首先，由于指关节内骨软骨瘤与受累指骨的关节软骨一起持续生长，所以它们可以引起畸形或者活动受限。

First, because intraarticular osteochondromas of the finger grow in continuity with the articular cartilage of the affected phalanx, they can cause deformity or limitation of motion.

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相反地，在关节内指骨骨软骨瘤的患者疼痛是相对少见的症状，与传统的骨软骨瘤患者类似。

Conversely, pain is a relatively rare symptom in patients with intra-articular phalangeal osteochondromas, just as is the case in those with conventional osteochondroma.

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如上述研究所示，指骨骨软骨瘤最常见的伴随症状是冠状面的畸形和指间关节屈伸运动受限。

As shown in previous studies, the most frequent symptoms associated with phalangeal osteochondromas are coronal plane deformities and limitation of interphalangeal joint flexion and extension.

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