No abstract available.
Myiasis ; South America

We report here on a rare case of concurrent papillary thyroid carcinoma and medullary thyroid carcinoma on each of the lobes of the thyroid gland. A 43-year-old female presented with a one-week history of throat discomfort. A neck ultrasonogram (US) was done, along with fine needle aspiration biopsy (FNAB) of the left thyroid nodule, and the results showed papillary cancer. This patient underwent total thyroidectomy and central compartment neck dissection. The pathologic diagnosis of the nodule at the left lobe of the thyroid was papillary thyroid carcinoma (PTC) and the right thyroid nodule was medullary thyroid carcinoma (MTC).
Adult ; Biopsy ; Biopsy, Fine-Needle ; Carcinoma, Medullary* ; Diagnosis ; Female ; Humans ; Neck ; Neck Dissection ; Pharynx ; Thyroid Gland* ; Thyroid Neoplasms ; Thyroid Nodule ; Thyroidectomy ; Ultrasonography

PURPOSE: An ingrown nail is common in military trainees who are exposed to highly demanding activities. Although the matrixectomy procedure has been the main treatment modality, several drawbacks may follow after the procedure, such as infection, periostitis, and continued pain that causes a delayed return to duty. This study examined the outcomes of a simple partial nail extraction with the hypothesis that this procedure may bring an earlier return to duty, lower the perioperative complications, and produce a comparable recurrence rate. MATERIALS AND METHODS: The medical records of patients who had surgical treatment for an ingrown nail in the authors' institution between April 2016 and December 2017 were reviewed retrospectively. Under the inclusion and exclusion criteria, 28 patients with a simple partial nail extraction (group A) and 29 patients with a partial nail extraction with matrixectomy (group B) were investigated. As the clinical outcome, the visual analogue scale (VAS) and satisfaction score, time to return to duty, complications, and recurrence rate were checked and compared between the groups. RESULTS: The VAS scores of group B were significantly higher during the first (p<0.001) and second (p=0.026) follow-up week than group A. The time to return to duty was shorter in group A (7.8 days) than group B (10.1 days), and this difference was significant (p<0.001). Group B had five patients with complications, whereas group A had none (p=0.028). No differences in the recurrence rate (p=0.197) and patient satisfaction (p=0.764) were found between the groups. CONCLUSION: In this study, simple partial nail extraction in military trainees resulted in lower postoperative pain, lower complication rates, and earlier return to duty than the procedure with matrixectomy. Military trainees are temporarily exposed to highly demanding activities. Thus, a satisfactory outcome would be expected with simple partial nail extraction without performing a radical procedure, such as a matrixectomy.
Follow-Up Studies ; Humans ; Medical Records ; Military Personnel ; Nails, Ingrown ; Pain, Postoperative ; Patient Satisfaction ; Periostitis ; Recurrence ; Retrospective Studies ; Toes

No abstract available.
Nevus, Pigmented

No abstract available.
Liposarcoma

Notalgia paresthetica refers to an isolated mononeuropathy involving chronic localized itch or paresthesia most often at the skin of the scapula or surrounding regions. There are no specific skin manifestations except those arising from chronic scratching and rubbing. The specific etiology remains unknown; however, it has been theorized that the neuropathic itch is caused by sensory nerve entrapment involving the posterior rami of the T2 to T6 nerve root. The entrapment is due to degenerative changes in the vertebrae. We report here a particular case of notalgia paresthetica in a 55-year-old woman. The patient visited our hospital for tingling pain around the left inferior angle of the scapula. Pruritus was first reported seven years ago with tingling pain developing only four months ago. There were no specific skin lesions observed except for excoriation and vague hyperpigmentation. A skin biopsy revealed only epidermal thinning with pigmentary incontinence. The patient was treated with 600 mg of gabapentin daily as well as capsaicin cream. The response was deemed unsatisfactory.
Biopsy ; Capsaicin ; Female ; Humans ; Hyperpigmentation ; Middle Aged ; Mononeuropathies ; Nerve Compression Syndromes ; Paresthesia ; Pruritus ; Scapula ; Skin ; Skin Manifestations ; Spine

OBJECTIVES: This study examined whether serious psychological distress (SPD) is associated with occupational injury among US employees. METHODS: The employed population aged 18-64 years was examined (n=101,855) using data from the National Health Interview Survey (NHIS) 2000-2003. SPD was measured using the Kessler 6-item Psychological Distress Scale (K-6), a screening scale designed to identify persons with serious mental illness. The predicted marginal prevalence of psychological distress and occupational injury with the adjusted odds ratio were estimated using multiple logistic regression analyses. RESULTS: The age-adjusted 3-month prevalence of occupational injury was 0.80+/-0.12% in workers with SPD, which was 37% greater than in workers without SPD (0.58+/-0.03%). The odds of occupational injury in workers with SPD were higher compared to workers without SPD (OR=1.34, 95% CI=0.93-1.92), after controlling for sex, age, race, education, occupation, and activity limitation by at least one medical condition. Male, service and blue collar occupation, and activity limiation by co-morbidity showed significantly higher odds of occupational injury for workers with SPD. CONCLUSIONS: The findings suggest that SPD accounts for an increased likelihood of occupational injury among US employees. A further longitudinal study is needed to differentiate the mechanism or causal pathways linking individual injury risk at the workplace, SPD, and socioeconomic factors.
Accidents, Occupational/*psychology/statistics & numerical data ; Adolescent ; Adult ; Female ; Health Surveys ; Humans ; Interviews as Topic ; Male ; Middle Aged ; Prevalence ; Stress, Psychological/*epidemiology ; United States ; Wounds and Injuries/*psychology

OBJECTIVES: This study describes trends in the socioeconomic disparities in breast cancer screening among US women aged 40 or over, from 2000 to 2005. We assessed 1) the disparities in each socioeconomic dimension; 2) the changes in screening mammography rates over time according to income, education, and race; and 3) the sizes and trends of the disparities over time. METHODS: Using data from the Behavioral Risk Factor Surveillance System (BRFSS) from 2000 to 2005, we calculated the age-adjusted screening rate according to relative household income, education level, health insurance, and race. Odds ratios and the relative inequality index (RII) were also calculated, controlling for age. RESULTS: Women in their 40s and those with lower relative incomes were less likely to undergo screening mammography. The disparity based on relative income was greater than that based on education or race (the RII among low-income women across the survey years was 3.00 to 3.48). The overall participation rate and absolute differences among socioeconomic groups changed little or decreased slightly across the survey years. However, the degree of each socioeconomic disparity and the relative inequality among socioeconomic positions remained quite consistent. CONCLUSIONS: These findings suggest that the trend of the disparity in breast cancer screening varied by socioeconomic dimension. ontinued differences in breast cancer screening rates related to income level should be considered in future efforts to decrease the disparities in breast cancer among socioeconomic groups. More focused interventions, as well as the monitoring of trends in cancer screening participation by income and education, are needed in different social settings.
Adult ; Age Factors ; Aged ; Behavioral Risk Factor Surveillance System ; Breast Neoplasms/*radiography ; Female ; *Healthcare Disparities ; Humans ; Mammography/*utilization ; Mass Screening/*trends ; Middle Aged ; *Social Class ; Socioeconomic Factors ; United States

The ongoing coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), was first reported in China in December 2019. Recent reports have confirmed that SARS-CoV-2 is primarily transmitted through secretions of the respiratory tract; however, it remains controversial whether or not COVID-19 affects the eye. This study presents a review of current evidence related to ocular transmission of SARS-CoV-2 for gaining a better understanding of the ocular manifestations of patients with COVID-19. The study also summarizes appropriate measures to be taken to protect healthcare providers in the ophthalmology department from being exposed to infected tears or conjunctival secretions. Some studies reported that SARS-CoV-2 can be transmitted through infected tears and conjunctival secretions of patients with COVID-19.Ocular manifestations such as injection, increased discharge, or epiphora, which are consistent with those of viral conjunctivitis, are more commonly reported. Therefore, during the ongoing COVID-19 pandemic, personnel working in the ophthalmology department should be provided with adequate and appropriate personal protection equipment. The exact mechanism and pathophysiology of ocular transmission of SARS-CoV-2 remain unclear, thus warranting further studies.

In children and adolescents, inguinal and scrotal diseases are relatively common, and imaging is very useful for the diagnosis and differential diagnosis of these diseases. Therefore, it is important to understand the imaging findings of these diseases. In this article, we classify these diseases into small testes, cryptorchidism, patent processus vaginalis, acute scrotum pain, trauma, testicular tumors, and others and describe their characteristic findings.