Search results
6 sty 2023 · Ovarian hyperstimulation syndrome (OHSS) is a complication of controlled ovarian stimulation, which is an assisted reproduction technique used for in vitro fertilisation (IVF). Rarely, it may also occur spontaneously in pregnancy (see below).
If you are worried or develop any of the symptoms below, you should seek medical advice. OHSS can range from mild to severe: Mild OHSS – mild abdominal swelling, discomfort and nausea. Moderate OHSS – symptoms of mild OHSS, but the swelling is worse because of fluid build-up in the abdomen. This can cause abdominal pain and vomiting.
9 lis 2021 · Symptoms of ovarian hyperstimulation syndrome often begin within a week after using injectable medications to stimulate ovulation, though sometimes it can take two weeks or longer for symptoms to appear. Symptoms can range from mild to severe and may worsen or improve over time.
23 maj 2020 · Ovarian Hyperstimulation Syndrome (OHSS) is an iatrogenic condition arising from supraphysiological ovarian stimulation for fertility treatment. It is characterized by ovarian enlargement with fluid shift to the third space and intravascular dehydration.
20 wrz 2022 · The symptoms of mild OHSS may include: uncomfortable or swollen abdomen. mild nausea and vomiting. mild shortness of breath. diarrhea. enlarged ovaries.
OHSS may be complicated by ovarian torsion or rupture, venous thromboembolism, acute respiratory distress syndrome, electrolytes imbalance, thrombophlebitis and acute kidney injury. Symptoms generally resolve in 1 to 2 weeks but will be more severe and persist longer if pregnancy occurs.
presentation of OHSS is most often abdominal bloating secondary to an increase in ovarian size; in more severe cases, the bloating may also be due to accumulation of intraperitoneal fluid. OHSS symptoms may begin as soon as 24 hours after hCG administration but become most severe 7 to 10 days after hCG, usually associated with
