Prone position surgery for a subcarinal bronchogenic cyst

Abstract Background Prone position surgery has become widespread for esophageal cancer instead of the traditional lateral decubitus approach. Carbon dioxide insufflation and the gravity effect provide a better operative field without parenchymal retraction. We herein report a case of a subcarinal bronchogenic cyst, which was successfully removed by the prone position surgery. Case presentation A 65-year-old man presented with a subcarinal mass and was planned to undergo a surgical resection in the prone position. Although he required bilateral ventilation due to hypoxemia, the excellent operative field was maintained and we completed the thoracoscopic surgery without any additional parenchymal retractions. Conclusions Thoracoscopic surgery in the prone position is a feasible option for subcarinal tumors with an excellent operative view and would facilitate a solo surgery without the need for a skilled assistant

The association between toe grip strength and osteoarthritis of the knee in Japanese women: A multicenter cross-sectional study

<div><p>We evaluated the relationship between altered foot function and knee osteoarthritis through a specific comparison of toe grip strength in older women with and without knee osteoarthritis. Participants were 120 women with knee osteoarthritis (OA group) and 108 healthy community-dwelling women with no history of knee pain and lower limb surgery (control group). The following factors and outcome variables were included in our analysis: measured toe grip strength, isometric knee extension strength, the timed Up-and-Go, and the WOMAC scale. Between-group differences were compared using unpaired <i>t</i>-tests for descriptive characteristics and outcome measures. Pearson’s correlation coefficients between toe grip strength and age, body mass index, and other outcome measures were calculated. Multiple logistic regression analysis was used to evaluate the independence of toe grip strength and knee osteoarthritis. Compared to the control group, participants in the OA group were older, heavier, and had a higher body mass index. Toe grip strength and isometric knee extension strength were lower and the timed Up-and-Go longer for the OA group than the control group. Toe grip strength was correlated with age negatively and isometric knee extension strength positively in the OA group and to age and the timed Up-and-Go negatively, and isometric knee extension strength positively in the control group. Multiple logistic regression analysis revealed that body mass index, isometric knee extensor strength, and toe grip strength were independently associated with knee osteoarthritis. Our findings indicate a probable association between altered forefoot function and the incidence or progression of knee osteoarthritis. Increasing toe grip strength might provide a practical intervention for patients with knee osteoarthritis.</p></div

Participants’ descriptive characteristics and outcome measures.

<p>Participants’ descriptive characteristics and outcome measures.</p

Correlation coefficient between TGS and participants’ characteristics.

<p>Correlation coefficient between TGS and participants’ characteristics.</p

The results of multiple logistic regression analysis.

<p>The results of multiple logistic regression analysis.</p

Analgesic effects of indomethacin spray on drug-induced oral mucositis pain in patients with cancer: A single-arm cross-sectional study

Aims: Symptomatic treatment is insufficient for chemotherapy- or targeted therapy-induced oral mucositis (OM) pain, and benzydamine mouthwash is not commercially available in Japan. We evaluated the analgesic effects of an in-hospital preparation of 0.25% indomethacin spray (IMS) on anticancer drug-induced OM pain. Methods: This single-arm prospective trial enrolled 20 patients (median age 62.0 years) with OM and numerical rating scale scores of >= 5 who were undergoing chemotherapy or targeted therapy in our hospital. Pain scores were recorded using a visual analog scale (VAS) before and 30 min after IMS administration. Pain relief (PR) scores were recorded at 15, 30, and 60 min after IMS administration; total PR after 60 min (TOTPAR(60)) was calculated, and the mean PR score after 3 days (PR3days) was determined. Results: The median (interquartile range) OM grade of the participants was 2.0 (2.0-2.3). The VAS score decreased significantly at 30 min after IMS administration (p = .001). The median (interquartile range) TOTPAR(60) and PR3days were 6.0 (3.8-7.3) and 2.0 (2.0-3.0), respectively. Conclusions: IMS helped improve patients' quality of life. The risk of systemic adverse effects was low because of the low dose administered. IMS effectively relieved anticancer drug-induced OM pain and may be useful for immediate self-medication