The periorbital region including upper and lower eyelids is a decisive area for attractive appearance. Therefore, the blepharoplasty is one of the most frequent facial plastic surgeries performed today. In the lower eyelids region, the orbicularis oculi muscle roll gives young, charming and cute impression in general. However, in the process of lower blepharoplasty, the muscle roll can be often injured or damaged by a surgeon. In this case, the patients can complain about the loss of muscle roll and unnaturalness, Yet, the literature for reconstruction of injured muscle roll can be hardly found. By this point, we would like to introduce the methods and results of using Alloderm(R) in reconstruction of orbicularis oculi muscle roll damaged after lower blepharoplasty. From June, 2000, to May, 2002, we had reconstructed orbicularis oculi muscle roll of lower eyelids by implanting rolled Alloderm(R) in subcutaneous tunnel for 10 patients. It satisfied the patients and the revision was not performed. The reconstruction of injured muscle roll with Alloderm(r) after lower blepharoplasty is not only a simple procedure but also provides satisfactory.
Blepharoplasty ; Eyelids* ; Humans

Background/Aims: Real-world data about the treatment outcomes of patients receiving rituximab-containing immunochemotherapy followed by rituximab maintenance are required to understand better the treatment for follicular lymphoma (FL). Methods: A cross-sectional study analyzed FL patients who were treated with R-CVP (rituximab, cyclophosphamide, vincristine, and prednisone) or R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone) and rituximab maintenance. Results: Of 139 patients, 85 patients received R-CVP and 54 received R-CHOP. The characteristics did not differ significantly between the groups. Only grade 3 of FL was more common in R-CHOP. The complete response rate did not differ significantly between R-CHOP (50/54, 92.6%) and R-CVP (77/85, 90.6%). The number of disease relapses during rituximab maintenance did not differ significantly between the groups (p = 0.798). Therefore, the comparison of progression-free survival (PFS) showed no significant difference: the 3-year PFS rates for R-CVP and R-CHOP were 77% and 85%, respectively (p = 0.567). Although five of 56 hepatitis B virus (HBV) core antibody (anti-HBc)-positive patients experienced HBV reactivation, all cases of HBV reactivation were identified during regular monitoring for HBV DNA in blood, and were successfully managed with antiviral treatment. Conclusions The survival outcomes of FL patients on rituximab maintenance after responding to R-CVP or R-CHOP were similar. Rituximab-containing immunochemotherapy followed by rituximab maintenance can be safely used for anti-HBc-positive patients if HBV DNA titer in blood can be regularly monitored.

This study compared the effectiveness two-finger chest compression technique (TFCC) performed using the right vs. left hand and the index-middle vs. middle-ring fingers. Four different finger/hand combinations were tested randomly in 30 healthcare providers performing TFCC (Test 1: the right index-middle fingers; Test 2: the left index-middle fingers; Test 3: the right middle-ring fingers; Test 4: the left middle-ring fingers) using two cross-over trials. The "patient" was a 3-month-old-infant-sized manikin. Each experiment consisted of cardiopulmonary resuscitation (CPR) consisting of 2 minutes of 30:2 compression: ventilation performed by one rescuer on a manikin lying on the floor as if in cardiac arrest. Ventilations were performed using the mouth-to-mouth method. Compression and ventilation data were collected during the tests. The mean compression depth (MCD) was significantly greater in TFCC performed with the index-middle fingers than with the middle-ring fingers regardless of the hand (95% confidence intervals; right hand: 37.8-40.2 vs. 35.2-38.6 mm, P = 0.002; left hand: 36.9-39.2 vs. 35.5-38.1 mm, P = 0.003). A deeper MCD was achieved with the index-middle fingers of the right versus the left hand (P = 0.004). The ratio of sufficiently deep compressions showed the same patterns. There were no significant differences in the other data. The best performance of TFCC in simulated 30:2 compression: ventilation CPR performed by one rescuer on an infant in cardiac arrest lying on the floor was obtained using the index-middle fingers of the right hand. Clinical Trial Registry at the Clinical Research Information Service (KCT0001515).
Adult ; Cardiopulmonary Resuscitation/*methods ; Cross-Over Studies ; Female ; *Fingers ; Hand ; Heart Arrest/*therapy ; Humans ; Infant ; Male ; Manikins ; Models, Cardiovascular ; Thorax/physiology ; Young Adult

BACKGROUND: High model for end-stage liver disease (MELD) scores (> or =35) is closely associated with poor posttransplantation outcomes in patients who undergo living donor liver transplantation (LDLT). There is little information regarding factors that negatively impact the survival of patients with high MELD scores. The aim of this study was to identify factors associated with 3-month mortality of patients after LDLT. METHODS: We retrospectively analyzed 774 patients who underwent adult LDLT with right lobe grafts between 1996 and 2012. Exclusion criteria were re-transplantation, left graft, auxiliary partial orthotopic liver transplantation, and inadequate medical recording. Preoperative variables were analyzed retrospectively. RESULTS: The overall 3-month survival rate was 92%. In univariate analysis, acute progression of disease, severity of hepatic encephalopathy, Child-Pugh class C, hepatorenal syndrome, use of continuous renal replacement therapy, use of ventilator, intensive care unit (ICU) care before transplantation, and MELD scores > or =35 were identified as potential risk factors. However, only ICU care before transplantation and MELD scores > or =35 were independent risk factors for 3-month mortality after LDLT. Three-month and 1-year patient survival rates for those with no risk factors were 95.5% and 88.6%, respectively. In contrast, patients with at least one risk factor had 3-month and 1-year patient survival rates of 88.4% and 81.1%, respectively, while patients with two risk factors had 3-month and 1-year patient survival rates of 55.6% and 55.6%, respectively. CONCLUSIONS: Patients with both risk factors (ICU care before LDLT and MELD scores > or =35) should be cautiously considered for treatment with LDLT.
Adult ; End Stage Liver Disease ; Hepatic Encephalopathy ; Hepatorenal Syndrome ; Humans ; Intensive Care Units ; Liver Diseases ; Liver Transplantation* ; Living Donors* ; Medical Records ; Mortality* ; Renal Replacement Therapy ; Retrospective Studies ; Risk Factors ; Survival Rate ; Transplants ; Ventilators, Mechanical

The therapeutic effectiveness and safety of radiofrequency ablation (RFA) for hepatocellular carcinoma (HCC) have been clinically established, and the procedure is now generally accepted as a curative treatment for very early or early stage HCC. Recently, we observed an aggressive recurrence after RFA for HCC in 50 year-old female. RFA was performed for a 2.7 cm sized HCC, which was completely ablated. However, 7 months later, aggressive intrahepatic recurrence was observed. Herein, we report a case with a discussion.
Ablation Techniques ; Carcinoma, Hepatocellular* ; Catheter Ablation* ; Female ; Humans ; Recurrence

To preserve scientific integrity, Journal of Liver Cancer agreed with the authors that this paper be retracted.

BACKGROUND/AIMS: Noninvasive diagnostic criteria for hepatocellular carcinoma (HCC) differ between guidelines, especially for subcentimeter-sized nodules. This study aimed to analyze clinical and radiological characteristics of subcentimeter-sized HCC, and assess the validity of noninvasive diagnostic criteria of the revised 2014 the Korean Liver Cancer Study Group and the National Cancer Center (KLCSG-NCC) guideline for subcentimeter-sized HCC. METHODS: A total of 33 consecutive patients (median age, 58.6 years; men, 60.6%; hepatitis B virus-infected, 87.9%) who were diagnosed with HCC between January 2009 and December 2013 and had a maximum tumor diameter less than 1 cm were retrospectively included. RESULTS: Among 33 subcentimeter-sized HCC cases, 6 cases were histologically proven and the remaining 27 patients were diagnosed by radiologically and/or serologically. Initial detection modality was dynamic contrast-enhanced computed tomography (CT) (66.7%, 22/33) or dynamic contrast-enhanced magnetic resonance imaging (MRI) (33.3% 11/33). No case was identified by surveillance ultrasonography. Typical radiological feature of HCC, which is arterial enhancement with delayed washout, was present in 51.7% (15/29 patients) in dynamic contrast-enhanced CT, and 90.9% (30/33 patients) in dynamic contrast-enhanced MRI. When these 33 cases were re-assessed by the revised 2014 KLCSG-NCC guideline, no one has fulfilled the noninvasive diagnostic criteria. CONCLUSIONS: None of the cases that were diagnosed as subcentimeter-sized HCC including histologically confirmed cases did not fulfill the noninvasive diagnostic criteria of the revised 2014 KLCSG-NCC guideline. Refinement of the current noninvasive diagnostic criteria for subcentimeter-sized HCC may be required.
Carcinoma, Hepatocellular ; Hepatitis B ; Humans ; Liver Neoplasms ; Liver ; Magnetic Resonance Imaging ; Male ; Retrospective Studies ; Tomography, X-Ray Computed ; Ultrasonography

Background/Aims: We systematically evaluated the clinical characteristics, prevalence of cirrhosis, and mode of detection in virus-unrelated (non-B non-C, NBNC) hepatocellular carcinoma (HCC) patients in Korea. Methods: A total of 447 consecutive treatment-naïve NBNC-HCC adult patients who were registered at the Samsung Medical Center HCC registry in Korea from 2010 to 2013 were analyzed. NBNC was defined as negative hepatitis B surface antigen and negative anti-hepatitis C virus antibody. Presence of cirrhosis was determined based on histological, radiological, endoscopic, and serologic results. Mode of detection was classified as either under surveillance, incidental, or symptomatic. Results: Heavy alcohol use was the most common potential etiology in NBNCHCC (NBNC-A, alcohol) (59.7%). Ten patients had other identifiable causes (NBNC-O, other identifiable cause) such as autoimmune hepatitis. The rest (38.0%) had no-identifiable cause (NBNC-NA-NO, non-alcohol, no-other identifiable cause). In NBNC-NA-NO group, 83.5% (96/115) of patients with available hepatitis B core immunoglobulin G antibody (HBcIgG) showed HBcIgG positivity, and 80.6% (137/170) had metabolic risk factors (diabetes, obesity, hypertension, and/ or dyslipidemia). Cirrhosis was present in 90.0%, 70.4%, and 60.0% of NBNC-O, NBNC-A, and NBNC-NA-NO patients, respectively. The proportion of patients diagnosed under surveillance was 25.5% across all patients, with specific proportions being 80.0%, 27.7%, and 18.8% for NBNC-O, NBNC-A, and NBNC-NA-NO, respectively. Conclusions Among NBNC-HCC patients, heavy alcohol use or any other identifiable cause was not found in 38.0%. These NBNC-NA-NO HCC patients showed a high prevalence of HBcIgG positivity and metabolic risk factors, suggesting that prior hepatitis B virus infection and metabolic risk factors may be major contributing factors in the hepatocarcinogenesis in NBNC-NA-NO patients.

Changes in the prevalence of disease over time provide valuable information from a public health perspective. We used data from Korea Military Manpower Administration medical examinations for conscription between 2003 and 2019 (n = 5,355,941), which involved young men aged 19 years, to observe changes in liver disease over time at a population level. Trends in the prevalence of hepatitis B surface antigen (HBsAg), elevated alanine aminotransferase (ALT) levels, the fibrosis-4 (FIB-4) index, obesity, and hypertension were assessed. The prevalence of HBsAg steadily decreased from 3.19% for men born in 1984 to 0.18% for men born in 2000. Among HBsAg-negative subjects, the prevalence of elevated ALT levels increased from 13.15% for men born in 1986 to 16.48% for men born in 2000. The prevalence of obesity, hypertension and the proportion with high FIB-4 scores (≥ 1.45) also increased. This population-based nationwide analysis showed a decreasing trend of HBsAg and increasing trends of possible non-alcoholic fatty liver disease.

Transarterial radioembolization (TARE) with yttrium-90 microspheres has become widely utilized in managing hepatocellular carcinoma (HCC). The utility of TARE is expanding with new insights through experiences from real-world practice and clinical trials, and recently published data suggest that TARE in combination with sorafenib may improve the overall survival in selected patients. Here, we report a case of advanced stage HCC that was successfully treated with TARE and sorafenib. The patient achieved complete response (CR) at 12 months after the initial treatment with TARE and sorafenib, followed by additional transarterial chemoembolization and proton beam therapy for local tumor recurrence at 19-month post-TARE. The patient was followed up every 3 months thereafter and still achieved CR both biochemically and radiologically for the following 12 months. A combination strategy of TARE and systemic therapy may be a useful alternative treatment option for selected patients with advanced stage HCC.