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Follicular Volume
By BBS Science
January 23, 2026
Sonography based Automated Volume Count (SonoAVC) matters in BabySentry management since it quietly solves several of the most persistent weaknesses in follicular monitoring. It isn’t just a “nice to have gadget” - it fundamentally changes the precision, reproducibility and efficiency of ovarian stimulation.

1. Replace subjective 2D estimates with true volumetric data

Traditional 2D follicle measurement relies on:
  • Manual caliper placement
  • Operator judgment
  • Assumptions about follicle shape

This creates variability between clinicians and even within the same clinician across days.
SonoAVC automatically segments follicles in 3D and calculates actual volume, which:
  • Reflects follicular physiology more accurately
  • Correlates better with oocyte maturity
  • Reduces measurement error
For clinics aiming for precision medicine, this is a major upgrade.

2. Dramatically improve reproducibility

Inter observer variability is one of the most problematic aspects of follicular monitoring, SonoAVC:
  • Standardizes measurement
  • Removes operator bias
  • Produces consistent results across cycles, clinicians, and machines

This is essential for:
  • Multi physician practices
  • High volume clinics
  • Research + QA
  • BBS based decision support algorithms

3. Save time - a lot of time!

Manual measurement of 10 – 20 follicles/ovary is slow and cognitively heavy, SonoAVC:
  • Processes the entire ovary in seconds
  • Automatically labels + counts follicles
  • Reduces scan time + annotation time

This matters operationally:
  • Faster patient flow
  • Reduced patient discomfort
  • Alleviates sonographer fatigue
  • More predictable scheduling
  • Better patient experience

4. Enable data driven stimulation decisions

Volume based metrics allow:
  • More accurate trigger timing
  • Better prediction of oocyte maturity
  • Improved cycle to cycle comparability
  • Integration with AI based stimulation models
Diameter alone is a crude proxy. Volume gives clinicians a physiologic parameter that can be modeled and trended.

5. Integrate well with BBS + AI workflows

SonoAVC outputs:
  • Structured datasets
  • Follicle by follicle metrics
  • Cycle wide volumetric profiles

This is exactly the type of data needed for:
  • Automated stimulation algorithms
  • Trigger timing prediction models
  • Oocyte yield forecasting
  • Quality dashboards
It’s a step toward the “smart IVF clinic.”


#ARTsystems
#ARTemr
#FertilityEMR
#FertilitySystems
#FollicleVolume
#FolliclePhysiology
#AutomateIVF
#SmartIVF
@BabySentry
#SonoAVC

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