Lesson learned from China regarding use of personal protective equipment.

Background: In Wuhan, China, in December 2019, the novel coronavirus was detected. The virus causing COVID-19 was related to a coronavirus named severe acute respiratory syndrome coronavirus (SARS-CoV). The virus caused an epidemic in China and was quickly contained in 2003.

[Combining eyebrow and inferior palpebral margin incision for the facial rejuvenation in the upper eyelid and midface region].

Objective: To investigate a simple, minimally invasive and effective operative method for the facial rejuvenation in the upper eyelid and midface region.

Methods: Blepharoplasty was combined with suspending orbicularis oculi muscle flap and fixing it on the periosteum underneath the eyebrow through eyebrow incision. Meanwhile, for midface rejuvenation, inferior palpebral margin incision was performed and prezygomatic interspace was separated completely under the orbicularis oculi muscle.

Large Doses of Propranolol for the Treatment of Infantile Cephalic and Facial Hemangiomas: A Clinical Report of 38 Cases.

Objective: Infantile cephalic and facial hemangiomas (IHs) are common and histologically benign vascular lesions in infants. This study investigates the clinical effect of using large doses of Propranolol for the treatment of IHs.

Study Design: This study contains 38 patients with IHs.

[Prospective and comparative study of the double eyelid blepharoplasty with central minimal incision and with three minimal incisions].

Objective: To compare the clinical effect of the double eyelid blepharoplasty with central minimal incision and with three minimal incisions. Methods: From Jul. 2010 to May 2012, 268 cases (Group A) received double eyelid blepharoplasty with central minimal incision, while 102 cases (Group B) underwent double eyelid blepharoplasty with three minimal incisions.

[Transposition of orbital fat and orbicularis muscle flap over the orbital rim for correction of lower eyelid pouches complicated with lacrimal groove deformity].

Objective: To introduce the experience in the treatment of lower eyelid pouches orbital rim.

Methods: An incision was made along the margin of lower eyelid and dissection was performed under the orbicularis muscle to expose the orbital septum and periosteum of lower orbital rim. The fat released from orbital septum was transposed just below the lower orbital rim and fixed on the periosteum.

[Preliminary clinical study on the treatment of severe infantile hemangioma with high-dose propranolol in China].

Objective: To investigate the clinical results of the treatment of severe infantile hemangioma with high-dose propranolol in Chinese.

Methods: 56 cases with severe infantile hemangioma were treated with propranolol. Clinical evaluation, electrocardiography, and experimental examination of liver function and heart function were performed before treatment.

[Research and clinical application of computer-aided design of craniofacial prosthesis using mirror technique].

Objective: To explore the feasibility of creating a 3D-CAD model of craniofacial prostheses through mirror technique to repair the unilateral craniofacial defects and restore craniofacial symmetry.

Methods: Patients with unilateral craniofacial defects underwent spiral CT scanning. CAD3-D image was reconstructed ad 3-D CAD model of craniofacial prosthesis was created with mirror technique, Boolean operation and rapid prototyping technique.

[Monobloc distraction osteogenesis and cranial vault remodeling in a pediatric patient with severe Crouzon's syndrome].

Objective: To report the treatment of a case of severe Crouzon's syndrome using monobloc distraction osteogenesis and cranial vault remodeling.

Methods: Through intra-and extra-cranial approach, monobloc osteotomy was performed and external distractor was placed. Distraction began on the 7th postoperative day at a rate of 1 mm a day, two times a day.