Partial Unilateral Lentiginosis (PUL) is a rare pigmentary disorder characterized by the numerous lentigines confined to a body segment, with a sharp demarcation at the midline. We report two cases of PUL. A 38-year-old woman had asymptomatic discrete small hyperpigmented macules that were scattered on the T7~L1 dermatomes on the left side of her trunk and were clearly demarcated in the midline on both anterior and posterior sides. In the other case, an 18- year-old woman had hyperpigmented macules that were scattered on the left neck, shoulder, and anterior chest. Other anomalies including neurofibromatosis, neurologic anomalies, and multiple lentiginous syndrome were not related in both cases. We report two cases of PUL having no other anomalies.
Adult ; Female ; Humans ; Lentigo* ; Neck ; Neurofibromatoses ; Shoulder ; Thorax

No abstract available.
Female ; Pregnancy ; Pregnancy in Adolescence*

No abstract available.
Sepsis* ; Yersinia*

No abstract available.
Hysterectomy*

No abstract available.
Hysterectomy*

A novel bacteriophage, designated as VPP97, that infects the strains of Vibiro parahaemolyticus (hallophilic, Gram-negative bacterium) isolated most commonly from marine environments, has been discovered, and several of its properties have been determined. The plaques were clear and sized 0.6-1.0 mm in diameter. The virion forms a single band on 70% sucrose gradient and p1.50 CsC1 gradient by sucrose gradient centrifugation and CsCI gradient centrifugation respectively. It has a hexagonal head and a relatively long tail, as shown by electron microscopy. Vibrio alginolyticus, Vibrio fluvialis and Vibrio furnissii were also sensitive to this phage It was almost totally inactivated at 70 degree C and at pH below 5 or over 10. The nucleic acid of VPP97 is composed of DNA. The VPP97 had 9 specific structural proteins sized between 21.5 kDa and 97.4 kDa on SDS-PAGE. When V. parahaemolyticus cultures were treated with either phage VPP97 or one of the several antibiotics for 2 hours, the viable number of V. parahaemolyticus treated with the phage VPP97 is lower than that treated with chloramphenicol, erythromycin or penicillin, but not lower than that treated with tetracycline. Mice that have responded to the phage treatment revealed the lower numbers of V. parahaemolyticus in small intestine and less damage on small intestine compared to the untreated mice. Therefore, we suggest that the phage treatment appears effective to the infection by V. parahaemolyticus.
Animals ; Anti-Bacterial Agents ; Bacteriophages* ; Centrifugation ; Chloramphenicol ; DNA ; Electrophoresis, Polyacrylamide Gel ; Erythromycin ; Head ; Hydrogen-Ion Concentration ; Intestine, Small ; Mice ; Microscopy, Electron ; Penicillins ; Sucrose ; Tail ; Tetracycline ; Vibrio alginolyticus ; Vibrio parahaemolyticus* ; Vibrio* ; Virion

A 53-year-old man had skin-colored linear serpiginous plaque within brownish patch on his left thigh for one year. He habitually drank natural spring water for 3 years. We diagnosed this case as sparganosis infiltrated within dermis by histologic and parasitologic diagnosis. The skin lesion mimicked the cutaneous larva migrans by showing dermal migration of sparganum to pro-duce itchy linear serpiginous plaque. We report an interesting case of sparganosis mimicking cutaneous larva migrans.
Dermis ; Diagnosis ; Humans ; Larva Migrans* ; Middle Aged ; Natural Springs ; Skin ; Sparganosis* ; Sparganum ; Thigh ; Water

The halophilic bacterium, Vibrio vulnificus, causes acute fulminating wound infections and septicemia in human. Especially the septicemia shows high mortality above 50%. In Korea, septicemia by V. vulnificus was reported at westem and southern coast in every year. Here, we try to isolate this V. vulnipcus at Kyoung-nam area and coast of Pusan during 1996. Purposed sites were Dadaepo, Songjung, Chungsapo and Mipo of Pusan and Kijang, Ilkuang, Juksoung, Dongam, Waljun and Chilam of southern sea. Total 40 strains of V. vulnipcus were isolated from sea samples. Biochemical characteristics of isolated V. vulnificus were almost same with reference strain V. vulnificus ATCC 27562 on Farmer's tests and on API 20E kit test. V. vulnificus isolates in 1996, fermented cellobiose and salicin but arabinose. and had resistance to 7% sodium chloride.
Arabinose ; Busan* ; Cellobiose ; Humans ; Korea* ; Mortality ; Sepsis ; Sodium Chloride ; Vibrio vulnificus* ; Vibrio* ; Wound Infection

PURPOSE: The aim of this study is to investigate the colonization rate of Methicillin-resistant Staphylococcus aureus (MRSA) in neonates by different clinical characteristics, to presume the origin of MRSA acquisition, and to identify the risk factors associated with MRSA colonization. METHODS: We retrospectively reviewed the medical records of 1,733 neonates admitted to Seoul Eulji hospital Neonatal Intensive Care Unit between January 2008 and December 2011. Nasal, inguinal and rectal swab specimens were obtained upon admission and each week until discharge. We classified the route of MRSA acquisition as; hospital associated (HA-MRSA) and community associated (CA-MRSA) according to the case definition. RESULTS: Among 1,733 neonates, 415 (23.9%) were colonized with MRSA. Gestational age, birth weight, delivery type, maternal antibiotics usage before delivery, birth place and care place before admission were influencing factors in colonization of MRSA. The colonization rate was significantly high in neonates without maternal prophylactic antibiotics use before delivery than in the other group (relative risk 2.77, 95% CI 1.88-4.07; P<0.01), and outborns showed higher MRSA colonization rate compared to inborns (relative risk 2.28, 95% CI 1.17-4.42; P=0.015). CONCLUSION: We identified the neonatal MRSA colonization rate to be 23.9%. We estimated HA-MRSA colonization rate to be 10% (51/511) and CA-MRSA colonization rate to be 36% (309/858). We ascertained that risk factors in MRSA colonization in neonates were prophylactic use of antibiotics in mothers and the birth place.
Anti-Bacterial Agents ; Birth Weight ; Colon ; Gestational Age ; Humans ; Hypogonadism ; Infant, Newborn ; Intensive Care, Neonatal ; Medical Records ; Methicillin Resistance ; Methicillin-Resistant Staphylococcus aureus ; Mitochondrial Diseases ; Mothers ; Ophthalmoplegia ; Residence Characteristics ; Retrospective Studies ; Risk Factors ; Staphylococcus aureus

No abstract available.
Moyamoya Disease*