No abstract available.
Zygoma*

Dislocation of the clavicle at its sternal end is relatively rare, as compared with acromioclavicular dislocation. Among them, the posterior dislocation of the sternoclavicular joint was extremely rare. So, not more than fifty cases had been reported in the literature. Of these three main typesanterior, superior, and posterior-the anterior one is by far the most common. Most authors have stressed the difficulty in confirming the diagnosis with routine radiographs. We experienced a case of traumatic posterior dislocation of the sternoclavicular joint treated successfully by manipulative reduction. So, we report it with review of literature.
Clavicle ; Diagnosis ; Dislocations ; Sternoclavicular Joint

Background and Objectives: Tonsillectomy and adenoidectomy (T&A) are effective for the treatment of pediatric sleep disorder breathing. However, in some pediatric patients, there remain unresolved snoring and mouth breathing problems after the operation. This study is aimed at evaluating the efficacy of coblation of hypertrophic posterior turbinate in combination with tonsillectomy and adenoidectomy.Subjects and Method We analyzed data from 50 children aged between 5 to 13 years old who were scheduled to undergo T&A operation from June 2018 to December in 2018. We randomly divided them into two groups. The first group consisted of 25 patients who were scheduled to perform only tonsillectomy and adenoidectomy. The second group was 21 patients who were scheduled to perform posterior turbinoplasty in combination with tonsillectomy and adenoidectomy. We evaluated preoperative and postoperative polysomnogram [Apnea-Hypopnea Index (AHI), O2 saturation], acoustic rhinometry (minimal cross section area, nasal volume), and Korean Obstructive Sleep Apnea-18 Survey (KOSA-18) score. Results: After additional turbinoplasty (coblation of hypertrophic posterior turbinate), the rate of snoring and mouth breathing remaining was decreased. There were significant improvements in AHI, oxygen saturation, Visual Analog Scale and Epworth Sleepiness Scale in two groups. Symptoms (snoring and mouth breath) remaining postoperatively was much more decreased in the posterior turbinoplasty combined with T&A group than in the single T&A group in terms of KOSA-18. Conclusion When it comes to pediatric sleep disorder breathing surgery, nasal cavity evaluation is an important factor for patient’s postoperative satisfaction for sleeping and snoring. For pediatric sleep disorder breathing patients with hypertrophic posterior turbinate, who are scheduled to do tonsillectomy and adenoidectomy, an additional coblation of posterior turbinate should be considered.

PURPOSE: Metabolic syndrome (MS) is a clinical condition that shares many common characteristics with diabetes. However, unlike diabetes, the usefulness of MS as a prognostic entity in peripheral arterial disease is uncertain. This study evaluated the prognostic usefulness of MS in critical lower limb ischemia (CLI) patients. MATERIALS AND METHODS: We compared the 2-year clinical outcomes in 101 consecutive CLI patients (66+/-14 years; 78% men) with 118 affected limbs treated with percutaneous transluminal angioplasty (PTA) according to the presence of MS and diabetes. RESULTS: The number of MS patients was 53 (52%), of which 45 (85%) had diabetes. During a 2-year follow-up, the incidence of clinical outcomes, including reintervention, major amputation, minor amputation, and survival, was not significantly different between MS and non-MS patients; however, the incidence of minor amputation was significantly higher in diabetic than in non-diabetic patients (42% vs. 17%; p=0.011). Cox regression analysis for the 2-year primary patency demonstrated no association between MS and 2-year primary patency [hazard ratio (HR), 1.02; 95% confidence interval (CI), 0.45-2.30; p=0.961], whereas there was a significant association between diabetes and 2-year primary patency (HR, 2.81; 95% CI, 1.02-7.72; p=0.046). Kaplan-Meier analysis revealed no significant difference in the 2-year primary patency between MS and non-MS patients; however, the 2-year primary patency was lower in diabetic than in non-diabetic patients (p=0.038). CONCLUSION: As a prognostic concept, MS might conceal the adverse impact of diabetes on the prognosis of CLI patients treated with PTA.
Aged ; Aged, 80 and over ; Angioplasty/*methods ; Diabetes Mellitus/*therapy ; Female ; Humans ; Ischemia/*therapy ; Lower Extremity/*blood supply ; Male ; Metabolic Syndrome X/*therapy ; Middle Aged ; Republic of Korea ; Retrospective Studies

PURPOSE: To assess the efficacy of superselective intra-arterial chemotherapy (SSIAC) via the bilateral uterine arteries in cases of cervical carcinoma. MATERIALS AND METHODS: Eighteen patients with stage IIa (n=10), IIb (n=7), or IIIa (n=1) cervical carcinoma underwent one (n=2) or two (n=16) courses of preoperative SSIAC with Vincristine, Cisplatin, and Mitomycin C. We estimated the extent of reduction of tumor volume and improvement of stage, comparing pre-SSIAC MRI to postoperative results. Tumor vascularity, as seen on uterine arteriography, and procedural complications, were also evaluated. RESULTS: A marked reduction in tumor volume was observed in all patients, an average reduction volume of 94.7%. Improvement of stage was noted in 16 patients, and in six of these, no residual viable tumor or microinvasive residual tumor was seen. On angiography, tumor hypervascularity was demonstrated in seven patients, but its degree was not substantially related to therapeutic response. In no case did significant systemic complications of result from chemotherapy; in one patient, however, we experienced a serious complication of necrotizing cystitis due to malpositioning of a catheter in the superior vesical artery. CONCLUSION: SSIAC via the bilateral uterine arteries is an effective complementary modality for the treatment of various stages of cervical carcinoma.
Angiography ; Arteries ; Catheters ; Cisplatin ; Cystitis ; Drug Therapy* ; Humans ; Magnetic Resonance Imaging ; Mitomycin ; Neoplasm, Residual ; Tumor Burden ; Uterine Artery* ; Vincristine

Clinical and endoscopic features on 86 patients with acute upper gastrointestinal mucosal lesien were evaluated. Males were predaminant about 3 times of female. Most of patients were in 4 th to 6 th decade. The prevalent locations were proximal part of the stomach and dodenal bulb. Most,freqent chief camplaints was epigastric pain. Eeloscopieally aoute ulcers were characterized by shallow in depth, variant size and shape, rather clear ulcer margin without mucosal fold eonvergence and multiple lesions rather than sigle. The inducing factors of the acute mucosal lesiona whiah were noted were alcohol, HCI, analgesics, herb drug, steroid, antibiotlies and orgaaie ipheephorus.
Analgesics ; Female ; Humans ; Male ; Stomach ; Ulcer

BACKGROUND/AIMS: The induction and recurrence of syncope is a concerning situation that could be unpredicted in the vasovagal syncope (VVS). We investigated a simple predictor for the induced and recurrent VVS during Head-Up table-tilt Test (HUT) and clinically follow-up. METHODS: The 143 consecutive patients with VVS (age 31 ± 19 years, 33 male) who referred by a cardiologist or neurologist and had undergone an echocardiogram, HUT, and a treadmill exercise test (TMT) were recruited and clinically follow-up. Patients were divided into two groups based on the result of HUT and TMT. The data was analyzed and compared between VVS patients and control 141 patients without VVS who were enrolled in the same study period (age 40 ± 5 years, 117 male). RESULTS: The heart rate recovery (HRR), recovery systolic blood pressure (RecSBP), recovery diastolic blood pressure (RecDBP), HRR/RecSBP and HRR/RecDBP were significantly different between controls and VVS during the TMT. Within VVS, even if, baseline characteristics were similar between negative and positive HUT (n = 92 vs. n = 51). HRR (31 ± 10 vs. 35 ± 10), HRR/RecSBP (0.24 ± 0.09 vs. 0.28 ± 0.09) and HRR/RecDBP (0.49 ± 0.18 vs. 0.58 ± 0.19) were significantly different between negative and positive HUT results. Especially, HRR/RecSBP and HRR/RecDBP were significantly correlated with induced syncope with a sensitivity and specificity ([60%, 83%] cut-off, 0.31; [72%, 80%] cut-off, 0.63). In the Cox regression, HRR/RecDBP were significantly associated with recurrence of VVS with hazard ratio of 3.29 (confidence interval, 0.95 to 11.3; p = 0.049). CONCLUSIONS HRR/RecDBP may be a useful predictor for induction during HUT and recurrence during follow-up in the VVS.

We tried to evaluate the possibility that the radionuclide imaging of the knee with 99mTc-pyrophosphate be the diagnostic tool for the patients with the suspected tear of the meniscus of the knee. Among the 142 cases in which 99mTc-pyrophosphate scan was performed, both arthrogram and knee scintigraphy were performed in 60 cases, but only 25 cases were done arthroscopy & arthrotomy for identification to intraarticular legion. We observed 4 types of abnormally increased uptake in the scintigraphy from 16 cases of 19 cases that identified to the meniscus tear. These patterns were seen with 1) diffuse increased uptake, 2) focal increased uptake, 3) plate-like increased uptake in or near the joint space, 4) diffuse increased uptake with plate-like accentuation. Among the 25 cases, 18 cases were found to have consistent scintigraphy & operative findings, 3 cases were observed not tear of meniscus but other legions in the knee joint. And only 4 cases were seen differented to findings of arthrotomy & scintigraphy. We could conclude that the knee scintigraphy with 99mTc-pyrophosphate could be used as a helpful method of the initial evaluation of the internal derangement of the knee in the patients with the suspected tear of the meniscus of the knee.
Arthroscopy ; Humans ; Joints ; Knee Joint ; Knee ; Methods ; Radionuclide Imaging ; Tears ; Technetium Tc 99m Pyrophosphate

Background and Objectives: Tonsillectomy is one of the most common operative procedures in otorhinolaryngology. Most patients following tonsillectomy suffer from postoperative pain and hemorrhage. This study was performed to investigate whether filmogen topical gel (PHARGELⓇ, Vitrobio SAS), applied to the tonsillectomy site after tonsillectomy reduced pain and hemorrhage.Subjects and Method A total of 40 patients over 15 years old scheduled for elective tonsillectomy were randomly divided into two groups. After tonsillectomy and postoperative day 0, 1, 2, and 7, one group was applied with the filmogen topical spray 3-5 times a day but the other group remained without applying it. Pain and postoperative hemorrhage were measured at the postoperative day 0, 1, 2, and 7 of the operation. Pain was measured by using a visual analogue scale. Results: Patients who applied the filmogen topical spray presented lower pain scores than patients who didn’t applied the spary. There was no difference for postoperative hemorrhage between two groups. Conclusion Filmogen topical spray is an effective postoperative control for pain but not for hemorrhage on the tonsillectomy site.

BACKGROUND: Recently the incidence of cardiac arrest in the elderly has been on the rise due to aging and the rapid increase in cardiovascular disease. Nevertheless, there has been only a few studies done regarding the factors affecting return of spontaneous circulation (ROSC) and survival in this population within Korea. We investigated the prognostic factors for ROSC and survival in cardiac arrest patients over 65 years visiting a single local emergency center. METHODS: We conducted a single center retrospective observational study, and 87 elderly patients with cardiac arrest were enrolled. They visited the emergency medical care center via ambulance from November 2013 to October 2014. Primary outcomes were ROSC and survival and the secondary outcome was 100 days cumulative survival rate. RESULTS: The level of potassium was the only significant factor for ROSC. The increase in potassium level reduced the rate of ROSC (odds ratio, 0.64; 95% confidence interval [CI], 0.44-0.92; p=0.01). However, higher potassium level was not related to survival (p=1.00). For the 100 days cumulative survival rate, neither hypokalemia (hazard ratio [HR], 1.1; 95% CI, 0.57-2.38; p=0.66) nor hyperkalemia (HR, 1.5; 95% CI, 0.89-2.59; p=0.11) was related to survival compared to normokalemia. CONCLUSION: The potassium level may be considered a valid prognostic factor for ROSC in elderly patients with cardiac arrest. However, it was unrelated to survival.
Aged* ; Aging ; Ambulances ; Cardiopulmonary Resuscitation ; Cardiovascular Diseases ; Emergencies ; Heart Arrest* ; Humans ; Hyperkalemia ; Hypokalemia ; Incidence ; Korea ; Observational Study ; Potassium ; Retrospective Studies ; Survival Rate