Publications by authors named "Ken Kawamura"

Background: Exercise therapy for patients with pediatric nephrotic syndrome is necessary to improve physical function to maintain the patient's activities of daily life and school life while managing the risk of relapse; however, few studies have examined exercise therapy in the acute phase of the syndrome. This case study aimed to evaluate the efficacy and safety of exercise therapy in a patient with acute pediatric nephrotic syndrome being treated with steroids.

Case: The patient was a 10-year-old boy diagnosed with primary nephrotic syndrome.

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Background: While the association between scoliosis and cardiac and respiratory function impairments has been well characterized in clinical practice and research, the potential effect of scoliosis on urinary tract structure and renal function has received little attention. Therefore, the purpose of this study was to evaluate the preoperative clinical characteristics of urinary tract structure and renal function in pediatric patients with idiopathic scoliosis, using a combination of blood tests, urinalysis, and imaging.

Methods: Preoperative measures of urinary tract structure and renal function were obtained for 16 patients, 13-17 years old, scheduled for corrective surgery for idiopathic scoliosis.

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Objectives: In the present study, we aimed to clarify the specific effects of age, period, and cohort on trends in obesity rate and energy intake ratio from fat in Japanese adults using a Bayesian age-period-cohort (APC) analysis and to evaluate the relationship between changes in obesity rate and energy intake ratio from fat.

Methods: We obtained data regarding obesity rate and calorie intake of fat, animal fat, carbohydrate, protein, animal protein, and total energy intake of Japanese adults from the National Nutrition Survey. The data were tabulated for five 10-year age groups (from 20-29 years to 60-69 years) and 17 annual demographic profiles (from 1995 to 2011), with regard to the energy intake ratio.

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Article Synopsis
  • Measles infection poses significant risks to pediatric patients with chronic renal failure or those who have undergone renal transplantation due to their immunosuppressed condition.
  • Researchers studied the effects of live measles vaccination on 125 children post-renal transplantation, focusing on changes in measles antibody levels before and after vaccination.
  • Results showed a high seroconversion rate of 97.6%, with no reported side effects, indicating that the vaccine is both effective and safe for children with chronic renal issues, comparable to healthy children.
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Trp-P-2(3-amino-1-methyl-5H-pyrido [4,3-b] indole) ingestion for 42 d by C3H/HeJJcl mice caused elevation of serum alanine transaminase (ALT) activity and several signs of liver injury. These alterations were not observed in mice fed the diet supplemented with 10% miso. This suggests a preventive effect of miso as to Trp-P-2 induced liver injury.

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3-Nitrobenzanthrone (3-NBA) has been isolated from diesel exhaust and airborne particles and identified as a potent direct-acting mutagen in vitro and genotoxic agent in vivo. In order to evaluate the in vivo toxicity and carcinogenicity of 3-NBA in a situation corresponding to inhalation, a combined short-term and lifetime study with intratracheal (i.t.

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We evaluated the prevalence of white coat (WC) effect in pediatric age patients and that of white coat hypertension (WCH) in hypertensive pediatric patients. Two hundred and six patients (136 normotensive and 70 hypertensive patients, 107 boys and 99 girls, aged 6-25 years, mean 13.4, SD 4.

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