- Acute respiratory failure and infiltrates -> ARDS
- Adenomyosis suspected -> adenomyosis
- Adnexal mass suspected -> endometrial cysts
- Adrenal insufficiency suspected -> adrenal insufficiency
- Adrenal mass (cancer patient) -> metastatic cancer
- AIDS and diarrhea -> cryptosporidiosis
- Aldosteronism clinically suspected -> primary aldosteronism
- Aldosteronism suspected (abnormal PAC:PRA ratio) -> primary aldosteronism
- Allergy suspected -> allergic thinitis
- Amenorrhea -> failed progestin withdrawal bleed
- Anemia (adults) -> anemia (iron deficiency)
- Anemia (cirrhotic patient) -> anemia (iron deficiency)
- Anemia (elderly) -> anemia (iron deficiency)
- Anemia -> hereditary spherocytosis
- Ankle injury and abnormal Ottawa Ankle Rule -> fracture
- Antenatal hydronephrosis -> significant nephrouropathy
- Aortic dissection suspected -> thoracic aortic dissection
- Aortic injury suspected -> aortic injury
- Aortic stenosis -> heart failure
- Appendicitis -> ruptured appendix
The 2,000 Diagnostic Test Calculators, divided into 450 symptom/disease pairings, help clinicians choose the best diagnostic test and interpret the test results. The tool offers test characteristics and an estimate of the probability of disease before conducting a test. The calculators also outline the probability of disease based upon test results. You can tailor test result interpretations based on the details of the clinical circumstance.