Thombolytic therapy and placement of vascular metallic stent can be used for the treatment of lilac venous stenosis and thrombosis, but these treatments increase the risk of pulmonary thromboembolism. Inferior vena cava filter was developed for the prevention of recurrent pulmonary thromboembolism due to lower extremity deep vein thrmobosis and has been regarded as relatively safe and effective treatment modality. We experienced good result of combined treatment of inferior vena filter, thrombolytic therapy and placement of right lilac venous metallic stent in a patient with severe stenosis and thrombosis at both common lilac veins.
Constriction, Pathologic ; Humans ; Lower Extremity ; Pulmonary Embolism ; Stents* ; Thrombolytic Therapy ; Thrombosis* ; Veins* ; Vena Cava Filters* ; Vena Cava, Inferior*

Transcatheter hepatic arterial embolization (THAE) is one of the treatment modalities that can be applied to hepatocellular carcinomas (HCC) and metastatic tumors of the liver. Complications such as cholecystitis and gallbladder necrosis, are common with THAE, but liver and peripheral bile duct necrosis are rare, and intrahepatic stones with main bile duct necrosis have never been reported. To prevent intrahepatic spread during operative manupulation and to decrease the vascularity and size of the tumor, we performed a THAE on a huge-sized HCC five times before performing the hepatectomy. We succesfully undertook a right lobectomy after the THAE with lipiodol, gelform, and adriamycin. However, severe bile duct stricture and intrahepatic stones were confirmed during the operation.
Bile Ducts* ; Bile* ; Carcinoma, Hepatocellular ; Cholecystitis ; Constriction, Pathologic* ; Doxorubicin ; Ethiodized Oil ; Gallbladder ; Hepatectomy ; Liver ; Necrosis

No abstract available.
Lichen Nitidus* ; Lichens*

Myasthenia gravis is an autoimmune disorder, caused by the presence of anti-ac- etylcholine receptor antibody or acetylcholine-receptor deficiency and involved neuro- muscular endplate. The clinical course and outcome of myasthenia gravis are variable during pregnancy. The special caution and adequate management for myasthenic mother and myasthenia gravis occurred newborn of myasthenic mother are essential for good perinatal outcomes. We experienced a case of myasthenia gravis associated with pregnancy who underwent cesarean section. We present this case with a brief review of literatures.
Cesarean Section ; Female ; Humans ; Infant, Newborn ; Mothers ; Myasthenia Gravis* ; Myasthenia Gravis, Neonatal ; Pregnancy*

The snare technique has been used for the removal of ureteral stents. If, however, a stent has migrated to theupper or lower pole calyx, snaring-due to close contact between the stent and the calyceal mucosa or narrow spaceof the renal calyx-is impossible. By using the second suare technique, which involves snaring the previouslyinserted guidewire, the large renal pelvic space can be used for the removal of a migrated ureteral stent. Wedeseribe two cases and discuss the safety and efficacy of this technique.
Mucous Membrane ; SNARE Proteins* ; Stents* ; Ureter*

Gastrointestinal (GI) fistulas are frequently very serious complications that are associated with high morbidity and mortality. GI fistulas can cause a wide array of pathophysiological effects by allowing abnormal diversion of the GI contents, including digestive fluid, water, electrolytes, and nutrients, from either one intestine to another or from the intestine to the skin. As an alternative to surgery, recent technical advances in interventional radiology and percutaneous techniques have been shown as advantageous to lower the morbidity and mortality rate, and allow for superior accessibility to the fistulous tracts via the use of fistulography. In addition, new interventional management techniques continue to emerge. We describe the clinical and imaging features of GI fistulas and outline the interventional management of GI fistulas.
Drainage ; Gastric Fistula/diagnosis/radiography/*therapy ; Humans ; Intestinal Fistula/diagnosis/radiography/*therapy ; Punctures ; *Radiography, Interventional

Fixed drug eruptions (FDEs) are characterized by the presence of site-specific recurrence of a solitary or multiple, well-circumscribed, erythematous macules or patches that recur with each exposure to a particular medication. Several drugs including non-steroidal anti-inflammatory drugs, non-opioid analgesics, sedatives, anticonvulsants, sulfonamides, and tetracycline have been associated with an increased risk of inducing FDE. A 45-year-old woman with known history of levofloxacin use presented with erythematous patches on her face and left forearm. Although a patch test to levofloxacin showed a negative reaction, intradermal tests to assess hypersensitivity to levofloxacin were positive, and she was diagnosed with levofloxacin-induced FDE. Her antibiotic was switched to moxifloxacin, which she tolerated well. Moxifloxacin did not show cross-reactivity. Because of the widespread use of fluoroquinolones, it is important to consider these as possible etiological agents in cases of FDE. We describe a case of FDE diagnosed using positive intradermal tests to detect sensitivity to levofloxacin.
Analgesics ; Anticonvulsants ; Drug Eruptions* ; Female ; Fluoroquinolones ; Forearm ; Humans ; Hypersensitivity ; Hypnotics and Sedatives ; Intradermal Tests ; Levofloxacin ; Middle Aged ; Patch Tests ; Recurrence ; Sulfonamides ; Tetracycline

BACKGROUND: Apoptosis, or programmed cell death, may participate with pathogenesis of intercellular detachment and loss of cell-matrix interaction. Autoimmune bullous dermatoses is an entity charaterized by bullous lesions of the skin and mucosa, and autoantibodies to the specific tissue components. OBJECTIVE: The purpose of this study was to investigate the induction of apoptosis in the lesional skin of pemphigus vulgaris (PV), pemphigus foliaceus (PF), bullous pemphigoid (BP), and epidermolysis bullosa acquisita (EBA). METHODS: Hoechst 33342 (bisbenzimide) staining and terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling (TUNEL) staining was performed to determine the induction of apoptosis in the lesional skin of each disease. RESULTS: In PV and PF, typical findings of apoptosis were observed in the lesional epidermis showing acantholysis. However, in BP and EBA, no apoptosis of the epidermis was observed. CONCLUSION: These results suggest that apoptosis is only associated with acantholysis of the epidermal keratinocytes, one of many components of pathogenesis in bullous disease, in patients with pemphigus.
Acantholysis ; Apoptosis ; Autoantibodies ; Blister ; Cell Death ; Epidermis ; Epidermolysis Bullosa Acquisita* ; Epidermolysis Bullosa* ; Humans ; Keratinocytes ; Mucous Membrane ; Pemphigoid, Bullous* ; Pemphigus* ; Skin ; Skin Diseases, Vesiculobullous

BACKGROUND: Psoriatic arthritis (PsA) is one of the inflammatory arthritis associated with psoriasis. Several studies have described the clinical difference between psoriatic patients with PsA and those without PsA. OBJECTIVE: The purpose of this study was to examine the difference in clinical features and prevalence of comorbidities between psoriatic patients with and without PsA in Korea. METHODS: We retrospectively evaluated 173 patients diagnosed with psoriasis. Patients were subdivided based on the presence or absence of PsA. We analyzed clinical manifestations including comorbidities and laboratory tests such as total cholesterol, triglyceride, C-reactive protein, erythrocyte sedimentation rate (ESR), and fasting glucose. RESULTS: Among 173 patients with psoriasis, 29 patients (16.8%) were diagnosed with PsA. The mean age of psoriasis onset for patients with PsA was 7.6 years earlier (p=0.017) than for those without PsA. The duration of psoriasis was 4.6 years longer (p<0.001) in patients with PsA than in patients without PsA. Nail involvement was more common in patients with PsA (p<0.001). There were statistically significant differences between the two groups regarding ESR levels (p=0.003) and the prevalence of diabetes mellitus (p=0.032). CONCLUSION: We found several differences in the prevalence of comorbidities, levels of inflammatory markers, and epidemiologic characteristics between psoriatic patients with and without PsA. This study may help improve strategies for the clinical approach for treating psoriasis in dermatology.
Arthritis ; Arthritis, Psoriatic* ; Blood Sedimentation ; C-Reactive Protein ; Cholesterol ; Comorbidity* ; Dermatology ; Diabetes Mellitus ; Fasting ; Glucose ; Humans ; Korea ; Prevalence ; Psoriasis* ; Retrospective Studies* ; Triglycerides

No abstract available.
Scrub Typhus* ; Seoul*