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Updated: Jan 26, 2026

A Minimally Invasive Lesion Technique for Muscles Intrinsic to the Odontophore of Aplysia californica
Published on: August 16, 2019
Cystic lesion of pectoralis minor muscle: learning from mistakes
Javier García-Tirado1, Marta Allué-Cabañuz2, Nadia Muñoz-González1
1Miguel Servet University Hospital, Thoracic Surgery Department. Zaragoza, Spain.
Abstract:
Hydatidosis is a frequent infestation in large endemic areas, caused by helminths. Primary localization within the muscle or bone tissues is rare. We report the case of a 52-year-old woman with a cystic lesion located in the right pectoralis minor muscle, who was initially diagnosed with cystic lymphangioma by imaging examination. She was submitted for surgical treatment; in block resection of the tumor along with the involved muscle was performed. The histopathological diagnosis was of hydatid cyst. The contribution of the ancillary lab tests is analyzed for a precise preoperative diagnostic approach. This case well illustrates that the most likely is not always what it appears to be. Facing of a cystic lesion in the lungs, liver or muscle, clinicians should always think on hydatid disease, particularly in endemic areas.
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