鼻整形文献评点 · Rhinoplasty Daily Commentary
注射鼻整形鼻韧带新技术
Aesthetic Plastic Surgery · PMID 42897251 ·
doi事实｜100例回顾：以鼻韧带为支点、骨膜上注射透明质酸，分五区，无血管栓塞。
点评｜把注射从堆量改成撑韧带，方向对；但100例无对照、无客观测量，只能算可行。
In a 100-patient retrospective series, a five-zone "Dou-gong" technique injected hyaluronic acid above periosteum or perichondrium to reinforce nasal ligament support, with no vascular occlusion or material displacement. Shifting injection rhinoplasty from volume stacking to ligament support is conceptually right, but a single-arm Level IV series without objective measurement proves feasibility only.
ePTFE感染长期随访
Aesthetic Plastic Surgery · PMID 42869968 ·
doi事实｜1153例ePTFE鼻整形：感染率1.6%，过半发生在术后6个月以后，含1年以上迟发。
点评｜感染不看前三个月就漏一半；抽烟、翻修、皮肤炎症是术前能改的变量。
Among 1,153 consecutive ePTFE rhinoplasties, overall infection incidence was about 1.6%, and more than half of infections presented beyond six months, including cases after one year. Late-onset infection is common rather than exceptional, so follow-up must extend past the first year and modifiable risks such as smoking and revision belong in preoperative planning.
鼻皮肤皮瓣坏死翻修
Acta Otorrinolaringologica Española · PMID 42914090 ·
doi事实｜综述：鼻皮肤坏死主因是翻修、吸烟、皮瓣过度打薄；早期硝酸甘油、高压氧、己酮可可碱可救。
点评｜真正该背的是风险清单和早期识别；等皮肤发黑再上药，多半只剩清创。
A review identified revision surgery, smoking and aggressive flap thinning as the main risk factors for nasal skin necrosis, with early topical nitroglycerin, hyperbaric oxygen and pentoxifylline suggested for salvage. The protocol's value lies in preoperative risk stratification and early recognition; salvage drugs started after the skin turns black rarely change the outcome.
拉皮血肿缝合技术
Plastic and Reconstructive Surgery · PMID 42873118 ·
doi事实｜561例拉皮：内部止血网加渐进张力缝合，不放引流不加压，血肿清创0例，对照5.9%。
点评｜降到0靠的是消灭死腔不是压迫包扎；但面神经暂时麻痹10.4%，签字前得说。
In a 561-patient comparative series, an internal hemostatic network with progressive tension sutures and no drains or compression produced zero hematomas requiring evacuation versus 5.9% in controls, with transient marginal mandibular weakness in 10.4%. Eliminating dead space beats external pressure for hematoma prevention, but a 10.4% transient nerve weakness rate is the price and belongs in consent.
隆胸Ⅰ度下垂术式选择
Aesthetic Plastic Surgery · PMID 42897244 ·
doi事实｜198例Ⅰ度下垂只放假体：翻修2例（1.0%），仅1人后来加做提乳，无包膜挛缩。
点评｜Ⅰ度下垂不是提乳的自动指征；腺体量和组织厚度，比测量数据更能决定加不加疤。
Of 198 women with Grade I ptosis selected for dual-plane augmentation alone, 1.0% were revised for superior malposition, one later chose mastopexy and none developed contracture. Grade I ptosis is not an automatic mastopexy indication; glandular volume, tissue quality and expectation alignment decide whether extra scars are justified.
隆胸假体翻转超声随访
Aesthetic Surgery Journal · PMID 42886861 ·
doi事实｜590例超声筛查：假体翻转12.7%，大体积、胸肌前、缺软组织覆盖是独立风险。
点评｜八个人里一个翻转，多数没症状；随访加个超声，比追问手感靠谱。
In 590 consecutive patients screened with high-resolution ultrasound, implant flipping was found in 12.7%, independently associated with larger volume, prepectoral placement and lack of soft tissue support. One in eight implants is flipped, often silently; in-office ultrasound turns a vague complaint into an objective finding and belongs in routine follow-up.
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