ANATOMIC VARIATIONS OF THE BLOOD-SUPPLY OF THE SOLEUS MUSCLE

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SADASIVAN, KK
OGDEN, JT
ALBRIGHT, JA
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R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学(修复外科学)];
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摘要
A total of 36 cadaver and fresh amputation specimens were studied by dissection. Two vascular patterns were identified-a segmental posterior tibial artery (Type 1) and a proximally dominant posterior tibial artery (Type 2). Type 1 was seen in 77.8% of cases, and Type 2 in 22.2%. Injection studies in five fresh specimens demonstrated numerous cross-connections between the two halves of the muscle. A distally based hemisoleus flap should not be performed when a Type 2 vascular pattern is encountered. Also, vascular cross-connections between the two halves of the soleus muscle should be preserved, when possible.
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页码:679 / 683
页数:5
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