No abstract available.
Humans ; Infant* ; Male* ; Urticaria Pigmentosa* ; Urticaria*

No abstract available.
Humans ; Microsporum* ; Siblings* ; Tinea Capitis* ; Tinea*

We present a case of recurrent left atrial myxoma which occurred 7 years and 10 months after initial operation despite resection of originaltumor and adjacent atrial septum. This is the first case report of recurrence in Korea. Among the possible causes of recurrence, regrowth from pretumorous focus seems to be the most suggesting one in this case. Histopathologic findings of recurrent myxoma showed increased cellularity with active proliferation and nuclear hyperchromasia. These findings, together with the rapidity of regrowth, suggest that recurrent myxoma may have 'wilder' behavior. Prolonged postoperative observation is important, even if ample resection was done at the initial operation including atrial septum.
Atrial Septum ; Korea ; Myxoma* ; Recurrence*

PURPOSE: The purpose of this study was to retrospectively analyze the etiologic transition of the predisposing factors and organisms for septic arthritis of the knee. MATERIALS AND METHODS: Between January 1995 and December 2006, 122 cases of septic arthritis of the knee were retrospectively evaluated for the etiologic transition and causative organism with using the patients' medical records. We researched the incidence and causative factor of septic arthritis of the knee, which was diagnosed via the patients' symptoms, physical examinations, hematologic exams, culture studies & cytology of the joint fluid. We assessed the correlation of disease with age, the year the disease happened, the causative factors and the incidence. RESULTS: Septic arthritis of the knee was increased after 40 years old, and it also increased after 1998. The most common predisposing factor was intra-articular injection of the knee joint. Even though there were no detected organisms in 79 cases (64.8%), the most common causative organism was S. aureus (20.5%). CONCLUSION: The most common etiologic factor of septic arthritis of the knee was an intra-articular injection. We should be prudent for using good aseptic technique and the correct procedure to reduce the secondary infection that's recently due to increased invasive treatment of the knee joint.
Arthritis, Infectious ; Coinfection ; Incidence ; Injections, Intra-Articular ; Joints ; Knee ; Knee Joint ; Medical Records ; Physical Examination ; Retrospective Studies

Vernet syndrome associated with varicella zoster virus (VZV) has been rarely reported. The diagnosis is established based on typical symptoms such as dysphagia, hoarseness, and unilateral difficulty in neck movement. Lack of skin lesions is common and makes it harder to consider VZV infection. A 53-year-old woman presented with left neck pain, dysphagia, hoarseness, and headache, with an erythematous vesicle on her neck. Laryngoscopy revealed paralysis of her left-soft palate and left-vocal cord. Upon cerebrospinal fluid (CSF) examination, her white blood cell (WBC) count, protein levels, glucose levels, and VZV antibody titer were elevated; moreover, VZV-DNA was detected. Magnetic resonance imaging (MRI) showed no sign of brain tumor, aneurysm or fracture. The patient was diagnosed with Vernet syndrome associated with VZV infection, having presented with a skin lesion involving the cervical segment.
Aneurysm ; Brain Neoplasms ; Cerebrospinal Fluid ; Chickenpox* ; Deglutition Disorders ; Diagnosis ; Female ; Glucose ; Headache ; Herpesvirus 3, Human* ; Hoarseness ; Humans ; Laryngoscopy ; Leukocytes ; Magnetic Resonance Imaging ; Middle Aged ; Neck ; Neck Pain ; Palate ; Paralysis ; Skin*

An isolated aneurysm of the iliac artery is a very rare disease that can occur as the result of atherosclerotic degeneration, mycosis, trauma, medial necrosis, fibrodysplasia, or Marfan syndrome. This abnormality is often asymptomatic, and it has a potential risk of rupture. Since patients with chronic renal failure on hemodialysis have many comorbid conditions, the risk of rupture is increased. Here, we report the case of an isolated common iliac artery aneurysm that was caused by atherosclerosis in a patient on hemodialysis, and we review the relevant literature.
Aneurysm ; Atherosclerosis ; Humans ; Iliac Aneurysm ; Iliac Artery ; Kidney Failure, Chronic ; Marfan Syndrome ; Necrosis ; Rare Diseases ; Renal Dialysis ; Renal Insufficiency ; Rupture

OBJECTIVE: Atypical meningioma is rare tumor and there is no accurate guide line for optimal treatment. This retrospective study analyzed the prognostic factors, the effect of different methods of treatments and the behavior of atypical meningioma. METHODS: Thirty six patients were diagnosed as atypical meningioma, among 273 patients who were given a diagnosis of meningioma in the period of 2002 to 2015. Age, gender, tumor location, Ki 67, Simpson grade and treatment received were analyzed. We studied the correlation between these factors with recurrence, overall survival rate and progression free survival. RESULTS: Median overall survival time and progression free survival time are 60 and 53 (months). Better survival rate was observed for patients less than 50 years old but with no statistical significance (p=0.322). And patients with total resection compared with subtotal resection also showed better survival rate but no statistical significance (p=0.744). Patients with a tumor located in skull base compared with patients with a tumor located in brain convexity and parasagittal showed better progression free survival (p=0.048). Total resection is associated with longer progression-free survival than incomplete resection (p=0.018). CONCLUSION: We confirmed that Simpson grade was significant factor for statistically affect to progression free survival in univariate analysis. In case of skull base atypical tumor, it is analyzed that it has more recurrence than tumor located elsewhere. Overall survival was not affected statistically by patient age, gender, tumor location, Ki 67, Simpson grade and treatment received in this study.
Brain ; Diagnosis ; Disease-Free Survival* ; Humans ; Meningioma* ; Mortality ; Recurrence ; Retrospective Studies ; Skull Base ; Survival Rate*

No abstract available.
Catheters* ; Stents*

Ossified lipoma or osteolipoma are rarely reported. It is defined as a histologic variant of lipoma that has undergone osseous metaplasia. Osteolipoma presents with a dominant osseous component within a lipoma. We report a case of a histologically confirmed osteolipoma on the nuchal ligament independent of bone. The patient was a 51-year-old female who presented with a 5-year history of a painless, progressively enlarging mass on the posterior neck. Computed tomography and magnetic resonance imaging showed a circumscribed mass compatible with fat between the C2 and C6 spinous processes with a large calcified irregular component. The mass with dual components was totally removed under general anesthesia and no recurrence was observed after 6 months of follow-up. We also reviewed the clinicopathologic features of previously reported osteolipomas in the literature and suggest that although osteolipoma is a rare variant of lipoma, it should be considered in the differential diagnosis when a lipoma of the posterior neck mixed with a bony component is encountered.
Anesthesia, General ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Humans ; Ligaments ; Lipoma ; Magnetic Resonance Imaging ; Metaplasia ; Middle Aged ; Neck ; Recurrence

OBJECTIVE: The aim of this study was to evaluate effect of pulsed radiofrequency (PRF) neuromodulation of suprascpaular nerve (SSN) in patients with chronic shoulder pain due to adhesive capsulitis and/or rotator cuff tear. METHODS: The study included 11 patients suffering from chronic shoulder pain for at least 6 months who were diagnosed with adhesive capsulitis (n=4), rotator cuff tear (n=5), or adhesive capsulitis+rotator cuff tear (n=2) using shoulder magnetic resonance imaging or extremity ultrasonography. After a favorable response to a diagnostic suprascapular nerve block twice a week (pain improvement >50%), PRF neuromodulation was performed. Shoulder pain and quality of life were assessed using a Visual Analogue Scale (VAS) and the Oxford Shoulder Score (OSS) before the diagnostic block and every month after PRF neuromodulation over a 9-month period. RESULTS: The mean VAS score of 11 patients before PRF was 6.4+/-1.49, and the scores at 6-month and 9 month follow-up were 1.0+/-0.73 and 1.5+/-1.23, respectively. A significant pain reduction (p<0.001) was observed. The mean OSS score of 11 patients before PRF was 22.7+/-8.1, and the scores at 6-month and 9 month follow-up were 41.5+/-6.65 and 41.0+/-6.67, respectively. A significant OSS improvement (p<0.001) was observed. CONCLUSION: PRF neuromodulation of the suprascapular nerve is an effective treatment for chronic shoulder pain, and the effect was sustained over a relatively long period in patients with medically intractable shoulder pain.
Adhesives ; Bursitis ; Chronic Pain ; Extremities ; Failed Back Surgery Syndrome ; Follow-Up Studies ; Humans ; Magnetic Resonance Imaging ; Nerve Block ; Quality of Life ; Rotator Cuff ; Shoulder Pain* ; Shoulder* ; Spinal Cord Stimulation ; Ultrasonography