改良根治乳突切除术英文解释翻译、改良根治乳突切除术的近义词、反义词、例句

英语翻译：

【医】 modified radlcal mastoidectomy

分词翻译：

改良的英语翻译：

improve; ameliorate; amend; meliorate; mend; reform
【经】 improve; improvement

根治乳突切除术的英语翻译：

【医】 mastoidotympanectomy; radical mastoidectomy

网络扩展解释

改良根治乳突切除术（Modified Radical Mastoidectomy）是一种针对中耳乳突疾病的手术方式，其核心在于彻底清除病变组织的同时，尽可能保留或重建听力结构，以减少术后听力损伤。以下是详细解释：

1.定义与目的

改良根治乳突切除术是在传统乳突根治术基础上的优化术式。它通过开放乳突腔、鼓窦等区域，清除胆脂瘤、肉芽肿或感染组织（如慢性化脓性中耳炎、胆脂瘤型中耳炎等），同时保留中耳传音结构（如听骨链、鼓膜残部），以维持或改善患者听力。

2.手术特点

开放式手术：不保留外耳道后壁的完整性，形成开放的术腔，便于术后引流和观察。
保留功能结构：尽量避免损伤中、下鼓室结构（如听小骨、咽鼓管鼓口黏膜），部分病例可同期植入人工听骨以重建听力。
术后听力保护：相比传统根治术（听力下降60~70分贝），改良术式可减少听力损失，部分患者听力甚至可能改善。

3.适应症

慢性化脓性中耳乳突炎伴胆脂瘤形成。
骨疡型中耳炎或合并颅内并发症风险较高的病例。
需保留听力功能或未来可能进行听力重建的患者。

4.手术步骤（简化版）

麻醉：通常采用全身麻醉。
切口：耳后或耳内切口，暴露乳突骨皮质。
开放乳突腔：用骨凿或电钻切除病变骨质，清除乳突、鼓窦等区域病变组织。
处理中耳：保留听骨链及鼓膜残部，必要时植入人工听骨。
成形与缝合：扩大外耳道或耳甲腔以促进引流，最后缝合切口。

5.与传统根治术的区别

传统乳突根治术会完全清除鼓室黏膜、听骨等结构，术后形成永久性空腔且听力严重受损；而改良术式通过选择性清除病灶，更注重功能保留和术后生活质量。

提示：具体手术方案需根据患者病情由耳鼻喉科医生制定，建议选择三甲医院进行诊疗以降低风险。

网络扩展解释二

改良根治乳突切除术

改良根治乳突切除术是一种改进的治疗鼾症的手术，其目的是通过移除患者喉咙后方的软组织以减轻或消除鼾声。

中文拼音

gǎi liáng gēn zhì rǔ tú qiē chū shù

英语解释翻译

The Modified Radical Mastoidectomy is an improved surgical treatment for snoring. The purpose is to remove the soft tissue at the back of the patient's throat to reduce or eliminate snoring.

英文读音

módəfàid rǝdikəl mæstɔɪdɛktəmi

英文的用法

The term "Modified Radical Mastoidectomy" is mainly used in the medical community to refer to the specific surgical technique described above.

英文例句

The patient underwent Modified Radical Mastoidectomy to alleviate his snoring and improve his quality of sleep.

该患者进行了改良根治乳突切除术以缓解鼾声，改善睡眠质量。

英文近义词

- Uvulopalatopharyngoplasty (UPPP): a surgical procedure for snoring that focuses on the soft palate, uvula, and pharynx.

- Laser-Assisted Uvulopalatoplasty (LAUP): a surgical procedure that uses lasers to remove or shorten the uvula and soft palate to reduce snoring.

- Continuous Positive Airway Pressure (CPAP) therapy: a non-surgical treatment for sleep apnea that uses a machine to deliver air pressure to the airway to keep it open during sleep.

- Tongue Stabilizing Device (TSD): a device that is placed in the mouth to keep the tongue forward and prevent it from falling back and blocking the airway during sleep.

英文反义词

- Nasopharyngeal Airway: a device that is inserted into the nasal passageway to keep the airway open.

- Tracheostomy: a surgical procedure in which a hole is made in the trachea to bypass an obstruction in the upper airway.

- Mandibular Advancement Device (MAD): a device that is worn in the mouth to pull the lower jaw forward and keep the airway open during sleep.

英文单词常用度

The term "Modified Radical Mastoidectomy" is a highly technical medical term that is not commonly used in everyday conversation.