Differential Diagnosis
- Single most likely diagnosis
- Hyperreactio luteinalis: This condition is characterized by the presence of multiple cysts on the ovaries, which is consistent with the patient's pelvic ultrasonography findings. The patient's symptoms of nausea, vomiting, and dizziness, along with the positive urine pregnancy test and the 13-week-sized uterus, suggest a possible pregnancy-related condition. Hyperreactio luteinalis is often associated with pregnancy and can cause the ovaries to become enlarged and cystic.
- Other Likely diagnoses
- Ovarian hyperstimulation syndrome (OHSS): This condition is also characterized by enlarged and cystic ovaries, which is consistent with the patient's ultrasonography findings. However, OHSS is typically associated with fertility treatments, which are not mentioned in the patient's history.
- Molar pregnancy: The patient's positive urine pregnancy test and the presence of a 13-week-sized uterus suggest a possible pregnancy-related condition. A molar pregnancy could cause the uterus to become enlarged and could also be associated with ovarian cysts.
- Do Not Miss (ddxs that may not be likely, but would be deadly if missed.)
- Ectopic pregnancy: Although the patient's ultrasonography findings suggest a possible intrauterine pregnancy, an ectopic pregnancy cannot be ruled out entirely. Ectopic pregnancy is a life-threatening condition that requires prompt diagnosis and treatment.
- Ovarian torsion: The patient's adnexal masses and ovarian cysts increase the risk of ovarian torsion, which is a life-threatening condition that requires prompt surgical intervention.
- Rare diagnoses
- Stromal hyperthecosis: This is a rare condition characterized by the presence of multiple cysts on the ovaries and is often associated with hyperandrogenism, which could explain the patient's worsening acne and hair growth.
- Polycystic ovary syndrome (PCOS): Although PCOS is a common condition, it is less likely to be the primary cause of the patient's acute symptoms. However, PCOS could be a contributing factor to the patient's ovarian cysts and hyperandrogenism.