<prompt> Indications of medical management In ectopicPresence of fetal hea activitySize 4 cmGestation 6 weeksa-hCG1500  <response>: Criteria for selection Hemodynamically stable No intrauterine pregnancy on ultrasound No tubal rupture Size of ectopic less than 4 cm If there is foetal cardiac activity use with caution Beta hcg level preferably less than 3000 IUL refer pgno:162 sheila 2 nd edition 