No abstract available.

No abstract available.
Chickenpox ; Polymerase Chain Reaction ; Pregnancy

No abstract available.
Porokeratosis*

No abstract available.
Acneiform Eruptions ; Bevacizumab

No abstract available.
Carcinosarcoma*

No abstract available.
Myoepithelioma* ; Trachea*

No abstract available.
Dendritic Cells* ; Gallbladder*

MRI (magnetic resonance imaging ) had been the most up-to-dated modality in evaluating white matter disease in recent years, whereas US (ultrasonogram) has been used extensively in diagnosis of neonatal PVL(periventricular leukomalacia) conventionally. We evaluated the diagnostic value of MRI by reviewing the MR findings and correlation of MR and US of PVL in II preterm infants. Evaluation criteria were MR signal intensity and discrimination of PVL on each pulse sequences land comparision between MR and US findings performed simultaneously, on the extent of PVL, size of the largest cyst and detectability of hemorrhagic lesion. MR findings of 11 cases of PVL were of low signal patterns on T1WI (T1weighted image) in 7, low signal patterns of PDWI (proton density weighted image) in 9, iso signal patterns on T2WI(T2weighted image) in 8 and low signal patterns on STIR(short time inversion recovery) in 7 cases. The lesions of 11 PVL were well discriminated in all 11 cases of T1WI, 7 cases of STR, 5 case of PDWE and 2 cases of T2WI. The lateral ventricle was diffuse dilated (n=1) and focally dilated (n=3) in atrial area. In the comparative study, MR presented more extensive lesions in 7 cases, larger cysts in 6 cases out of 7 PVL and more definitive hemorrhage in 3 cases out of 4 cases than sonography. In conclusion MR was more valuable than sonography in evaluating the extent of lesions, size of the largest cystic lesion and detetion of hemorrhage. TIWI and STIR images were more useful in detection of PVL than T2WI and PDWI.
Diagnosis ; Discrimination (Psychology) ; Hemorrhage ; Humans ; Infant, Newborn ; Infant, Premature ; Lateral Ventricles ; Leukoencephalopathies ; Magnetic Resonance Imaging

BACKGROUND: Recent studies have revealed that several factors including Demodex mites induce an excessive immune response and that the skin lesions seen in patients with rosacea may develop as a result of excessive inflammation. Therefore, acaricidal and anti-inflammatory treatments such as systemic metronidazole have been shown to be efficacious for rosacea. OBJECTIVE: This study aimed to evaluate the efficacy of systemic metronidazole in the treatment of rosacea. METHODS: A group of 39 patients diagnosed with rosacea who visited the Department of Dermatology of Ulsan University Hospital from April 2014 to July 2015 was investigated in this single-center retrospective study. Patients were treated with metronidazole 250 mg 3 times daily for 3 weeks. The response was evaluated using serial photographs of the patients. According to clinical improvement, patients were classified into an effective group and a failure group. RESULTS: After treatment, 29 patients (74.4%) responded to systemic metronidazole treatment. Fourteen patients (48.3%) in the effective group were well controlled without recurrence for 20.1 weeks. Patients in the effective group showed a higher detection rate of Demodex mites and proportion of the papulopustular rosacea subtype than patients in the failure group. CONCLUSION: The results of this study showed that systemic metronidazole was a tolerable and effective option for the treatment of patients with papulopustular rosacea with Demodex mites. Moreover, the early treatment of inflammatory lesions leads to an improved prognosis.
Dermatology ; Humans ; Inflammation ; Metronidazole* ; Mites ; Prognosis ; Recurrence ; Retrospective Studies ; Rosacea* ; Skin ; Ulsan

Posthypoxic myoclonus is poorly controlled with current treatments. Based on clinical experience, valproate and benzodiazepines have been used to treat myoclonic seizures. Rarely, some antiepileptic drugs may exacerbate myoclonic seizures. Although lamotrigine is controversial for treatment in myoclonic seizures, we experience a case of posthypoxic myoclonus improved with lamotrigine add-on therapy.
Anticonvulsants ; Benzodiazepines ; Myoclonus* ; Seizures ; Valproic Acid