BACKGROUND: The brow lift plays an essential role in upper face rejuvenation. The authors designed a new brow lift technique, the endoscope-assisted trichophytic anterior hairline brow lift. It combines the advantages of an endoscopic approach and an anterior hairline approach. This technique was applied to 13 patients with aesthetically excellent results. METHODS: A trichophytic incision line was designed within the fine hairs of the entire anterior hairline and the incision was extended to the temporal hair-bearing scalp. After the incision, most of the procedures were conducted in a similar way to the conventional endoscopic brow lift. Without direct visualization, the dissection was extended down onto the root of the nose and the forehead. An endoscope was used from 2 cm above the supraorbital notch to avoid supraorbital nerve injury. Scars were assessed with the Stony Brook Scar Evaluation Scale (SBSES) at the time the sutures were removed. The visual analogue scale (VAS) score was checked at postoperative 1-year follow-up. The surgical outcomes for brow position and subjective satisfaction were rated with the Global Aesthetic Improvement Scale (GAIS) at postoperative 1-month follow-up. The dermatome of the deep branch of the supraorbital nerve, especially around the hairline, was checked with a two-point discrimination test. RESULTS: From October 2012 through August 2015, 13 endoscope-assisted trichophytic anterior hairline brow lifts were performed. The GAIS score was 1.62 on average. The VAS score was 2.09 on average. No permanent nerve damage has been reported except for 2 cases of temporary paresthesia. These fully recovered at 1-month follow-up. CONCLUSIONS: Based on our results, we think our technique could be a safe and effective treatment option for brow ptosis patients with a high hairline.
Cicatrix ; Discrimination (Psychology) ; Endoscopes ; Follow-Up Studies ; Forehead ; Hair ; Humans ; Nose ; Paresthesia ; Rejuvenation ; Rhytidoplasty ; Scalp ; Sutures

There are many variant forms in Turner's syndrome which is characterized by female phenotype, short height, primary amenorrhea, infertility, abnormal secondary sexual development, and mental retardation. Among these 45,XO/46,XX/47,XXX form is known as rare variant of Turner's syndrome. 45,XO/46,XX/47,XXX mosaicism is characterized by normal height, possibility of normal sexual development, menstrual/pregnancy history and normal intelligence. We report a cse of 45,XO/46,XX/47,XXX Turner's syndrome associated with primary amenorrhea in 17-year old Korean female.
Adolescent ; Amenorrhea* ; Female ; Humans ; Infertility ; Intellectual Disability ; Intelligence ; Mosaicism* ; Phenotype ; Sexual Development ; Turner Syndrome

PURPOSE: Porphyromonas gingivalis fimA is a virulence factor associated with periodontal diseases, but its role in the pathogenesis of peri-implantitis remains unclear. We aimed to evaluate the relationship between the condition of peri-implant tissue and the distribution of P. gingivalis fimA genotypes in Koreans using a new primer. METHODS: A total of 248 plaque samples were taken from the peri-implant sulci of 184 subjects. The control group consisted of sound implants with a peri-implant probing depth (PD) of 5 mm or less with no bleeding on probing (BOP). Test group I consisted of implants with a peri-implant PD of 5 mm or less and BOP, and test group II consisted of implants with a peri-implant PD of more than 5 mm and BOP. DNA was extracted from each sample and analyzed a using a polymerase chain reaction (PCR) with P. gingivalis-specific primers, followed by an additional PCR assay to differentiate the fimA genotypes in P. gingivalis- positive subjects. RESULTS: The Prevalence of P. gingivalis in each group did not significantly differ (P>0.05). The most predominant fimA genotype in all groups was type II. The prevalence of type Ib fimA was significantly greater in test group II than in the control group (P<0.05). CONCLUSIONS: The fimA type Ib genotype of P. gingivalis was found to play a critical role in the destruction of peri-implant tissue, suggesting that it may be a distinct risk factor for peri-implantitis.
DNA ; Genotype* ; Hemorrhage ; Peri-Implantitis ; Periodontal Diseases ; Polymerase Chain Reaction ; Porphyromonas gingivalis* ; Porphyromonas* ; Prevalence* ; Risk Factors ; Virulence ; Virulence Factors

No abstract available.
Down Syndrome* ; Myeloproliferative Disorders*

PURPOSE: Cystic neoplasms of the pancreas are rare tumors that occurs in approximately 10~15% of all cystic lesions of the pancreas. A recent trend has been to resect all cystic neoplasms, without any attempt to preoperatively determine the exact histologic subtype. METHODS: We retrospectively reviewed the clinical records of fifteen patients with cystic neoplasms and intraductal papillary mucinous neoplasms of the pancreas who were treated surgically between January, 1991 and May, 2001. RESULTS: Patient ages ranged from 14 to 69 years with a mean of 53.4. Sixty percent of patients were women. There were 4 cases of mucinous cystic neoplasms, 7 solid pseudopapillary tumors, 3 intraductal papillary mucinous neoplasms, and 1 serous cystadenoma. The most prominant symptom was an abdominal mass. Pancreaticoduodenectomy was performed in six cases, distal pancreatectomy in five cases, excision of cyst in three cases and median segmental pancreatectomy in one case. The mortality rate from surgery was 0%, and the overall perioperative complication rate was 40%. The mean follow-up was 24 months (range from 2 months to 63 months). Two patients, both displaying intraductal papillary mucinous neoplasms, died at 9 and 14 months postoperatively. CONCLUSION: We suggest that cystic neoplasms of the pancreas including intraductal papillary mucinous neoplasm should be resected because they are malignant or pre-malignant. Endoscopic retrograde cholangiopancreatography is the imaging modality of choice for the diagnosis of intraductal papillary mucinous neoplasm. We conclude that the prognosis for resected cystic neoplasms of the pancreas is good.
Cholangiopancreatography, Endoscopic Retrograde ; Cystadenoma, Serous ; Diagnosis ; Female ; Follow-Up Studies ; Humans ; Mortality ; Mucins* ; Pancreas* ; Pancreatectomy ; Pancreaticoduodenectomy ; Prognosis ; Retrospective Studies

BACKGROUND: The double fold operation is one of the most common aesthetic surgeries in Korea. There are many methods to make double fold using non-incision, incision and partial incision. Patients seeking double folds prefer natural appearance, less downtime, minimal scarring technique. The most favorable method is the minimal invasive but long-lasting fold formation technique. METHODS: From October 2003 to September 2016, this procedure was applied in 7,963 patients who worried about surgical scar or preferred non-incision method with puffy eyelids. Five stab incisions including two small incisions were taken in the upper eyelid. Through the small incision lines, the pretarsal muscle and the orbital fat were removed to facilitate tissue adhesion. The double fold line was made with the continuous buried suture. The suture was tied in the fifth stab incision site and the knot was placed deeply to prevent granuloma formation. RESULTS: This method was performed in all patients. The complications were asymmetry (52 cases), fold loosening (43 cases), granuloma (12 cases), conjunctival hemorrhage (5 cases), and scar (4 cases). Especially 74% of fold loosening cases were developed in mild ptotic patients. CONCLUSIONS: This method achieves good cosmetic result, shorter operation time, less morbidity, faster recovery in puffy eyelids than the other method.
Blepharoplasty ; Cicatrix ; Eyelids ; Granuloma ; Hemorrhage ; Humans ; Korea ; Methods ; Orbit ; Suture Techniques ; Sutures* ; Tissue Adhesions

No abstract available.
Niemann-Pick Disease, Type A*

Total abdominal hystrectomy is the most common surgery of Gynecology. It's complication are taken very important. Although neuropathy, especially femoral nerve injury, is rare, recently we have experienced a case of femoral neuropathy after total abdominal hystrectomy. We present this case with a brief review of literature.
Femoral Nerve* ; Femoral Neuropathy ; Gynecology

Neurocutaneous melanosis is a rare congenital phacomatosis, characterized by the presence of multiple pigmented skin nevi at birth. Meningeal melanosis tending to become malignant and seizure. Dandy-Walker syndrome is a developmental disorder of brain characterized by cystic dilatation of the fourth ventricle and agenesis or hypoplasia of the cerebellar vermis. We studied a case of Dandy-Walker syndrome with neurocutaneous giant melanosis in a 3 years old boy.
Brain ; Child, Preschool ; Dandy-Walker Syndrome* ; Dilatation ; Fourth Ventricle ; Humans ; Male ; Melanosis* ; Neurocutaneous Syndromes ; Nevus ; Parturition ; Seizures ; Skin

BACKGROUND: Biodegradable polymers have increasingly been recognized for various biological applications in recent years. Here we examined the immunostimulatory activities of the novel poly(aspartic acid) conjugated with L-lysine (PLA). METHODS: PLA was synthesized by conjugating L-lysine to aspartic acid polymer. PLA-nanoliposomes (PLA-NLs) were prepared from PLA using a microfluidizer. The immunostimulatory activities of PLA-NLs were examined in mouse bone marrow-derived dendritic cells (BM-DCs). RESULTS: PLA-NLs increased the number of BM-DCs when added to cultures of GM-CSF-induced DC generation on day 4 after the initiation of cultures. Examination of the phenotypic properties showed that BM-DCs generated in the presence of PLA-NLs are more mature in terms of the expression of MHC class II molecules and major co-stimulatory molecules than BM-DCs generated in the absence of PLA-NLs. In addition, the BM-DCs exhibited enhanced capability to produce cytokines, such as IL-6, IL-12, TNF-alpha and IL-1beta. Allogeneic mixed lymphocyte reactions also confirmed that the BMDCs were more stimulatory on allogeneic T cells. PLA- NL also induced further growth of immature BM-DCs that were harvested on day 8. CONCLUSION: These results show that PLA-NLs induce the generation and functional activities of BM-DCs, and suggest that PLA-NLs could be immunostimulating agents that target DCs.
Animals ; Aspartic Acid ; Cytokines ; Dendritic Cells ; Immunomodulation ; Interleukin-12 ; Interleukin-6 ; Lymphocyte Culture Test, Mixed ; Lysine ; Mice ; Polymers ; T-Lymphocytes ; Tumor Necrosis Factor-alpha