[A Case of Pneumocystin a Patient with Pneumonia That Developed during Chemotherapy for Sigmoid Cancer].

A 63-year-old man was diagnosed with advanced sigmoid cancer of pT3, pN0, sM1c, sP3, fStage Ⅳ post-operation. After CAPOX plus Bmab as the first-line chemotherapy, he underwent IRIS plus Bmab as the second-line chemotherapy. After 1 course of IRIS plus Bmab, he was admitted to the hospital for fever, dyspnea, and general fatigue. The white blood cell count was 6.2×10 3/mL, and the C-reactive protein was elevated to 12.9 mg/dL. The PaO2 of the artery blood gas analysis in room air was 46.3 mmHg, suggesting respiratory failure. He was diagnosed with PCP based on the bilateral diffused ground-glass opacities on chest CT along with an elevated serum b-D-glucan. The treatment of trimethoprim-sulfamethoxazole and steroid was then initiated. After the patient's clinical condition improved, he was discharged on day 27 post-admission.

Validation of nutrient intake of smartphone application through comparison of photographs before and after meals / 한국영양학회지

Purpose@#This study was conducted to evaluate the validity of the Gene-Health application in terms of estimating energy and macronutrients. @*Methods@#The subjects were 98 health adults participating in a weight-control intervention study. They recorded their diets in the Gene-Health application, took photographs before and after every meal on the same day, and uploaded them to the Gene-Health application. The amounts of foods and drinks consumed were estimated based on the photographs by trained experts, and the nutrient intakes were calculated using the CAN-Pro 5.0 program, which was named ‘Photo Estimation’. The energy and macronutrients estimated from the Gene-Health application were compared with those from a Photo Estimation. The mean differences in energy and macronutrient intakes between the two methods were compared using paired t-test. @*Results@#The mean energy intakes of Gene-Health and Photo Estimation were 1,937.0 kcal and 1,928.3 kcal, respectively. There were no significant differences in intakes of energy, carbohydrate, fat, and energy from fat (%) between two methods. The protein intake and energy from protein (%) of the Gene-Health were higher than those from the Photo Estimation. The energy from carbohydrate (%) for the Photo Estimation was higher than that of the Gene-Health. The Pearson correlation coefficients, weighted Kappa coefficients, and adjacent agreements for energy and macronutrient intakes between the two methods ranged from 0.382 to 0.607, 0.588 to 0.649, and 79.6% to 86.7%, respectively. @*Conclusion@#The Gene-Health application shows acceptable validity as a dietary intake assessment tool for energy and macronutrients. Further studies with female subjects and various age groups will be needed.

[A Case of Nephrotic Syndrome Due to SOX plus Bmab Therapy for Liver Metastasis of Rectal Cancer].

A 66-year-old man was postoperatively diagnosed with pT4a, pN2, cM1a(H2), cP0, fStage Ⅳ, RAS wild type rectal cancer. He underwent SOX plus Bmab chemotherapy 4 weeks later. After 9 courses of SOX plus Bmab, he was admitted to the hospital for leg edema and proteinuria(4+). Because of severe proteinuria(14.7 g/day)and low protein(Alb 2.0 g/dL, TP 4.9 g/dL), he was diagnosed with nephrotic syndrome. His general condition improved on stopping chemotherapy and administration of conservative treatment, and he was discharged on day 20 after admission. The proteinuria improved 3 months later. He had been undergoing SOX chemotherapy for 4 months.