Complete Abdominal Ultrasound Reporting System: An Organ-by-Organ Review and Writing Guide
A practical reporting structure that defines the scope of a complete abdominal ultrasound, reduces omissions, and makes technical limitations visible.

A practical reporting structure that defines the scope of a complete abdominal ultrasound, reduces omissions, and makes technical limitations visible.

REPORTING SYSTEMATICS / ULTRASOUND
A practical reporting structure that defines the scope of a complete abdominal ultrasound, reduces omissions, and makes technical limitations visible.
The scope of a complete abdominal ultrasound may differ between institutions. Some protocols cover the upper abdomen and retroperitoneal structures, while others also include a basic assessment of the bladder and female or male pelvis. Before writing the report, confirm the actual scope of the requested examination, the patient’s preparation, and the images obtained.
Ultrasound is sensitive to operator technique, patient anatomy, and technical conditions. Bowel gas, obesity, inability to position the patient because of pain, inadequate fasting, or suboptimal bladder filling may limit assessment of some structures. Such limitations should not be dismissed with a generic sentence at the end of the report; clearly identify which organ or region was affected and to what extent.
There is no single correct sequence. The following is an example that progresses from the upper abdomen to the pelvis and translates readily into a report:
| Important distinction “Not visualized” is not the same as “normal.” If the pancreatic tail cannot be seen because of bowel gas, remove the normal pancreas statement from the template and clearly identify the portion that could not be assessed. |
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Writing a long normal sentence for every organ does not make the report more reliable. Rather than including details unrelated to the clinical question, it is more useful to document the essential assessed features in a regular and consistent manner. When a positive finding is present, add diagnostically useful features such as location, size, morphology, acoustic characteristics, vascularity, and effect on adjacent structures.
Measurements should be obtained in a standard plane and, whenever possible, using a method comparable with prior examinations. Because normal ranges vary with age, body habitus, surgical history, and technique, avoid generating automatic interpretations from a single numeric threshold.
This framework should be adapted to the institutional protocol and the actual scope of the examination:
| INDICATION: [Clinical question] COMPARISON: [Date / no relevant prior examination] TECHNIQUE: Transabdominal ultrasound. [Use of Doppler]. [Technical limitations]. FINDINGS: Liver: [Size, contour, parenchyma, focal lesion] Gallbladder and bile ducts: [Lumen, wall, stone/sludge, duct appearance] Pancreas: [Visualized portions and limitation] Spleen: [Size and parenchyma] Kidneys: [Right and left separately; size, parenchyma, collecting system, lesion] Aorta/IVC: [Assessment within protocol scope] Urinary bladder: [Filling, wall, lumen; if included] Pelvic structures: [If included] Peritoneal cavity: [Free fluid/collection] IMPRESSION: 1. [Primary finding answering the clinical question] 2. [Additional important finding or technical limitation] 3. [Targeted additional imaging recommendation, if needed] |
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In an examination performed for upper abdominal pain, a gallbladder or biliary finding that answers the clinical question should be the first item in the impression. Incidental simple cysts or findings of low clinical significance can be placed later so they do not obscure the main message. If a technical limitation prevents the primary question from being answered, it should be visible in the impression.
When additional imaging is recommended after ultrasound, avoid vague wording such as “further evaluation.” Instead, specify which question could be clarified by which modality in the relevant clinical context. The recommendation should still undergo medical review for consistency with the patient’s overall condition and current guidelines.
Was the basic assessment of the liver, biliary system, pancreas, spleen, and both kidneys completed? Were nonvisualized areas identified by organ? Is laterality correct? Are measurements comparable with prior examinations? Does the impression directly answer the question in the indication?
This brief check helps reduce “default normal” errors caused by template use, particularly during busy on-call shifts.
Este contenido es educativo y no constituye asesoramiento médico específico para un paciente. Antes de firmar, el médico debe verificar y adaptar cada frase, plantilla, resultado de clasificación y recomendación teniendo en cuenta todas las imágenes, el contexto clínico, las guías vigentes y el protocolo del centro.
Open an examination-specific framework in RadPhrases, adapt it to the findings, and verify it before signing.
Explora otras listas de comprobación, expresiones y métodos sistemáticos de este tema.