No abstract available.
Fever* ; Humans ; Infant, Newborn*

The application of ultrasound (US) in pain medicine has been a rapidly growing field since the 2000s. Musculoskeletal injections, peripheral nerve blocks, and neuraxial injections under US guidance have been acknowledged for managing chronic pain. Although many studies on US-guided pain procedures have been published, there needs to be a classification system to evaluate which image device, the US or fluoroscopy, is clinically and technically better in various pain interventions. Therefore, this narrative review introduces the classification system for the US-guided pain procedures according to their clinical and technical outcomes and designates US-guided pain procedures into one of the four categories by reviewing previous prospective randomized comparative trials.

The application of ultrasound (US) in pain medicine has been a rapidly growing field since the 2000s. Musculoskeletal injections, peripheral nerve blocks, and neuraxial injections under US guidance have been acknowledged for managing chronic pain. Although many studies on US-guided pain procedures have been published, there needs to be a classification system to evaluate which image device, the US or fluoroscopy, is clinically and technically better in various pain interventions. Therefore, this narrative review introduces the classification system for the US-guided pain procedures according to their clinical and technical outcomes and designates US-guided pain procedures into one of the four categories by reviewing previous prospective randomized comparative trials.

The application of ultrasound (US) in pain medicine has been a rapidly growing field since the 2000s. Musculoskeletal injections, peripheral nerve blocks, and neuraxial injections under US guidance have been acknowledged for managing chronic pain. Although many studies on US-guided pain procedures have been published, there needs to be a classification system to evaluate which image device, the US or fluoroscopy, is clinically and technically better in various pain interventions. Therefore, this narrative review introduces the classification system for the US-guided pain procedures according to their clinical and technical outcomes and designates US-guided pain procedures into one of the four categories by reviewing previous prospective randomized comparative trials.

Median raphe canal is an uncommon disease and represents a defect abnormality of the male genitalia. It occurs along the ventral median raphe from the glans penis to the anus. Histologically the canal is lined by stratified squamous epithelium which dose not communicate with the urethra. Surgical excision is the treatment of choice. Recently we observed a 25-year-old male patient who had had a median raphe canal located in the ventral aspect of penis.
Adult ; Anal Canal ; Epithelium ; Genitalia, Male ; Humans ; Male ; Penis* ; Urethra

Peripheral neuropathy is one of the most common complications of both type 1 and type 2 diabetes. The most common diabetic neuropathy (DN) is distal symmetric polyneuropathy, with characteristic glove- and stocking-like presentation of distal sensory or motor function loss. Because painful DN is associated with increased mortality and morbidity, early recognition and preventive measures are essential. Nevertheless, diagnosing DN or painful DN is challenging, particularly in patients with early and mild neuropathy, and there is no established gold standard. Furthermore, there is no established DN treatment other than improved glycemic control, and only symptomatic management is available for painful DN. However, thanks to health-conscious living, almost one-third of patients with painful DN derive sufficient pain relief with existing pharmacotherapies. These include antidepressants (tricyclic acid, serotonin-norepinephrine reuptake inhibitor), anticonvulsants (calcium-channel blocker, sodium channel blocker), and others (sarpogrelate). A more precise and distinct symptom profile from patients with painful DN may help identify patients more responsive to one treatment versus another. In addition to pharmacological, physical, cognitive, or educational management for painful DN, large randomized clinical trials are needed to identify the most effective minimally invasive interventions. Transcutaneous electrical nerve stimulation, pain scrambler therapy, sympathetic ganglion block, and botulinum toxin injections have been investigated as alternative therapeutic outcomes.

BACKGROUND: Psoriasis is belived to be a disorder of keratinocyte hyperproliferation mediated by T helper cells. Cyclosproine is one of the immunosuppressants and there have been several studies showing the benefcial effects of cyclosporine on psoriasis. OBJECTIVE: To evaluate the clinical efficacy, tolerability, and adverse effects of cyclosporine, a randomized open uncontrolled multicenter study was conducted in 15 university hospitals in Korea. METHOD: There were 68 total trial cases and among them 16 patients dropped out from the study. The reported reasons for stopping the use of the medication under study prematurely were lack of cooperation(seven cases), adverse effects(six cases), the ineffectiveness of the medication(two cases), and another(one case). The drug was administered for 18 weeks to 52 patients. The initial dosage of the drug was 2.5mg/kg/day which was maintained or increased to 4mg/kg/day or 5mg/kg/day according to the PASI score reduction rate at the 6th and 12th week. The PASI score was measured and Iaboratory tests and observation of adverse events were done. RESULTS: At the end of therapy PASI score reduction rate of more than 66% occured in 40 patients (76.9%). The PASI score was significantly reduced from 20.0 to 5.4 after treatment for 18 weeks. The social disability score was significantly decreased. Pruritus and nail involvement were also significantly decreased. The change of systolic and diastolic blood pressure were statistically not significant. The 30% increase of serum creatinine level compared to the baseline was observed in six patients(11.5%) at the 6th week, three patients(5.8%) at the 12th week, five patients(9.6%) at the 18th week, but no patients showed an increase above the normal range.The increase of serum total bilirubin and SGOT was observed in six patients(11.5%) and one patient(1.9%0, respectively. The clinical adverse events reported during the study were gastrointestinal trouble(seven cases, 13.5%), hypertrichosis(two cases, 3.8%), generalized weakness(two cases, 3.8%0, paresthesia(one case, 1.9%), hypertension(one case, 1.9%), disturbance of erection(one case, 1.9%). The overall assessment of efficacy and tolerability by investigator and patients were mostly good or very good. CONCLUSION: Generally cyclosporine was well accepted and tolerated and low dose cyclosporine therapy-2.5mg/kg/day to 5mg/kg/day-is an effective therapeutic modality for the treatment of psoriasis.
Aspartate Aminotransferases ; Bilirubin ; Blood Pressure ; Creatinine ; Cyclosporine* ; Hospitals, University ; Humans ; Immunosuppressive Agents ; Keratinocytes ; Korea ; Pruritus ; Psoriasis* ; Research Personnel ; T-Lymphocytes, Helper-Inducer

No abstract available.
Humans ; Infant* ; Infant, Newborn ; Infant, Premature*

Phakomatosis pigmentovascularis(PPV) was first described in 1947 as a distinctive association of vascular and pigmentary nevi by Ota et al. Hasegawa et al subclassified the disorder into eight types and type I a is characterized by the coexistence of nevus flammeus and nevus pigmentosus et verrucous, which is not associated with systemic organ involvement. PPV type I a is relatively rare and a case with multiple pyogenic granulomas developed in pregnancy, is not reported yet. We present a case of PPV type I a with multiple pyogenic granulomas developed in pregnancy within nevus flammeus in a 29-year-old female.
Adult ; Female ; Granuloma, Pyogenic* ; Humans ; Neurocutaneous Syndromes* ; Nevus ; Port-Wine Stain ; Pregnancy*

Angiosarcoma is a rare and highly malignant vascular tumor of endothelial cell origin. Cutaneous angiosarcoma usually occurs on the scalp and face of the elderly person, frequently in the sixth and seventh decade. Unusually, we experienced a case of angiosarcoma of the scalp in a 12-year-old girl. The patient had a solitary, well-demarcated 0.7X0.7cm sized, non-tender, blue-violaceous to gray-black colored, crusted papule on the vertex for 2 months. She was treated by wide surgical excision only but no recurrence in the last eight years after excision.
Aged ; Child ; Endothelial Cells ; Female* ; Hemangiosarcoma* ; Humans ; Recurrence ; Scalp*