Elias L S, Schulter-Ellis F P
J Hand Surg Am. 1985 Mar;10(2):296-9. doi: 10.1016/s0363-5023(85)80128-3.
Derived from postmortem dissections, early descriptions of a muscle belly in the palm that served the index finger in the manner of the flexor digitorum superficialis were published by MacAlister (1868), Graper (1917), and Mainland (1927). In the English literature, we have found reports on only 15 clinical cases that involved the palm. Based on available information regarding sex, 12 patients were female and one was male. The anomaly involved the right hand in all cases and was bilateral in four of the female patients. We report two additional cases, of which one is considered the first bilateral case in a man with symptoms on the left side.
源自尸体解剖，MacAlister（1868年）、Graper（1917年）和Mainland（1927年）发表了早期对手掌中一块以指浅屈肌方式为示指服务的肌腹的描述。在英文文献中，我们仅发现了15例涉及手掌的临床病例报告。根据现有的性别信息，12例患者为女性，1例为男性。所有病例的异常均累及右手，4例女性患者为双侧受累。我们报告另外2例病例，其中1例被认为是首例左侧有症状的男性双侧病例。
