Acne keloidalis nuchae: prevalence, impact, and management challenges.

Acne keloidalis nuchae: prevalence, impact, and management challenges. Clin Cosmet Investig Dermatol. 2016;9:483-489 Authors: Ogunbiyi A Abstract Acne keloidalis nuchae (AKN) also known as folliculitis keloidalis nuchae (FKN) is a chronic form of scarring folliculitis seen mostly in men of African descent. The term AKN is commonly used even though the condition is not a keloid, and the affected individuals do not have a tendency to develop keloids in other areas of the body. It is seen in post pubertal men and is rare after the age of 55 years. A few cases have been reported in females. which has been classified as a primary cicatricial alopecia since the exact cause of acne keloidalis (AK) remains unknown. However, a few inciting agents have been suggested which include androgens, inflammation, infection, trauma, genetics, and ingrowing hairs. AK shares some similar features with other forms of cicatricial alopecia and may occur together. Papules, pustules, and sometimes tumorous masses in the nuchal or occipital regions of the scalp hence the name "bumps" evolved in the environment. Despite its common occurrence, only a few seek help in hospital when lesions start to unsightly affect the individual's quality of life. The presences of the keloidal lesions are more stressful compared to the resulting alopecia. Various attempts to reduce the bumps with corrosives, acids, and car engine oils lead to larger lesions or unsightly scars. Active lesion...
Source: Clinical, Cosmetic and Investigational Dermatology - Category: Dermatology Tags: Clin Cosmet Investig Dermatol Source Type: research

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Publication date: Available online 9 October 2020Source: Clinical Plasma MedicineAuthor(s): Dr. Arisi Mariachiara, Venturuzzo Anna, Gelmetti Alessandra, Guasco Pisani Edoardo, Bassissi Stefania, Rossi Mariateresa, Calzavara-Pinton Piergiacomo
Source: Clinical Plasma Medicine - Category: Research Source Type: research
Authors: Zhao N, Xiang Q, Liu Z, Zhao X, Cui Y Abstract INTRODUCTION: There remains an unmet need for better anticoagulants. The phase I clinical trial is of great significance in the development of anticoagulants, and the design is special. This system review aims to provide insights for the design of future phase I clinical trials of anticoagulants. AREAS COVERED: We searched the database PubMed and ClinicalTrail.gov website, to collate the phase I clinical trial of anticoagulants in healthy people. The study protocol, inclusion exclusion criteria, safety and pharmacodynamic indexes were reviewed. EXPERT ...
Source: Expert Review of Clinical Pharmacology - Category: Drugs & Pharmacology Tags: Expert Rev Clin Pharmacol Source Type: research
Authors: Fentie K, Wakayo T, Gizaw G Abstract Background: Anemia defined as a low blood hemoglobin concentration is public health importance. The adolescence age group is the most neglected in public health and nutrition research as priorities are usually given to pregnant women, lactating mothers, and their children less than 2 years. Current Ethiopian Food and Nutrition policy included adolescent girls in the most at-risk group for nutritional demands; however, only a few published studies have assessed a deficiency of anemia and associated factors to tackle the intergenerational cycle of malnutrition. Object...
Source: Anemia - Category: Hematology Tags: Anemia Source Type: research
CONCLUSION: When gastroenterologists encounter NAFLD/NASH patients, serum CK should be verified. If hyperCKemia, frontal baldness, a hatched face, history of cataract surgery, and grip myotonia are noted, the possibility of MD may be considered. PMID: 33033573 [PubMed]
Source: World Journal of Hepatology - Category: Gastroenterology Tags: World J Hepatol Source Type: research
Authors: Gao Y, Xin L, Zhang YT, Guo XR, Meng QQ, Li ZS, Liao Z Abstract Background/Aims: Single-balloon enteroscopy (SBE) has been widely used in diagnosing small bowel disease. We conducted this study to systematically appraise its technical and clinical performance. Methods: Studies on SBE published by September 2018 were systematically searched. Technical and clinical performance data were collected and analyzed with descriptive or meta-analysis methods. Results: In total, 54 articles incorporating 4,592 patients (6,036 procedures) were included. Regarding technical parameters, the pooled insertion dept...
Source: Gut and Liver - Category: Gastroenterology Tags: Gut Liver Source Type: research
CONCLUSIONS: As the present study was the first investigation on the coagulation status in patients with AA, elevated D-dimer levels in alopecia areata may suggest a deficient coagulation in these patients that may contribute to an increase in the risk of thrombosis. Further studies are needed to evaluate this hypothesis using a larger sample size. PMID: 33034439 [PubMed - as supplied by publisher]
Source: Giornale Italiano di Dermatologia e Venereologia - Category: Dermatology Tags: G Ital Dermatol Venereol Source Type: research
Publication date: Available online 8 October 2020Source: Journal of Vascular Surgery: Venous and Lymphatic DisordersAuthor(s): Diba Demir, Reinier Smeets, Geert W.H. Schurink, Barend M.E. Mees
Source: Journal of Vascular Surgery: Venous and Lymphatic Disorders - Category: Surgery Source Type: research
SUPPLEMENTS could be used to lower your risk of hair loss; a condition that affects many people in the UK. You could treat alopecia, or lower your chances of losing your hair, by adding this "key" mineral to your daily diet. Should you consider adding a hair loss treatment to your shower routine?
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
Study Design. Retrospective review of a database cohort. Objective. To compare short-term outcome measures and complications between single-level posterolateral fusion (PLF), single-level posterior interbody fusion (PLIF/TLIF), and combined single-level PLF+PLIF/TLIF. Summary of Background Data. Both PLF and interbody fusion are well-established procedures for degenerative spinal disease. However, there is lack of consensus as to the ideal surgical approach for specific applications. Additionally, the difference in risk of complications with traditional PLF, interbody fusion with posterior approach, and circumferen...
Source: Spine - Category: Orthopaedics Tags: CLINICAL CASE SERIES Source Type: research
AbstractAbstractCancer patients with acute coronary syndrome (ACS) have significantly greater mortality compared with non-cancer patients. This risk is partly directly attributable to the malignancy; however these patients are frequently undertreated with respect to guideline recommended treatments for ACS due to higher bleeding risks from anemia and thrombocytopenia. Due to exclusion from large clinical trials, there is a paucity of data regarding how to best treat these complex and high-risk patients.Purpose of ReviewTo review the literature and identify risk factors among cancer patients associated with poor outcomes, p...
Source: Current Cardiology Reports - Category: Cardiology Source Type: research
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