blemish

Lymphangiomas are benign hemartomatous tumors that can occur in all parts of the body, but most frequently in the neck (75%), as well as in the axilla and inguinal areas. Surgical removal is very difficult, as it is very fragile and tumor dissection is very difficult. Ultrasound-guided bleomycin injection directly into the cyst collapses the cyst and shrinks the tumor. It reduces proptosis, discomfort, and cosmetic blemish. We present this case who had gross defective vision and relative afferent pupillary defect in her right eye for 10 days which tremendously improved after injection...

Knee arthroplasties are successful procedures that allow patients to return to their pre-arthritic functional levels. However, the success rates can be blemished by prosthetic joint infections, which are devastating complications that commonly render patients worse off than before the index surgery. Inoculation of the pathogens is frequently from the index surgery, or through the bloodstream. Herein, we report a case of a prosthetic joint infection by which the pathogens were most likely inoculated from direct contact, through a traumatic open knee wound occurring from a road traffic accident...

We propose a method of improving the thermoelectric properties of graphene using defect engineering through plasma irradiation and atomic layer deposition (ALD). We intentionally created atomic blemishes in graphene by oxygen plasma treatment and subsequently healed the atomistically defective places using Pt-ALD. After healing, the thermal conductivity of the initially defective graphene increased slightly, while the electrical conductivity and the square of the Seebeck coefficient increased pronouncedly. The thermoelectric figure of merit of the Pt-ALD treated graphene was measured to be over 4...

BACKGROUND: Topical retinoids influence the rate of cellular turnover and improve skin clarity and photoaged skin. Consequent cutaneous irritation reduces adherence resulting in suboptimal outcomes. A formulation comprised of a double-conjugated molecule containing a retinoid and an alpha hydroxy acid (AHA) has been purposefully developed for individuals with blemish-prone skin. DESIGN AND METHODS: A 12-week study conducted in subjects with mild/moderate blemish-prone skin evaluated skin clarity utilizing the Investigators Global Assessment Scale (0-Clear to 4-Severe)...

PURPOSE: The excision of plantar malignant melanoma frequently leads to wide skin defects on the plantar surface. This study aimed to investigate the advantages and feasibility of dermal regenerative template reconstructing plantar blemishes caused by malignant melanoma. METHODS: 28 patients identified with plantar malignant melanoma were included in this retrospective article. Eighteen patients received immediate skin grafts after wide excision skin graft (SG) group), whereas the remaining 10 patients were treated with dermal regenerative template (DRT) (Lando ®, Shenzhen TsingCare Medical Co...

In recent times, visible light enhancement has become much more considered due to the enlightening properties of nanocomposite systems. This has potential applications for wastewater treatment due to the blemish of toxic organic chemicals from industrial sectors. Therefore, this work is focused on novel 3D ZnO/SnO2 nanocomposites synthesized by the green method (orange peel extracts supported combined chemical processes) utilized for the removal of chlorophenol effluent. The orange peel extract has been incorporated as one of the major components to synthesize an effective nanocomposite...

Lateral flow immunoassays (LFIs) are simple, point-of-care diagnostic devices used for detecting biological agents or other analytes of interest in a sample. LFIs are predominantly singleplex assays, interrogating one target analyte at a time. There is a need for multiplex LFI devices, e.g., a syndromic panel to differentiate pathogens causing diseases exhibiting similar symptoms. Multiplex LFI devices would be especially valuable in instances where sample quantity is limiting and reducing assay time and costs is critical...

INTRODUCTION: Acne often persists into adulthood in women. However, few studies have specifically explored the lived experience of acne in adult populations. OBJECTIVE: To examine the lived experience of acne and its treatment among a cohort of adult women. DESIGN, SETTING, AND PARTICIPANTS: A qualitative analysis was conducted from free listing and open-ended, semistructured interviews of patients at a large academic health care system (University of Pennsylvania Health System) and a private practice (Dermatologists of Southwest Ohio)...

BACKGROUND: Blepharochalasis, induced by the aging process, is an important esthetic blemish which can be solved by blepharoplasty, the most performed cosmetic surgical procedure in the world today to repair droopy eyelids. Nowadays, there is a greater interest to combine blepharoplasty with minimally invasive treatments to harmonize the oval shape of the face. Therefore, blepharoplasty technique could be associated with face thread lifting, a safe and effective technique that optimizes the rejuvenation of the central and lower part of the face...

Ultraviolet (UV) radiation from the sun is the most harmful factor for human skin, causing sunburn, melasma, freckles, blemishes, and skin cancer. Sunscreens play a key role in blocking UV absorption on the skin. This study focused on the synthesis of hollow polydopamine (h-PDA), whose structure mimics the naturally occurring melanin in humans, for use as an active ingredient in sunscreens by means of a hard-template-based method. The reactions involve a spontaneous polymerization of a dopamine monomer in the presence of tris(hydroxymethyl)aminomethane (Tris) as a catalyst onto a polystyrene (PS) core template...

Citrus scab, caused by the fungal pathogen Elsinoë fawcettii, is one of the most important fungal diseases affecting Citrus spp. Citrus scab affects young tissues, including the leaves, twigs, and fruits, and produces severe fruit blemishes that reduce the market value of fresh fruits. To study the molecular responses of satsuma mandarin (C. unshiu) to E. fawcettii, plant hormone-related gene expression was analyzed in response to host-compatible (SM16-1) and host-incompatible (DAR70024) isolates. In the early phase of infection by E...

Central ray amputation results severe esthetic blemish and functional and psychological sequelae. Three main reconstruction procedures have been reported in adults: digital translocation, intracarpal osteotomy, and metacarpal resection; none of these, however, have been studied in children. The aim of this study was to report medium-term results for treatment of central ray amputation by proximal metacarpal resection following failure of digit replantation in children (i.e., skeletally immature patients). All children consecutively operated on by metacarpal resection after failure of digit replantation for complete central ray amputation between 2012 and December 2017 were retrospectively included...

Identifying unfamiliar faces is surprisingly error-prone, even for experienced professionals who perform this task regularly. Previous attempts to train this ability have been largely unsuccessful, leading many to conclude that face identity processing is hard-wired and not amenable to further perceptual learning. Here, we take a novel expert knowledge elicitation approach to training, based on the feature-based comparison strategy used by high-performing professional facial examiners. We show that instructing novices to focus on the facial features that are most diagnostic of identity for these experts-the ears and facial marks (e...

A study was performed to assess the preference of fourteen mango cultivars for fruit flies and their management by bagging. So the choice of Tephritid flies to mango cultivars during fruiting phase is crucial. Fourteen different cultivars of mango viz., 'Dusehri', 'Malda', 'Langra' early cultivars, 'Chaunsa', 'Fajri Klan', 'Sensation' medium whereas 'Sanglakhi', 'Retaul-12', 'Mehmood Khan', 'Tukhmi', 'Kala Chaunsa', 'Chitta Chaunsa', 'Dai Wala' and 'Sobey De Ting' late cultivars were assessed for their suitability for fruit flies...

This paper presents a passive autofocus algorithm applicable to interferometric microscopes. The proposed algorithm uses the number of slope variations in an image mask to locate the focal plane (based on focus-inflection points) and identify the two neighboring planes at which fringes respectively appear and disappear. In experiments involving a Mirau objective lens, the proposed algorithm matched the autofocusing performance of conventional algorithms, and significantly outperformed detection schemes based on zero-order interference fringe in dealing with all kinds of surface blemish, regardless of severity...

We report concentrations of mercury in skin-care products in India and the associated health risks. Mercury concentrations were 0.11 μg/kg (median; 5th percentile - 95th percentile = 0.04 - 0.58 μg/kg; n = 24) in body lotions, 0.22 μg/kg (0.04 - 0.38 μg/kg, n = 10) in moisturizing lotions, 0.67 μg/kg (0.30 - 1.33 μg/kg, n = 8) in blemish balms, 0.16 μg/g (0.06 - 7.43 μg/kg, n = 11) in bleaches, 0.13 μg/kg (0.04 - 0.98 μg/kg, n = 34) in skin lightening (fairness) creams manufactured within the country, and 9...

As this extraordinary year, blemished by COVID-19, comes to an end, I look back as Editor-in-Chief to the many great successes and new initiatives of Clinical Science. Despite the challenges we all faced during 2020, our journal has remained strong and vibrant. While we have all adapted to new working conditions, with life very different to what it was pre-COVID-19, the one thing that remains intact and secure is the communication of scientific discoveries through peer-reviewed journals. I am delighted to share with you some of the many achievements of our journal over the past year and to highlight some exciting new activities planned for 2021...

AIMS AND OBJECTIVES: To describe the health challenge for mothers whose infants have died and approaches and resources they used to manage the loss. BACKGROUND: The death of an infant is a devastating experience for families. Bereaved mothers have higher rates of mental distress, loneliness and isolation. While some learn to cope, others remain consumed by grief, unable to function, with persistent affective, cognitive, and physical symptoms. DESIGN: Qualitative design guided by Story Theory...

Black dot is a blemish disease of potato tubers caused by the phytopathogenic fungus Colletotrichum coccodes . Qualitative resistance (monogenic) that leads to the hypersensitive response has not been reported against black dot, but commercial potato cultivars show different susceptibility levels to the disease, indicating that quantitative resistance (polygenic) mechanisms against this pathogen exist. Cytological studies are essential to decipher pathogen colonization of the plant tissue, and untargeted metabolomics has been shown effective in highlighting resistance-related metabolites in quantitative resistance...

Oleocellosis is a physiological disorder causing blemishes on fruit surface. This study investigated the influence of oleocellosis on the membrane fatty acids and wax in lemon fruit rinds at the morphological, physiological, metabolic and molecular levels by using a variety with a high incidence rate of oleocellosis (green lemon). Oleocellosis-damaged rinds showed loose and flaky wax layers with more fissures on the surface, as well as higher contents of C16 and C18 fatty acids and very long chain (VLC) fatty alkanes while lower contents of VLC fatty aldehydes...