This study demonstrates that prophylactic effect of plaster and cataplasm contained ketoprofen in adjuvant arthritis therapy by X-ray. Adjuvant arthritis was induced by a single injection of Freund's complete adjuvant. Mature female Sprague-Dawley rats were designated to 3 groups such as nontreated control, plaster-treated (PT) and cataplasm-treated (CT), each of which was composed of ten animals. The PT and the CT groups showed reduced primary paw swelling, but secondary paw swelling was not affected. Bony changes were observed in all regions of the femur and tibia of the nonadjuvant-injected leg and the adjuvant-injected leg. The mean radiographic scores of the PT and the CT groups were significantly lower than those of the control group from day 0 to 7 of the experimental period (p<0.05, p<0.01). The CT rats showed reduced poly-arthritis development than the PT rats. Our results suggest that radiographic assessment of bony changes is more suitable for measuring changes in long bones such as femur or tibia than in vertebrae. The prophylactic effect of CT prominently suppressed edematous swelling and bony changes in arthritic limb compared with PT.
Animals ; Anti-Inflammatory Agents, Non-Steroidal/*pharmacology ; Arthritis, Experimental/*prevention & control ; Calcium Sulfate ; Drug Carriers/administration & dosage ; Excipients/*administration & dosage ; Female ; Freund's Adjuvant ; Ketoprofen/*administration & dosage/analogs & derivatives/therapeutic use ; Rats ; Rats, Sprague-Dawley

The objective of this study was to determine the clincotherapeutic effect of whole bee venom in hypogalactic sows postpartum. Sows after parturition were assigned to treated and nontreated control groups. In the treated group, 22 sows were bee acupunctured once a day for 3 consecutive days. Honeybees (Apis mellifera L.) for bee acupuncture were about 15 days after metamorphosis. One live bee was used to sting the acupoints known as Yang-ming (ST-18, 1.5 cm lateral to the base of the last 2 pairs of teats) and Jiao-chao (GV-1, at the indentation between the base of tail and the anus). In the control group, 20 sows were intramuscularly injected with a standard dosage of penicillin G (400,000 IU/head) once a day for 3 consecutive days. At post-treatment, 85.0% of the drug-treated control and 90.9% of the bee venomtreated group recovered from hypogalactia syndrome. The advantages of apitherapy were that the patients did not have stress because they were not restrained for a long period. The result suggested that apitherapy using bee venom is an effective treatment for sows with hypogalactia syndrome postpartum.
*Acupuncture Points ; Animals ; Anti-Bacterial Agents/administration & dosage ; Bee Venoms/administration & dosage/*therapeutic use ; Body Temperature ; Escherichia coli/isolation & purification ; Female ; Injections, Intramuscular/veterinary ; Lactation Disorders/drug therapy/therapy/*veterinary ; Mammary Glands, Animal/microbiology ; Penicillin G/administration & dosage ; Staphylococcus/isolation & purification ; Streptococcus/isolation & purification ; Swine ; Swine Diseases/drug therapy/*therapy

Trichogenic tumors are very rare and described as cutaneous neoplasms probably derived from hair germ which develops into hair follicles. We report a case of trichoblastic fibroma on the left parietal scalp of a 45-year-old man. The lesion was a solitary, firm, non-tender, 2×2cm subcutaneous nodule. The histopathological study showed a well circumscribed dermal tumor composed of abundant basophilic palisading basaloid lobules with some keratinous cysts, hair follicle differentiation and fibroblastic stroma.
Basophils ; Fibroblasts ; Fibroma* ; Hair ; Hair Follicle ; Humans ; Middle Aged ; Rabeprazole ; Scalp

No abstract available.
Mycobacterium tuberculosis* ; Mycobacterium*

PURPOSE: The purpose of this study is to investigate clinical features and causative organisms in febrile infants younger than three months, to help identification of high risk patients for serious bacterial infection (SBI). METHODS: A total of 313 febrile infants younger than three months, who had visited Seoul National University Children's Hospital from January 2008 to December 2010 were included. Clinical features, laboratory findings, causative organisms, and risk factors of SBI were analyzed by retrospective chart review. Causative bacterial or viral pathogens were identified by gram stain and cultures, rapid antigen tests, or the polymerase chain reaction from clinically reliable sources. RESULTS: Among 313 infants, etiologic organisms were identified in 127 cases (40.6%). Among 39 cases of bacterial infections, Escherichia coli (66.7%) and Streptococcus agalactiae (12.8%) were common. Enterovirus (33.7%), respiratory syncytial virus (19.8%), and rhinovirus (18.8%) were frequently detected in 88 cases of viral infection. Patients with SBI (39 cases) showed significantly higher values of the white blood cell count (14,473+/-6,824/mm3 vs. 11,254+/-5,775/mm3, P=0.002) and the C-reactive protein (6.32+/-8.51 mg/L vs. 1.28+/-2.35 mg/L, P<0.001) than those without SBI (274 cases). The clinical risk factors for SBI were the male (OR 3.7, 95% CI 1.5-8.9), the presence of neurologic symptoms (OR 4.8, 95% CI 1.4-16.8), and the absence of family members with respiratory symptoms (OR 3.6, 95% CI 1.2-11.3). CONCLUSION: This study identified common pathogens and risk factors for SBI in febrile infants younger than three months. These findings may be useful to guide management of febrile young infants.
Bacterial Infections ; C-Reactive Protein ; Enterovirus ; Escherichia coli ; Fever ; Humans ; Infant ; Infant, Newborn ; Leukocyte Count ; Male ; Neurologic Manifestations ; Polymerase Chain Reaction ; Respiratory Syncytial Viruses ; Retrospective Studies ; Rhinovirus ; Risk Factors ; Sepsis ; Streptococcus agalactiae

BACKGROUND: Aconitium species have been used for a material of oriental herb medicine for analgesic and anti-inflammatory effects. But Aconitium species were known to have the potent poisons like aconitine, mesaconitine and hypaconitine which are of C19 diterpenoid alkaloids. The intoxication symptoms are nausea, vomiting, discomfort and cardiac arrhythmias which are well known as a main cause of death. METHOD AND MATERIALS: We obtained the specimens from the five poisoned cases and analyzed those specimens by GC/MS-SIM for 2002-2004. These cases were divided into two groups. The first group was the victims who ingested raw Aconitium roots and leaves and were all dead. The second was those who ingested processed Aconitium roots. One of them drank Aconitium root-submersed alcohol (root wine) and died. Another victim had ingested some liquid extract of herb medicine for three months but the person's symptom was manifested by jaundice and hematuria without fatality. RESULTS: Autopsy pathology on the cases of raw Aconitium ingestion and root wine drinking revealed similar gross and microscopic feature. The benzoylaconine analogues were detected in root wine (dead case) and hypaconitine, benzoylmesaconine and benzoylhypaconine were detected in herb liquid (living case). The aconitine analogues are hydrolyzed to make less toxic benzoylaconine analogues but the toxicity of hydrolyzed products and the methods of detoxification are still in controversy. CONCLUSION: We could conclude that benzoylaconine is relatively more toxic than benzoylmesaconine and benzoylhypaconitine. And the hypaconitine is relatively less toxic than aconitine and mesaconitine.
Aconitine ; Alkaloids ; Arrhythmias, Cardiac ; Autopsy ; Cause of Death ; Chromatography, Gas ; Drinking ; Eating ; Hematuria ; Jaundice ; Mass Spectrometry ; Nausea ; Poisons ; Vomiting ; Wine

During last many decades, androgen deprivation therapy (ADT) was the main treatment of choice for metastatic castration-naïve prostate cancer (mCNPC). However, there are now more possible treatment options for mCNPC. In CHAARTED, GETUG-AFU 15, and STAMPEDE trial, docetaxel added to ADT improved overall survival compared to ADT alone in mCNPC. Also, STAMPEDE and LATITUDE trial revealed that abiraterone added to ADT improved overall survival compared to ADT alone for mCNPC patient. Furthermore, ARCHES and ENZAMET trial showed that enzalutamide added to ADT also can be a treatment option for mCNPC. Apalutamide added to ADT also improved survival compared to ADT alone in castration resistant prostate cancer patient. The usefulness of radiation therapy to primary tumor in mCNPC has also been studied in HORRAD and STAMPEDE trial. There are many ongoing trials for mCNPC setting. The aim of this paper is to review the current status of mCNPC management options. (Korean J Urol Oncol 2020;18:11-17)

No abstract available.
Nevus*

7 Korean dogs were anesthetized with oxygen and isoflurane in different concentrations (1 vo1.%, 2 vo1.%, 3 vo1.%). Cardiovascular effects of isoflurane in different concentrations were investigated. The results were as follow: 1) Heart rate was decreased significantly (p<0.05) following increase of isoflurane concentrations. 2) Mean arterial blood pressure was decreased significantly (p<0.05) following increase of isoflur- ane concentrations. 3) Cardiac index was decreased significantly (p<0.05) following increase of isoflurane concentra- tions. 4) Left ventricular stroke work index was decreased significantly (p<0.05) following increase of isoflurane concentrations. 5) Pumonary artery pressure and pumonary artery wedge pressure were decreased significantly (p<0.05) following increase of isoflurane, but there were no significant changes in central venous pressure, systemic vascular resistance and pulmonary vascular resistance.
Animals ; Arterial Pressure ; Arteries ; Central Venous Pressure ; Dogs* ; Heart Rate ; Isoflurane* ; Oxygen ; Pulmonary Wedge Pressure ; Stroke ; Vascular Resistance

BACKGROUND: When used to reverse the anticoagulant effect of heparin, protamine administration after cardiovascular bypass often can lead to systemic hypotension. During the reversal of heparin-induced anticoagulation, the effects of protamine on both a heparin-protamine complex and free protamine on the cardiovascular system should be considered. METHOD: To determine whether the hypotensive effect of heparin-protamine and/or protamine could be caused by endothelium-dependent and-independent component, we studied rings of the arotic arteries in rats suspended in organ chambers containing Tris Tyrode solution at 37oC and 100% O2. Arterial rings with or without endothelium were contracted with 40 mM KCl or 3 +/- 10-6M phenylephrine and then exposed to increasing concentrations of protamine (final organ bath concentration, 40~400 g/ml) both in the absence and presence of heparin (200 U/ml). RESULTS: Protamine induced concentration-dependent relaxation in arterial rings with endothelium, which were significantly greater than in rings without endothelium. The endothelium-dependent relaxation induced by protamine was inhibited by NG-monomethyl-L-arginine (L-NMMA) (10-5M) pretreatment, but was not inhibited by indomethacin (3x10-6M) pretreatment on rings with endothelium. Furthermore, the contractile inhibition was enhanced by superoxide dismutase (100 U/ml). Also, such vasodilating actions were not influenced in the presence of heparin (200 U/ml). In endothelium-denuded strips, protamine (400ug/ml) inhibited Ca++ induced contraction, which was evoked in Ca++-free solution containing 40 mM K+, and also inhibited the norepinephrine (NE)-induced contraction. Protamine inhibited on the NE-induced contraction, but not the caffein-induced contration in Ca++ free, 2 mM EGTA solution. Also, such inhibition of contracions were not inluenced in the presence of heparin (40 U/ml). CONCLUSION: This study demonstrates that protamine (in the presence or absence of heparin) acts on endothelial cell receptors to stimulate the production of nitric oxide and inhibits both Ca++-influx and the NE-induced Ca++ release from intracellular stores.
Animals ; Arteries* ; Baths ; Cardiovascular System ; Egtazic Acid ; Endothelial Cells ; Endothelium ; Heparin* ; Hypotension ; Indomethacin ; Nitric Oxide ; Norepinephrine ; omega-N-Methylarginine ; Phenylephrine ; Rats* ; Relaxation ; Superoxide Dismutase ; Vasodilation*