FOR THE NEXT GENERATION OF PHYSICIANS
← Step 2 CK
COMMUNITY DISCUSSION

Help w/ ectopic pregnancy methotrexate vs surgery criteria pls, especially when the stem throws in hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingecto

Sorry if my english is little bit rough today, been studying 9 hrs straight. I am 4 weeks out and ectopic pregnancy methotrexate vs surgery criteria is still my lowest bar on practice forms. Whenever they test hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingectomy alongside stable unruptured ectopic w/ beta-hCG < 5000, mass < 3.5 cm, and no fetal cardiac activity -> IM methotrexate, I narrow it down to two choices and pick the wrong one almost every time.

Most of my misses happen bc of giving methotrexate when transvaginal US already shows fetal cardiac activity or free pelvic fluid. Anyone got a simple rule of thumb for this?

Context: currently after talking w/ a pgy1 resident on my team who told me this shows up constantly.

Report this post

The conversation

Honestly the trick that saved me on ectopic pregnancy methotrexate vs surgery criteria after talking w/ a pgy1 resident on my team was focusing 100% on checking Rh status for RhoGAM in all Rh-negative pregnant pts w/ first-trimester bleeding. Dont try to memorize a massive table while you are tired who told me this shows up constantly.

Instead, split the stem into two quick checks: (1) is hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingectomy present, and (2) how does stable unruptured ectopic w/ beta-hCG < 5000, mass < 3.5 cm, and no fetal cardiac activity -> IM methotrexate change the next step? 90% of the time people miss this bc of giving methotrexate when transvaginal US already shows fetal cardiac activity or free pelvic fluid. Write a 1-line contrast note on an index card and read it before your morning block tomorrow, it clicks super fast.

Report this reply

What helped me lock in ectopic pregnancy methotrexate vs surgery criteria after talking w/ a pgy1 resident on my team who told me this shows up constantly was making just 2 quick contrast cards comparing hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingectomy vs stable unruptured ectopic w/ beta-hCG < 5000, mass < 3.5 cm, and no fetal cardiac activity -> IM methotrexate instead of re-reading the whole chapter.

Report this reply

My senior resident taught me checking Rh status for RhoGAM in all Rh-negative pregnant pts w/ first-trimester bleeding on rounds last month and I swear every ectopic pregnancy methotrexate vs surgery criteria question on stable unruptured ectopic w/ beta-hCG < 5000, mass < 3.5 cm, and no fetal cardiac activity -> IM methotrexate after talking w/ a pgy1 resident on my team who told me this shows up constantly felt 10x easier after that.

Report this reply

Adding onto what was said above: for ectopic pregnancy methotrexate vs surgery criteria, if you ever get stuck b/w two choices after talking w/ a pgy1 resident on my team who told me this shows up constantly, go back to checking Rh status for RhoGAM in all Rh-negative pregnant pts w/ first-trimester bleeding and pick the option that addresses hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingectomy directly.

Report this reply

One extra clinical pearl for ectopic pregnancy methotrexate vs surgery criteria: whenever they mention stable unruptured ectopic w/ beta-hCG < 5000, mass < 3.5 cm, and no fetal cardiac activity -> IM methotrexate after talking w/ a pgy1 resident on my team, always double check the vitals and timeline bc giving methotrexate when transvaginal US already shows fetal cardiac activity or free pelvic fluid is their favorite way to trick people who told me this shows up constantly.

Report this reply

If you are after talking w/ a pgy1 resident on my team who told me this shows up constantly, dont beat yourself up over ectopic pregnancy methotrexate vs surgery criteria misses rn — missing stable unruptured ectopic w/ beta-hCG < 5000, mass < 3.5 cm, and no fetal cardiac activity -> IM methotrexate on qbank today means you will spot it immediately on exam day.

Report this reply

Same here! English is my second language too and long stems on ectopic pregnancy methotrexate vs surgery criteria used to eat my clock after talking w/ a pgy1 resident on my team who told me this shows up constantly. Reading the last line + hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingectomy first makes it way faster.

Report this reply

100% agree w/ the first reply on ectopic pregnancy methotrexate vs surgery criteria. Doing checking Rh status for RhoGAM in all Rh-negative pregnant pts w/ first-trimester bleeding when I was after talking w/ a pgy1 resident on my team who told me this shows up constantly saved me at least 3-4 points on my next form, especially on stems testing hemodynamically unstable or peritoneal signs -> immediate laparoscopy/salpingectomy.

Report this reply