No abstract available.
Dermoscopy ; Hair Diseases ; Microscopy, Electron, Scanning ; Pruritus

Purpose: The purpose of the this study was to examine the dietary knowledge and educational needs of stroke patients and analyze the related factors that are associated with dietary knowledge and educational needs. Methods: Our study analyzed data from 146 stroke patients. The survey was conducted by individual interviews using questionnaires and data collected from participants’ medical records. Dietary knowledge and educational needs were measured by tools developed by the author. Results: The mean scores for the dietary knowledge and educational needs were 19.09± 3.48 and 36.17± 7.18, respectively. Many stroke patients had misconceptions about soy sauce, cholesterol, and fruits. The most needed items in dietary education was first identifying foods that are beneficial or harmful, and second, food interaction with medications. As for the results of multiple regressions, dietary knowledge was significantly associated with gender, educational attainment, monthly income, exercise, body mass index, and level of compliance to dietary therapy. Additionally, the educational needs were significantly related with educational attainment and employment. Conclusion For secondary prevention of stroke patients, education strategy considering dietary knowledge and educational needs of stroke patients should be established. Special attention is needed for stroke patients with a lower level of dietary knowledge and educational needs.

Accessory extensor pollicis longus tendons are rare tendon anomalies. This report describes the case of a 54-year-old man who presented with pain and difficulty extending his thumb. Upon initial examination, despite a history of trauma, he could extend the interphalangeal joint, but with limited range. During the surgical exploration, an accessory extensor pollicis longus tendon was unexpectedly discovered. This tendon ran parallel to the extensor pollicis longus on the radial side and then attached to the distal phalanx of the thumb. Accessory extensor tendons are more commonly found on the ulnar side than on the radial side of the hand; therefore, this case is notable due to the unusual location of the tendon. After appropriate repair surgery, the patient successfully regained a normal range of motion. While previous classifications of extensor tendon anomalies have focused on the relationship between the extensor indicis proprius and extensor digitorum communis, this case suggests that it is also necessary to consider the relationship with the extensor pollicis brevis tendon. This case highlights the importance of recognizing tendon variations, especially in trauma situations. Detecting such variations preoperatively using imaging can significantly impact the treatment plan and surgical approach.

Accessory extensor pollicis longus tendons are rare tendon anomalies. This report describes the case of a 54-year-old man who presented with pain and difficulty extending his thumb. Upon initial examination, despite a history of trauma, he could extend the interphalangeal joint, but with limited range. During the surgical exploration, an accessory extensor pollicis longus tendon was unexpectedly discovered. This tendon ran parallel to the extensor pollicis longus on the radial side and then attached to the distal phalanx of the thumb. Accessory extensor tendons are more commonly found on the ulnar side than on the radial side of the hand; therefore, this case is notable due to the unusual location of the tendon. After appropriate repair surgery, the patient successfully regained a normal range of motion. While previous classifications of extensor tendon anomalies have focused on the relationship between the extensor indicis proprius and extensor digitorum communis, this case suggests that it is also necessary to consider the relationship with the extensor pollicis brevis tendon. This case highlights the importance of recognizing tendon variations, especially in trauma situations. Detecting such variations preoperatively using imaging can significantly impact the treatment plan and surgical approach.

Accessory extensor pollicis longus tendons are rare tendon anomalies. This report describes the case of a 54-year-old man who presented with pain and difficulty extending his thumb. Upon initial examination, despite a history of trauma, he could extend the interphalangeal joint, but with limited range. During the surgical exploration, an accessory extensor pollicis longus tendon was unexpectedly discovered. This tendon ran parallel to the extensor pollicis longus on the radial side and then attached to the distal phalanx of the thumb. Accessory extensor tendons are more commonly found on the ulnar side than on the radial side of the hand; therefore, this case is notable due to the unusual location of the tendon. After appropriate repair surgery, the patient successfully regained a normal range of motion. While previous classifications of extensor tendon anomalies have focused on the relationship between the extensor indicis proprius and extensor digitorum communis, this case suggests that it is also necessary to consider the relationship with the extensor pollicis brevis tendon. This case highlights the importance of recognizing tendon variations, especially in trauma situations. Detecting such variations preoperatively using imaging can significantly impact the treatment plan and surgical approach.

Syphilis is an unexpected diagnosis in the stomach, and the reduced incidence of syphilis has made its clinical presentation less widely appreciated. We report a 43-yr-old man suffering from epigastric tenderness with an initial diagnosis of gastric carcinoma; gastric syphilis was confirmed by demonstrating spirochetes in a gastric biopsy specimen by silver impregnation. Excessive lymphoplasmacytic infiltration with diffuse thickening of gastric rugae should raise suspicion of gastric syphilis, which should be considered in the differential diagnosis of diffuse erosive gastritis and infiltrative lesions of the stomach.
Syphilis/*diagnosis ; Stomach Neoplasms/*diagnosis ; Stomach Diseases/*diagnosis/microbiology ; Stomach/microbiology ; Male ; Humans ; Fluorescent Treponemal Antibody-Absorption Test ; Enzyme-Linked Immunosorbent Assay ; *Diagnosis, Differential ; Biopsy ; Adult ; Adenocarcinoma/*diagnosis

In order to assess inhibitory potentials of white rose petal extracts (WRPE) on the activities of enzymes related to dermal aging according to the extraction conditions, three extraction methods were adopted. WRPE was prepared by extracting dried white rose (Rosa hybrida) petals with 50% ethanol (WRPE-EtOH), Pectinex(R) SMASH XXL enzyme (WRPE-enzyme) or high temperature-high pressure (WRPE-HTHP). In the inhibition of matrix metalloproteinase-1, although the enzyme activity was fully inhibited by all 3 extracts at 100 microg/mL in 60 min, partial inhibition (50-70%) was achieved only by WRPE-EtOH and WRPE-enzyme at 50 microg/mL. High concentrations (> or =250 microg/mL) of all 3 extracts markedly inhibited the elastase activity. However, at low concentrations (15.6-125 microg/mL), only WRPE-EtOH inhibited the enzyme activity. Notably, WRPE-EtOH was superior to WRPE-enzyme and WRPE-HTHP in the inhibition of tyrosinase. WRPE-EtOH significantly inhibited the enzyme activity from 31.2 microM, reaching 80% inhibition at 125 microM. In addition to its strong antioxidative activity, the ethanol extract of white rose petals was confirmed to be effective in inhibiting skin aging-related enzymes. Therefore, it is suggested that WRPE-EtOH could be a good candidate for the improvement of skin aging such as wrinkle formation and pigmentation.
Aging ; Ethanol ; Matrix Metalloproteinase 1 ; Monophenol Monooxygenase ; Pancreatic Elastase ; Pigmentation ; Skin Aging* ; Skin*

Little is known about how the interaction between red blood cell distribution width (RDW) and vascular calcification (VC) affects cardiovascular (CV) events and mortality in end-stage kidney disease (ESKD) patients. This study investigated the combined prognostic effect of RDW and VC in ESKD patients starting dialysis. Methods: A retrospective single-center study of 582 ESKD patients was conducted. VC was assessed by calculating the aortic calcification index (ACI) using computed tomography. Patients were divided into low ACI-low RDW, low ACI-high RDW, high ACI-low RDW, and high ACI-high RDW groups based on median ACI (17.12) and RDW (14.3) values. The association between RDW and VC and the composite endpoint of CV events and death was analyzed. Results: During a median follow-up of 3.1 years (range, 1.5–5.5 years), 165 CV events (28.4%) and 124 deaths (21.4%) occurred. Cox regression showed that the low ACI-high RDW (adjusted hazard ratio [HR], 1.66; 95% confidence interval [CI], 1.04–2.66; p = 0.03) and high ACI-low RDW (adjusted HR, 1.95; 95% CI, 1.21–3.14; p = 0.006) groups had a greater risk of CV events and death than the low ACI-low RDW group. The high ACI-high RDW group had the greatest risk (adjusted HR, 2.23; 95% CI, 1.42–3.52; p = 0.001). The effect of the interaction between ACI and RDW on CV events and mortality was statistically significant (p = 0.005). Conclusion: High RDW and VC interact to increase the risk of CV events and death in ESKD patients.

Hyperkalemia is a common adverse effect of treatment for heart failure and is associated with high mortality and morbidity. The cardiac manifestations of hyperkalemia include various electrocardiogram changes. We describe a case of a 74-year-old woman with heart failure and permanent atrial fibrillation who reverted to normal sinus rhythm during recovery from hyperkalemia.
Aged ; Atrial Fibrillation ; Electrocardiography ; Female ; Heart Failure ; Humans ; Hyperkalemia