Complication After PDO Threads Lift.

Thread-lifting is as a minimally invasive procedure with limited scarring, rapid recovery, and fewer complications compared with the standard incisional surgery for facial rejuvenation. Using absorbable thread-like polydioxanone is a relatively simple procedure that is also performed by nonmedical professionals in Korea. Although several acute or delayed complications after using nonabsorbable thread types were also reported, it is uncommon to find cellulitis caused by a delayed complication after thread-lifting. A 41-year-old woman presented to our clinic with inflamed multiple palpable masses. She underwent 3 courses of acupoint embedding therapy at a Korean oriental medical clinic. She was treated with combination antibiotic therapy; however, the inflammation did not subside. Consequently, excisional biopsy was performed under local anesthesia. During the procedure, threads were detected and removed. Dimpling, thread exposure, alopecia, under-correction, asymmetry, and parotid gland injury also can occur as early complications of the procedure. Fortunately, these reactions are predominantly mild to moderate in intensity, and can be corrected by a relatively simple procedure. Chronic inflammatory reactions in the thread-lifting area, as identified in the authors' case, are an infrequent complication. It is recommended to consult with experts in the field for the implementation of this procedure. In addition, experts also need to notify the above side effects and solutions in advance to ensure safe and satisfactory procedures for their patients.

Fracture of the coronoid and pterygoid processes by firearms: case report.

A rare case of fracture of the coronoid and the pterygoid process caused by firearms is described. A 28-year-old male was hit by a bullet in the face, resulting in restricted mouth opening, difficulty in chewing and pain when opening the mouth. Clinical examination revealed a perforating wound in the right parotid region and a similar wound on the left side of the same region. A CT scan showed comminuted fracture of the left coronoid process and bilateral comminuted fracture of the pterygoid processes. Treatment was conservative, speech therapy was conducted and it was successful. Details of the clinical signs, radiology (3D-CT scan), treatment and follow-up are presented.

Fracture of the coronoid and pterygoid processes by firearms: case report

A rare case of fracture of the coronoid and the pterygoid process caused by firearms is described. A 28-year-old male was hit by a bullet in the face, resulting in restricted mouth opening, difficulty in chewing and pain when opening the mouth. Clinical examination revealed a perforating wound in the right parotid region and a similar wound on the left side of the same region. A CT scan showed comminuted fracture of the left coronoid process and bilateral comminuted fracture of the pterygoid processes. Treatment was conservative, speech therapy was conducted and it was successful. Details of the clinical signs, radiology (3D-CT scan), treatment and follow-up are presented.

Um caso raro de fratura dos processos coronóide e pterigóide por arma de fogo é descrito. Paciente do sexo masculino, 28 anos de idade, foi atingido por projétil de arma de fogo na face, resultando em limitação na abertura da boca, dificuldade para mastigar e dor ao abrir a boca. Exame clínico revelou ferimento perfurante em região parotídea direita e ferida similar do lado esquerdo na mesma região. Tomografia computadorizada (TC) mostrou fratura cominutiva do processo coronóide esquerdo e fratura cominutiva bilateral dos processo pterigóides. O tratamento foi conservador, através de fonoterapia, obtendo-se sucesso. Uma descrição detalhada das características clínicas, radiológicas (TC com reconstrução 3D), tratamento e proservação do caso é apresentada.

Quantitative salivary gland scintigraphy in the diagnosis of parenchymal damage after treatment with radioiodine.

This study was undertaken to quantify salivary gland parenchymal damage after radioiodine treatment with a standard protective regimen of ascorbic acid. Altogether, 106 patients underwent quantitative salivary gland scintigraphy with 99Tcm-pertechnetate prior to and 3 months after radioiodine therapy. Parenchymal function was quantified by calculating 99Tcm-pertechnetate uptake 13 min post-injection. Patients received 131I doses ranging from 400 MBq to 24 GBq (cumulative). Among the patients who received large doses of 131I, severe parenchymal destruction could be visually analysed as well as quantitatively evaluated. In contrast, after low-dose radioiodine treatment, mild parenchymal impairment was demonstrated by quantitative evaluation only. In conclusion, standardized quantitative salivary gland scintigraphy is essential for the reliable detection of mild parenchymal malfunction. Despite the standard protection regimen using ascorbic acid as a sialogogue, radioiodine therapy induces loss of salivary gland parenchymal function even with low doses of 131I.