering serious conditions like myocardial infarction, pancreatitis, or aortic dissection, and overlooking gynecological causes in women of reproductive age 1, 2, 3
Relying solely on CT for initial diagnosis of GERD or PUD is not recommended, as it has limited sensitivity for these conditions 1, 2

The American College of Radiology recommends that patients with suspected GERD or PUD without alarm symptoms may be treated with empiric acid suppression therapy, while those with alarm symptoms should undergo prompt endoscopy 1, 2
Consider follow-up imaging or endoscopy if symptoms persist despite appropriate treatment 1, 2