Ultrasound
Ultrasound
Medical Reports Fetal weight chart by week and the Hadlock formula: values, calculation and use in the report
The Hadlock 1991 fetal weight chart week by week, the Hadlock formulas for calculating weight, a worked example and the differences from the WHO and I… November 1, 2026 · 4 min read
Medical Reports
Medical Reports Obstetric Doppler: umbilical artery, middle cerebral artery, cerebroplacental ratio, and ductus venosus
Each index by percentile for gestational age, the absent end-diastolic flow that cannot be buried in the middle of the text, the cerebroplacental rati… July 29, 2026 · 5 min read
Medical Reports
Ultrasound Fetal macrosomia and large for gestational age on ultrasound: definition, limits of estimated weight and reporting
The difference between fetal macrosomia and large for gestational age, the error margin of estimated fetal weight, the link with polyhydramnios and di… November 1, 2026 · 4 min read
Ultrasound
Medical Productivity Normal ultrasound values: normal size of the uterus, ovary, kidney, spleen and other organs
A table of the normal size of the uterus, ovary, kidney and spleen on ultrasound, plus liver, thyroid, prostate and bladder, with the source of each n… November 1, 2026 · 4 min read
Medical Productivity
Medical Reports DICOM worklist and DICOM SR: the patient on the scanner and the measurements straight into the report
With the DICOM worklist, the scheduled patient appears on the ultrasound scanner on its own. With DICOM SR, the measurements made on the scanner drop … October 21, 2026 · 3 min read
Medical Reports
Medical Reports Fetal growth restriction: the Delphi consensus criteria and what to write in the report
The difference between a small-for-gestational-age fetus and growth restriction, the Delphi consensus criteria for the early and late forms, and how D… October 3, 2026 · 2 min read
Medical Reports
Medical Reports Twin pregnancy: chorionicity, amnionicity, discordance and twin-twin transfusion in the report
Chorionicity is the information that defines all follow-up. The lambda and T signs, consistent fetal identification, weight discordance, Quintero stag… September 16, 2026 · 5 min read
Medical Reports
Medical Reports Fetal Biometry: What It Is, Scan Planes, Estimated Weight and Which Chart to Use in the Report
The correct planes for head circumference, abdominal circumference and femur, the error margin of estimated weight, why the pregnancy is not redated b… August 17, 2026 · 3 min read
Medical Reports
Medical Reports Nuchal Translucency and First-Trimester Screening: How to Measure, Describe Markers and Report Risk
CRL between 45 and 84 mm, NT measurement by FMF criteria, nasal bone, ductus venosus and tricuspid regurgitation, the combined risk and preeclampsia s… August 5, 2026 · 5 min read
Medical Reports Complete guide
Medical Productivity Obstetric ultrasound: the three-trimester guide, from dating to Doppler
Each trimester answers a different question, and the report needs to know which one. See the complete sequence (dating, chorionicity, nuchal transluce… July 16, 2026 · 6 min read
Medical Productivity
Practical Tips Ultrasound report standardization: why it is essential and how to implement it in your routine
Standardizing ultrasound reports means always applying the same structure, terminology and classification criteria. The gains are diagnostic safety, c… June 24, 2026 · 5 min read
Practical Tips
Medical Reports Carotid and vertebral Doppler: how to structure the report when assessing stroke risk and carotid stenosis
How to structure the carotid and vertebral Doppler report: segment-by-segment description, plaque characterization, velocities (PSV, EDV, ICA/CCA rati… June 21, 2026 · 11 min read
Medical Reports
Medical Reports BI-RADS in breast ultrasound: how to describe lesions and standardize the report
How to describe breast lesions on ultrasound using the BI-RADS lexicon (shape, orientation, margin, echo pattern and posterior features) and close the… June 11, 2026 · 7 min read
Medical Reports
Medical Reports Second-Trimester Anatomy Scan: How to Structure a Complete and Safe Report
How to structure the second-trimester anatomy scan report, from fetal biometry to markers, with clarity, standardization and safety. May 28, 2026 · 6 min read
Medical Reports
Medical Reports Third-trimester obstetric ultrasound: how to structure the report for fetal well-being, amniotic fluid and Doppler
Third-trimester obstetric ultrasound is one of the most sensitive studies in routine obstetrics and gynecology: the fetus is fully formed, the finding… May 22, 2026 · 6 min read
Medical Reports