sphincteralgia

例句：

1. 1. The patient had a sphincteralgia attack that lasted for several hours.
   患者经历了一次持续数小时的痉挛性肠病发作。
2. 2.The doctor diagnosed the patient with sphincteralgia and prescribed medication to relieve the symptoms.
   医生诊断出患者患有痉挛性肠病，并开了药物来缓解症状。
3. 3. The patient's condition worsened after the sphincteralgia attack, requiring further medical attention.
   在痉挛性肠病发作后，患者的病情恶化，需要进一步的医疗关注。