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Anterior abdominal wall pathologies detected by high-frequency annular array.

H Ishida·K Konno·Y Hamashima·H Naganuma·T Komatsuda·M Sato·J Ishida·O Masamune
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Abstract

AIM AND METHODS: In 1850 patients, high-frequency (HF: 7.5-10 MHz) annular array US examination was performed to evaluate the value of HF annular US in the detection of pathologies of the anterior abdominal wall. RESULTS: HF annular US revealed pathological lesions (metastasis, benign tumor, lymphoma, hematoma, fistula, hernia, abscess) in 37 patients. The lesions were detected by conventional medium-frequency (3.5-3.75 MHz) US in only 8 of 37 cases (21.6%). HF annular US added information that altered clinical management in 19 cases (51.4%), predominantly in cases with tumors and fistulas. CONCLUSION: The addition of HF annular US to a conventional US examination increases the detectability of small, but clinically important pathologies in the anterior abdominal wall.

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Abdominal MusclesFemaleHernia, VentralHumansMaleMiddle AgedMuscle NeoplasmsMuscular DiseasesUltrasonographyJournal Article

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H Ishida, K Konno, Y Hamashima, H Naganuma, T Komatsuda, M Sato, J Ishida, O Masamune. 1998. Anterior abdominal wall pathologies detected by high-frequency annular array.. https://doi.org/10.1016/s0929-8266(98)00036-6

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