In a network meta-analysis of 36 randomized trials, corticosteroids consistently reduced post-rhinoplasty edema and ecchymosis, while tranexamic acid only modestly reduced early ecchymosis (SMD -0.80). Corticosteroids were the only consistently supported agent; the corticosteroid-plus-TXA combination ranked highest on SUCRA but rests on sparse indirect evidence rated low to very low certainty.
Surgical Neurology International · PMID 42974243 · doi
事实|31岁男鼻整形截骨后颅内出血,造影见内侧眶额动脉假性动脉瘤,显微夹闭后无后遗症。
点评|截骨后头痛、呕吐、意识变化别只当麻醉反应;尽早血管造影,罕见但致命。
A 31-year-old man developed intracerebral hemorrhage after rhinoplasty with osteotomy; angiography showed a medial orbitofrontal artery pseudoaneurysm, treated by microsurgical trapping and clipping with complete neurological recovery. Intracranial pseudoaneurysm after osteotomy is rare but catastrophic, so post-rhinoplasty hemorrhage and neuro symptoms warrant prompt vascular imaging instead of watchful waiting.
In 72 deep-plane face and neck lifts, five CNN models estimated a mean age reduction of 7.64 years (15.7%), but AI estimates correlated only weakly with FACE-Q scores (rho 0.25). AI age estimation is reproducible as an objective metric, yet patient-perceived rejuvenation correlated far more strongly (rho 0.61) and should stay the primary outcome.
In 223 consecutive revision augmentations, a U-shaped selective capsulectomy sparing medial, lateral and caudal capsule produced no recurrence of contracture, symmastia or bottoming out during available follow-up. Capsule-sparing revision preserves pocket geometry with less morbidity, but this single-center descriptive series does not report follow-up duration and cannot establish a recurrence rate.
In 53 IMF-approach augmentations using a modified internal fixation suture, 3 implants displaced less than 5 mm inferiorly, none needed revision, and mean follow-up was 12 months. The technique is feasible for fold support, but a single-surgeon retrospective series claiming 100% satisfaction cannot establish superiority over standard closure.
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