No abstract available.

No abstract available.
Acute Lung Injury* ; Animals ; Hydroxyl Radical* ; Rats*

No abstract available.
Acute Lung Injury* ; Capillaries* ; Oxygen*

No abstract available.
Lung Neoplasms* ; Lung* ; Mass Screening* ; Seoul*

In Korean, there has been an increasing concern on rickettsiosis as a possile common cause of unknown febrile illness since Tsutsugamushi fever among koreans was reported first in 1986. We experienced 10 cases of Tsutsugamushi fever ocurring in the Mokpo area during the period of 3 months (Oct, to Dcc.) in 1990, which were diagnosed clinically and serologically by indirect immunofluorescent antibody test. The following results were obtained. The most frequent symptoms were fever (100%), headache (90%), chill (60%), conjunctival injection, and lymphadenopathy. Common laboratory findings were leukopenia (WBC<5000/mm3 30%), elevated ESR (>20mm/hr, 30%), positive CRP (60%), and elevated Alt/AST. Antibody titers against R. tsutsugamushi ranged from 1:80 to 1:1,280, but they showed no antibody reaction to Hantaan virus and leptospira. All patients showed good response to antibiotic therapy with chloramphenicol.
Chloramphenicol ; Fever ; Hantaan virus ; Headache ; Humans ; Jeollanam-do ; Leptospira ; Leukopenia ; Lymphatic Diseases ; Scrub Typhus*

PURPOSE: In this retrospective study, we aimed to compare the clinical characteristics of inguinal hernia developed after radical retropubic surgery for prostate cancer to the hernia without previous radical prostatectomy. METHODS: Twenty-three patients (group A) who had radical retropubic surgery for prostate cancer underwent laparoscopic or open tension-free inguinal hernia repair from March 2007 to February 2011. Nine hundred and forty patients (group B) without previous radical retropubic surgery received laparoscopic or tension-free open hernia operation. RESULTS: Group A was older than group B (mean +/- standard deviation, 69.6 +/- 7.2 vs. 54.1 +/- 16.1; P < 0.001). Right side (73.9%) and indirect type (91.3%) in group A were more prevalent than in group B (51.5% and 69.4%, respectively) with statistic significance (P = 0.020 and P = 0.023). The rate of laparoscopic surgery in group B (n = 862, 91.7%) was higher than in group A (n = 14, 64.3%, P < 0.001). In comparing perioperative variables between the two groups, operative time (49.4 +/- 23.5 minutes) and hospital stay (1.9 +/- 0.7 days) in group A were longer than in group B (38.9 +/- 16.9, 1.1 +/- 0.2; P = 0.046 and P < 0.001, respectively) and pain score at 7 days in group A was higher than in group B (3.1 +/- 0.7 vs. 2.3 +/- 1.0, P < 0.001). Postoperative recurrence rate was not significantly different between the two groups. CONCLUSION: Inguinal hernia following radical retropubic surgery for prostate cancer was predominantly right side and indirect type with statistic significance compared to hernias without previous radical prostatectomy.
Hernia ; Hernia, Inguinal ; Humans ; Laparoscopy ; Length of Stay ; Operative Time ; Prostate ; Prostatectomy ; Prostatic Neoplasms ; Recurrence ; Retrospective Studies

Non-alcoholic fatty liver disease (NAFLD) is emerging as a world-wide health problem and is currently recognized as a hepatic manifestation of metabolic syndrome. It is an umbrella term to describe a wide range of diseases from simple steatosis to non-alcoholic hepatosteatosis (NASH) and NSAH-related liver cirrhosis. NAFLD is mainly associated with insulin resistance which allows increased free fatty acid (FFA) flux to the liver by increasing lipolysis from adipose tissue, triggering macrophage/immune activation, decreasing skeletal muscle glucose uptake, and increasing de novo lipogenesis. Increased FFA pool in the liver, in turn, increases lipotoxic intermediates, such as ceramides, diacylglycerols, and lysophosphatidylcholines, which are responsible for mitochondrial dysfunction and endoplasmic reticulum stress, resulting in inflammation of the liver. When inflammation is severe enough to affect stellate cells, hepatic fibrosis can be induced.
Adipose Tissue ; Ceramides ; Diglycerides ; Endoplasmic Reticulum Stress ; Fatty Liver* ; Fibrosis ; Glucose ; Hepatic Stellate Cells ; Inflammation ; Insulin Resistance ; Lipogenesis ; Lipolysis ; Liver ; Liver Cirrhosis ; Lysophosphatidylcholines ; Muscle, Skeletal ; Obesity

No abstract available.
Acute Lung Injury* ; Prostaglandin-Endoperoxide Synthases* ; Sus scrofa*

No abstract available.
Angiotensins* ; Humans ; Lung Neoplasms* ; Lung* ; Peptidyl-Dipeptidase A*

No abstract available.
Mucous Membrane* ; Pigmentation*