No abstract available.
Neck* ; Urinary Bladder Neck Obstruction* ; Urinary Bladder*

Though many effort,s have been made to develop a safe and effective treatment to control osmidrosis, no such goal has been achieved yet. A subcutaneous shaving method, developed by Inaba, appeared to be a favorable choice because of minimal postoperative scar formation. The authors, with this method operated on 112 cases of osmidrosis and compared the results with those of conventianal surgical therapy performed earlier in our department. The results were as follows : 1. The. average age at the time of the operation was 22.0 years old, and the sex ratio between male and female was 37 to 75. 2. The age onset ranged from 11 to 36 years with average of 15.5 years. 3. Family history for osmidrosis was found in 84.8%. 4. General anesthesia were used in 13 cases, while 99 cases were operated under local anesthesia. 5. The mean duration for operation were 75 minutes. 6. Flematoma were observed in 4.5%, wound disruption in 1.3%, and skin necrosis in 3.1%. 7. The results of analysis in 72 follow up cases for more than 6 months showed: 1). Rate for successful reduction of the malodor was 91.7%. 2) The rate of suppression of sweating was 88.9%. 3) The rate of skin tensian with motion was 2.8%. 4 ) The, pstoperative scars were mild or invisible in 95.1%
Anesthesia, General ; Anesthesia, Local ; Cicatrix ; Female ; Follow-Up Studies ; Humans ; Male ; Necrosis ; Sex Ratio ; Skin ; Sweat ; Sweating ; Wounds and Injuries

No abstract available.
Follow-Up Studies* ; Magnetic Resonance Imaging* ; Radiculopathy*

We report a case of eosinophilic pustular folliculitis (EPF) with associated plantar lesions in a 45-year-old man. Exarnination of the skin disclosed an erythematous patch, approximstely 3 x 5cm, on the left cheek, which contained discrete and confluent pspulopustules and scaly circinated vesicular patch on the right foot. Histologic examination of a biopsy specirnen from the left cheek revealed the hair follicles and the sebaceous glands are infiltrated mainly by eosinophils and by some mononuclear and neutrophils. Histologic examination of a biopsy specimen from the right foot revealed a vesicle extending from the subcorneal portion to the lower epidermis, which was filled with neutrophils and a small number of eosinophils.
Biopsy ; Cheek ; Eosinophils* ; Epidermis ; Folliculitis* ; Foot ; Hair Follicle ; Humans ; Middle Aged ; Neutrophils ; Sebaceous Glands ; Skin

Midline malignant reticulosis is a relentlessly progressive, localized, destructive inflammatory process of upper respiratory tract including the nose, nasopharynx, palate, paranasal sinuses, and midface. Histologically, it is characterized by a dense aceumulation of pleomorphic mononuclear cells with an admixture of inflammatory cells. We report a case of midline malignant reticulosis developed in a 64-year-old man, who showed a serosanguineous nasal discharge, perforation of nasal septum, persistent ulceration of hard palate, and disseminated lesions on the abdominal skin, which was confirmed by histopathalogical examination. In addition we studied infiltrated cells with atypical nuclei by immunohistochemical staining with a pannel of monoclonal antibodies. The results revealed that the atypical cells expressed the T-cell marker, but not the macrophage and B-cell marker.
Antibodies, Monoclonal ; B-Lymphocytes ; Humans ; Macrophages ; Middle Aged ; Nasal Septum ; Nasopharynx ; Neoplasm Metastasis* ; Nose ; Palate ; Palate, Hard ; Paranasal Sinuses ; Respiratory System ; Skin* ; T-Lymphocytes ; Ulcer

Color developers(CD) have been noted to produce lichen planus like eruption as well as eczematous contact dermatitis. The chemicals involved are derivatives of paraphenylenediamine or aniline, i. e., Kodak CD 2, Kodak CD 3, Agfa TSS. We report a 28-year-old male who showed a feature of lichenoid contact dermatitis after exposure to color developer. Patch test revealed positive reactions to CD2, CD3 and CD4. Skin biopsy from a patch site showed lichen planus-like tissue reaction.
Adult ; Biopsy ; Dermatitis ; Dermatitis, Contact* ; Humans ; Lichen Planus ; Lichens ; Male ; Patch Tests ; Skin

PURPOSE: This study was conducted to compare the PET and CT findings for patients with a pulmonary lymphangitic metastasis. MATERIALS AND METHODS: We retrospectively reviewed the PET and CT findings of seven patients diagnosed with a pulmonary lymphangitic metastasis between May 2005 and May 2007. RESULTS: All patients had interstitial thickening, as seen on a CT scan, while the PET scans showed abnormal findings in only three patients. In these three patients, one patient had interlobular septal thickening of more than 10, another patient had interlobular septal thickening of more than 5 but less than 10, and another patient had interlobular septal thickening of less than 5. All of the patients had bronchovascular bundle thickening. However, among the four patients that had normal FDG uptake, no patient had interlobular septal thickening of more than 10, two of the patients had interlobular septal thickening of more than 5 but less than 10, and the remaining patients had interlobular septal thickening of less than 5. Only two of the patients had bronchovascular bundle thickening. CONCLUSION: All patients with pulmonary lymphangitic metastasis have typical CT findings, but some of the patients had FDG uptake, as seen in the PET scans. Thus, CT is a more useful modality for diagnosis for pulmonary lymphangitic metastases.
Diagnosis ; Humans ; Lung Neoplasms ; Lymphatic Metastasis ; Neoplasm Metastasis* ; Positron-Emission Tomography ; Retrospective Studies ; Tomography, X-Ray Computed

No abstract available.
Emergencies* ; Emergency Medicine* ; Internship and Residency*

To evaluate the prevalence and the role of mutation of p53 gene in the transitional ceI1 carcinoma of the urinary bladder with special attention to the clinicopathologic features, we examined p53 expression in paraffin-embedded tissues from 95 transitional cell carcinomas with various stages and grades and 5 specimens of morphologically normal bladder. Nuclear expression of p53 protein was detected by immunohistochemical analysis with avidin -alkaline phosphatase method, using the monoclonal antibody DO-7. And to evaluate the correlation of p53 expression with cell proliferation, expression of proliferating cell nuclear antigen(PCNA) was also assessed immunohistochemically in 43 specimens, using the monoclonal antibody PC1O. Median follow-up duration was 36 months(12-117 months). Immunohistochemical staining with p53 in 5 normal bladder specimens showed that 4 specimens exhibited absence of nuclear staining in urothelial and stromal cells and 1 specimen exhibited nuclear staining less than 5% of urothelial cells in the basal layer. Forty six(48%) of 95 specimens with transitional cell carcinoma of the bladder showed positive nuclear staining. Nuclear expression of p53 was observed with significantly higher frequency and stronger intensity(p<0.01 and p<0.005, respectively) in cases with invasive tumors(17,27, 70%) than superficial tumors(27/68, 40%). Nuclear expression of p53 was observed with signi6cantly higher frequency and stronger intensity(p<0.005 and p<0.005, respectively) in. cases with high grade tumors(32,43, 74%) than in cases with low grade tumors(14/52, 27%). Patients with bladder tumors were stratified into two groups with different patterns of staining for p53 protein (group A: <20%, group B: >20%). Recurrence rates of patients with superficial tumors were 2.2% per month for group A and 4.2% for group B, and patients in group B had a significantly 1ower disease-free interval(P<0.005). Disease progression rates of patients with T1 tumors were 4% per year and 21.2% for group B, and patients in group B had a significantly lower progression- free interval(P<0.025). Difference of survivorship of patients with invasive tumors between group A and B was not statistically significant(p>O.1). Mean value of PCNA expression rates of 43 transitional cell carcinomas of the bladder was 12.1+8.34%(mean + SD). Mean value of PCNA expression rates was slightly higher in p53 positive-stained group(13.2+/-7.81%) than negative stained group(10.8+/-8.89%), but difference was not statistically significant(p>0.1). These results suggest that p53 mutations play an important role in the acquisition of aggressive biological natures in invasive bladder transitional cell carcinomas rather than in the genesis of tumors of low malignant potentials. This study also suggests that immunohistochemical examination of p53 in superficial bladder transitional cell carcinomas (especially, T1 tumors) offers significant information, and the degree of p53 expression might be a useful prognostic indicator which can be considered in treatment planning.
Avidin ; Carcinoma, Transitional Cell* ; Cell Proliferation ; Disease Progression ; Follow-Up Studies ; Genes, p53 ; Humans ; Immunohistochemistry ; Prevalence ; Proliferating Cell Nuclear Antigen ; Recurrence ; Stromal Cells ; Survival Rate ; Urinary Bladder Neoplasms ; Urinary Bladder*

Transpedicular Screw fixation and Harrington distraction rod are effective means of managing unstable thoracolumbar fracture and fracture dislocation. The authors analysed the 52patients who were treated with above 2methods from March 1986 to February 1993. The results were as follows: 1. Most of patients were in 5th decade compare to younger group and most common cause of injury was fall down, but traffic accident is increasing. 2. The most commonly involved sites were T12and L1 vertebrae and most common type of injury is bursting fracture. 3. Postoperative anterior and posterior column of vertebrae body correction rate were 35.0%/34.4% in ISF group and 29.3%/27.9% in Harrington group. Postoperative correction loss rate were 0.13/0.04 in ISF group and 0.06/0.04 in Harrington group. 4. Postoperative correction of kyphosis angle were average 18 in ISF goup and average 15° in Harrington group. Loss of correction angle was average 23° in ISF group and average 4.4° in Harrington group. 5. Range of spinal fixation was average 3.1 segments in ISF group and average 6.2 segments in Harrington group. 6. There was no significant difference in neurologic recovery between ISF group and Harrington group. The patients who had been recovered neurologically more than 1 grade were 28.6% in Harrington group and 29.2% in ISF group. 7. ISF has some benefit in spnal vertebral body height correction and in maintenance of correction compare to Harrington group. Nevertheless disadvantages of ISF group such as long operative time and possibility of cord compression by pedicular screw, ISF has advantages of almost anatomical reduction and the least spinal fusion.
Accidents, Traffic ; Body Height ; Dislocations ; Humans ; Kyphosis ; Operative Time ; Spinal Fusion ; Spine