No abstract available.
Lichen Planus, Oral* ; Mouth* ; Tacrolimus*

PURPOSE: The study aimed to assess the average time to return to play following surgery for chronic lateral ankle instability in athletes.METHODS: A literature search was conducted (1976 to 2019) by two independent reviewers using the Medline, Embase, and Cochrane library databases. Articles were retrieved by an electronic search using individual keywords (“lateral ankle instability,” “surgery,” “operation,” “return to sport,” “return to play”) and their combinations. Studies that met the inclusion criteria were assessed for pertinent data.RESULTS: Six randomized controlled trials were included in this analysis. The mean follow-up period was 44.8 months (range, 31.8–58.1 months) in 219 patients (male, 126; female, 113). The mean age was 23.2 years (range, 18.2–28.2 years). Different criteria for returning to sports were used in each paper. In the papers included in this study, different methods and definitions were used for the postoperative recovery method for lateral ankle instability injury. The average time until return to play was 16.53 weeks.CONCLUSION: There are limitations to the application of different surgical techniques and data from different athletes for chronic lateral ankle instability. However, these results suggest that sports physicians evaluate the surgical outcome and may be utilized as reference data for informing the athletes about their time until return.
Ankle Injuries ; Ankle ; Athletes ; Female ; Follow-Up Studies ; Humans ; Methods ; Return to Sport ; Sports

A case of cutaneous lesions on the left lower leg caused by Curvularia species in an 80-year-old immunocompetent woman is described in this report. The etiological agent was identified as Curvularia species based on its colonial and microscopic morphology in pure tissue culture. The lesions healed after a 9-week regimen of oral itraconazole and topical lanoconazole.
Aged, 80 and over ; Female ; Humans ; Itraconazole ; Leg ; Phaeohyphomycosis*

We report a case of Majocchi's granuloma in a 71-year-old immunocompetent male patient, who presented with a 6-month history of mass with multiple erythematous nodules and indurated plaques with scale on the left cheek. Even though the lesion strongly suggested cutaneous tumor, the histopathologic findings were consistent with the Majocchi's granuloma, showing numerous hyphae, perifolliculitis and granulomatous inflammation with central abscess formation in the dermis. Trichophyton rubrum was isolated from the biopsy specimen fungus culture. The cutaneous lesion was treated with oral administration of itraconazole (200 mg/day) and topical lanoconazole cream for 4 weeks, and successfully treated.
Abscess ; Administration, Oral ; Aged ; Biopsy ; Cheek ; Dermis ; Fungi ; Granuloma* ; Humans ; Hyphae ; Inflammation ; Itraconazole ; Male ; Trichophyton

BACKGROUND: Hair and nails are known to be related in their origin and anatomical structures, and they are similar in their structure and growth pattern. Nail changes were first reported to be associated with alopecia areata (AA) in 1898. One of the clinical features of AA is nail abnormalities, and these are found in 7% to 66% of patients with AA. OBJECTIVE: We evaluated the frequency, clinical presentation, and associated factors of nail changes in patients with AA. METHODS: A prospective study of 121 patients with AA was performed. The diagnosis of AA was made on clinical grounds. Patients' medical history was obtained, and thorough examinations were performed. Patients with other diseases associated with nail changes were all excluded from the study. The association between the clinical features of patients with AA and the prevalence of nail changes was evaluated using logistic regression analysis. RESULTS: Of the 121 patients, 40 (33%) presented with nail changes. In multivariable analysis, younger age (compared with ≥19 years old; odds ratio [OR] 3.663, 95% confidence interval [CI] 1.094~12.346, p=0.035), chronicity (disease duration ≥2 years; OR 2.852, 95% CI 1.230~6.613, p=0.015), and disease subtype (alopecia totalis and alopecia universalis); OR 5.846, 95% CI 1.078~31.717, p=0.041) were identified as independent factors associated with nail changes in patients with AA. Among the nail abnormalities identified, nail pitting was the most common, observed in 20 patients (50%). Trachyonychia was present in 7 patients (16%), leukonychia in 7 (16%), and Beau line in 5 (11%). Other changes were also observed, including melanonychia, onycholysis, absence of lunula, and onychoschizia. CONCLUSION: In conclusion, younger age, chronicity, and disease subtype (alopecia totalis and alopecia universalis) were shown to be independent relevant indicators of the nail changes in patients with AA.
Alopecia Areata* ; Alopecia* ; Diagnosis ; Hair ; Humans ; Logistic Models ; Nails, Malformed ; Odds Ratio ; Onycholysis ; Prevalence ; Prospective Studies

No abstract available.
Tretinoin

Objectives: . This study aimed to evaluate the clinical characteristics of maxillary sinus fungus ball (MFB) to increase the preoperative diagnostic accuracy. Methods: . A retrospective review of 247 patients who underwent endoscopic sinus surgery for unilateral maxillary sinusitis from January 2015 to December 2017 at a single institution was performed. Patients with pathologically proven MFB were compared to those with unilateral chronic maxillary sinusitis (CMS). Patient demographics and computed tomography (CT) findings were evaluated. The CT features were categorized as intralesional hyperdensity (calcification), the irregular lobulated protruding lesion (fuzzy appearance), maxillary sinus full haziness without mass effect, maxillary sinus full haziness with mass effect, and others. A regression tree analysis was performed. Results: . In total, 247 patients were analyzed; among them, 179 (72.5%) had MFB and 68 (27.5%) had CMS. MFB showed predominance in older individuals. Among the radiological features, intralesional hyperdensity was most commonly associated with MFB. The presence of a fuzzy appearance or full opacity with mass effect was also associated with MFB. The highest area under the curve was noted with the regression tree analysis based on the model, which included the presence of intralesional hyperdensity, demographic data (age), and presence of fuzzy appearance or maxillary sinus full haziness with mass effect in case of absence of intralesional hyperdensity (0.904). Conclusion . A simple algorithm to optimize the preoperative diagnosis of MFB was developed. Physicians should be aware of such findings in the management of patients presenting with unilateral CMS.

BACKGROUND/AIMS: Colonic diverticular bleeding cases account for 30-40% of the lower gastrointestinal bleeding, among which, 3-5% appear to be massive bleeding. The purpose of this study was to evaluate the risk factors for colonic diverticular bleeding diagnosed by colonoscopic examination. METHODS: Among the 1,003 patients, who were identified to have colonic diverticulosis including sleeding by diverticulitis and diverticular bleeding coding search, 216 patients had diverculosis, and they were divided into two groups: one with diverticular bleeding, and the other without bleeding. We evaluated the potential risk factors for diverticular bleeding, based on age, gender, location of diverticulum, comorbidities related to atherosclerosis, smoking, alcohol and medications, and compared them between both groups. RESULTS: Among the 216 patients, we observed colonic diverticular bleeding in 35 patients (16.2%). The mean age of the bleeding group was significantly older than that of non-bleeding group. No difference was observed regarding gender ratio. Right colonic diverticula were common in both groups, but there were higher proportion of patients with bleeding in bilateral diverticuosis. Old age, bilateral diverticulosis, presence of atherosclerosis related diseases (hypertension, diabetes mellitus, ischemic heart disease, obesity), use of aspirin, NSAIDs and calcium channel blocker, increased the risk of bleeding. In a multivariate analysis, use of aspirin and bilateral diverticulosis were identified as independent risk factors for colonic diverticular bleeding. CONCLUSIONS: Since the patients who took aspirin and/or had bilateral colonic diverticulosis increased the risk of bleeding from divertuculi. As such, caution and education of patients are required.
Adult ; Age Factors ; Aged ; Aged, 80 and over ; Anti-Inflammatory Agents, Non-Steroidal/therapeutic use ; Aspirin/therapeutic use ; Calcium Channel Blockers/therapeutic use ; Colonic Diseases/*etiology ; Colonoscopy ; Diabetes Complications ; Diverticulum, Colon/*epidemiology ; Female ; Gastrointestinal Hemorrhage/epidemiology/*etiology ; Humans ; Hypertension/complications/drug therapy ; Logistic Models ; Male ; Middle Aged ; Myocardial Ischemia/complications ; Obesity/complications ; Odds Ratio ; Risk Factors