Sub chorionic hemorrhage

 

Ultrasound case study Sub-chorionic hemorrhage in first trimester

Case study 1 (Sub-chorionic hemorrhage)

Fig-1.1 Sub-chorionic hemorrhage

Fig-1.1 Sub-chorionic hemorrhage

Case Presentation: 

Date of examination 02/02/2025. 

A 28-year-old female history of vaginal bleeding and pelvic pain.

Gravida: 2, Para: 1

LMP: Estimated 11 weeks ago

Transabdominal Sonography performed

Fig-1.2 Sub-chorionic hemorrhage 

Fig-1.3 CRL measurement

Gestational Age: 11 weeks 04 days (consistent with LMP)

Crown-Rump Length (CRL): 48.1mm (appropriate for GA)

Fig-1.4 HR 157bpm.

Fetal Heart Rate (FHR): 168 bpm (normal range)

Normal V/S Sub-chorionic hemorrhage

Fig-1.5 Normal 11w 3D

Fig-1.6Sub-chorionic hemorrhage 11w 4D

Fig-1.7 Size of Sub-chorionic hemorrhage

Fig-1.8 Placenta Anterior low-laying 

Findings:

Gestational sac: Normal in shape and position
Fetus: Single live intrauterine pregnancy
Amniotic fluid: Normal volume
Placenta: Anterior, low-lying but not previa

Subchorionic Hemorrhage:

Hypoechoic crescent-shaped collection along the uterine wall adjacent to the gestational sac considered to sub-chorionic hemorrhage. Measures of 72mm x 11mm.

Evidence of increased vascularity (suggesting active bleeding)

Impression: Moderate subchorionic hemorrhage in a viable intrauterine pregnancy at 11 weeks 4 days

Report sample

Case study 2 (Sub-chorionic hemorrhage)