No abstract avaiable.
Glucose* ; Homeostasis*

PURPOSE: Clinical and pathological prognostic factors of idiopathic IgA nephropathy have been reported, but mostly in adults and a few in children. Especially studies about correlation between those factors are very rare. METHODS: We studied 58 children patients who were hospitalized to our clinics and diagnosed as IgA nephropathy by renal biopsy from Jan. 1989 to Jun 1996. They got divided into several clinical groups, which are heavy proteinuria group (group A), asymptomatic urinary abnormalities group proteinuria and/or microscopic hematuria (group B), and recurrent gross hematuria group (group C). They are also divided into younger group (younger than 10 years of age) and older group (older than 10 years og age). We compared their pathological findings of bad prognosis, if they have, in different clinical groups. RESULTS: Group A had most pathological factors of bad prognosis such as higher Meadow grade, crescent formation, necrosis, glomerulosclerosis, tubular atrophy, interstitial fibrosis, two or more kinds of immune deposit except IgA, high frequency of electron dense deposits of glomerular capillary wall. Group B treded to have some poor prognostic factors such as tubular atrophy and interstitial fibrosis. in terms of age groups, older group was more apt to be heavily proteinuric than younger group, have such pathological factors of poor prognosis that group A had. CONCLUSION: Heavy proteinuria and relative old age in childhood IgA nephropathy, considered clinically poor prognostic, appears significantly correlated with pathologically poor prognostic factors.
Adult ; Atrophy ; Biopsy ; Capillaries ; Child* ; Fibrosis ; Glomerulonephritis, IGA* ; Hematuria ; Humans ; Immunoglobulin A* ; Necrosis ; Prognosis ; Proteinuria

PURPOSE: Clinical and pathological prognostic factors of idiopathic IgA nephropathy have been reported, but mostly in adults and a few in children. Especially studies about correlation between those factors are very rare. METHODS: We studied 58 children patients who were hospitalized to our clinics and diagnosed as IgA nephropathy by renal biopsy from Jan. 1989 to Jun 1996. They got divided into several clinical groups, which are heavy proteinuria group (group A), asymptomatic urinary abnormalities group proteinuria and/or microscopic hematuria (group B), and recurrent gross hematuria group (group C). They are also divided into younger group (younger than 10 years of age) and older group (older than 10 years og age). We compared their pathological findings of bad prognosis, if they have, in different clinical groups. RESULTS: Group A had most pathological factors of bad prognosis such as higher Meadow grade, crescent formation, necrosis, glomerulosclerosis, tubular atrophy, interstitial fibrosis, two or more kinds of immune deposit except IgA, high frequency of electron dense deposits of glomerular capillary wall. Group B treded to have some poor prognostic factors such as tubular atrophy and interstitial fibrosis. in terms of age groups, older group was more apt to be heavily proteinuric than younger group, have such pathological factors of poor prognosis that group A had. CONCLUSION: Heavy proteinuria and relative old age in childhood IgA nephropathy, considered clinically poor prognostic, appears significantly correlated with pathologically poor prognostic factors.
Adult ; Atrophy ; Biopsy ; Capillaries ; Child* ; Fibrosis ; Glomerulonephritis, IGA* ; Hematuria ; Humans ; Immunoglobulin A* ; Necrosis ; Prognosis ; Proteinuria

PURPOSE: There are questions about selecting the best postoperative chemotherapeutic regimen for breast cancer patients who have different response rates after neoadjuvant chemotherapy. The aim of this study was to examine the pathologic findings of residual tumors according to the response rate after neoadjuvant chemotherapy for breast cancer. METHODS: We obtained specimens of residual tumors from 43 breast cancer patients who received neoadjuvant chemotherapy followed by curative operation at the Department of Breast and Endocrine Surgery, Sacred Heart Hospital, between Oct. 2002 and Oct. 2006. Four patients received 3 cycles of FAC (5-FU, Adriamycin, Cyclophosphamide) and 39 patients received 3 cycles of AT (Adriamycin, Docetaxel). We analyzed the pathologic characteristics according to the response rate. RESULTS: The clinical response rate for neoadjuvant chemotherapy was 69.8%. There was no significant difference in the response rate for neoadjuvant chemotherapy between the AT and the FAC regimen groups. The tumors of the complete response group showed to be more ER-negative, PR-positive, p53-negative and c-erb-B2-positive and they had a lower Ki-67 staining index than the tumors of the partial response group. Moreover, the tumors of the clinical complete response group showed more triple (ER/PR/c-erb-B2) negative tumor than did the tumors of the partial response group. CONCLUSION: Although the tumor responded to neoadjuvant chemotherapy, the pathologic findings of the residual tumors in the clinical complete response group differed from that of the partial response group. So, this should be considered for the selection of postoperative chemotherapeutic agents.
Breast ; Breast Neoplasms ; Doxorubicin ; Heart ; Humans ; Neoplasm, Residual

No abstract available.
Psoriasis*

Obesity or being overweight may be associated with various functional and structural lesions of the kidneys. It is common in patients with diabetes having a high body mass index (BMI), but it also occurs in patients with increased proteinuria. Recently, we treated a 28-year-old woman and a 15-year-old boy with proteinuria and a high BMI (woman: 35 kg/m2; boy: 27.7 kg/m2). At that time, they were diagnosed with obesity-related glomerulopathy based on the laboratory, urinary, and kidney biopsy findings. After treatment with an angiotensin-converting enzyme inhibitor and weight loss, the proteinuria was sustained in the latter, while it improved in the former. We believe that these cases suggest an association between obesity and glomerulopathy
Adolescent ; Adult ; Biopsy ; Body Mass Index ; Female ; Humans ; Kidney ; Obesity ; Overweight ; Proteinuria ; Weight Loss