肛周

The patient presented with perianal itching and a burning sensation.
病人表现出肛周瘙痒和灼热感。
Perianal abscesses often require surgical drainage for adequate treatment.
肛周脓肿通常需要通过手术引流来获得充分治疗。
Perianal fistulas can be a complication of Crohn's disease.
肛周瘘管可能是克罗恩病的一种并发症。
The doctor performed a careful examination of the perianal region to detect any signs of inflammation.
医生仔细检查了肛周区域以检测任何炎症迹象。
Hemorrhoids, which are dilated veins in the perianal area, can cause discomfort and bleeding.
肛门周围的痔疮（即扩张的静脉）可能会导致不适和出血。
A thorough cleaning of the perianal area is essential for preventing infections.
彻底清洁肛周区域对于预防感染至关重要。
The patient was prescribed a topical cream to alleviate his perianal dermatitis.
为缓解病人肛周皮炎的症状，医生给他开了一种局部使用的药膏。
Regular use of moist wipes after bowel movements can help maintain perianal hygiene.
大便后定期使用湿巾有助于保持肛周卫生。
The nurse demonstrated proper perianal care techniques to the new parents.
护士向新父母演示了正确的肛周护理技巧。
In cases of perianal cancer, early detection and intervention significantly improve prognosis.
对于肛周癌症病例来说，早期发现和干预能显著改善预后。