category_1_x_skin_disease.id,category_1.id,category_1.ts,category_1.title,skin_disease.id,skin_disease.ts,skin_disease.title,skin_disease.content 201,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",201,"2018-01-25 01:07:18","Pyoderma Gangrenosum","Pyoderma gangrenosum is a type of ulcerating neutrophilic dermatosis. The classic morphology of pyoderma gangrenosum is an ulcer with a violaceous rim and undermined border." 202,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",202,"2018-01-25 01:07:18","Raynaud's Phenomenon/Disease","Peripheral vasospasm can occur as an isolated disease entity (Raynaud’s disease) or in association with another disease process, such as scleroderma and other rheumatic diseases (Raynaud’s phenomenon)." 203,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",203,"2018-01-25 01:07:18",Rosacea,"Rosacea has four different clinical presentations: erythemato-telangiectatic, papulo-pustular, phymatous, and ocular." 204,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",204,"2018-01-25 01:07:18",Sarcoidosis,"Sarcoidosis is a complex multisystem inflammatory disease characterized by non-caseating granulomatous inflammation." 205,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",205,"2018-01-25 01:07:18",Scabies,"Scabies is associated with an infestation of the skin by an epidermal-dwelling mite, Sarcoptes scabiei. It is a highly contagious condition that is primarily transmitted through close contact and rarely through exposure to infested clothing, bedding, or other household items." 206,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",206,"2018-01-25 01:07:18","Sclerodermas (Linear Scleroderma, Morphea, Eosinophilic Fasciitis) and Lichen Sclerosus","These conditions are all related in that they may eventuate in cutaneous sclerosis. Scleroderma may be localized (morphea), linear, limited, or systemic." 207,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",207,"2018-01-25 01:07:18","Seborrheic Dermatitis","Seborrheic dermatitis is a chronic intermittent rash typically affecting the face, ears, scalp, and trunk." 208,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",208,"2018-01-25 01:07:18","Spider Bites","Most spider bites commonly result in mild, local inflammation but can result in localized tissue necrosis in severe cases." 209,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",209,"2018-01-25 01:07:18",Stings,"The order hymenoptera includes bees, wasps, hornets, and ants. Hymenoptera stings cause toxic and allergic reactions." 210,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",210,"2018-01-25 01:07:18","Sweet's Syndrome (Acute Febrile Neutrophilic Dermatosis)","Indurated, often painful, erythematous nodules are the characteristic skin lesion that marks Sweet’s syndrome." 211,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",211,"2018-01-25 01:07:18","Syphilis (Lues)","Syphilis is caused by infection by the bacterial spirochete, Treponema pallidum, which is sexually and vertically-transmitted." 212,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",212,"2018-01-25 01:07:18","Tuberculosis, Cutaneous","All patients with cutaneous tuberculosis should receive multidrug therapy as recommended in their community for active tuberculosis." 213,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",213,"2018-01-25 01:07:18",Urticaria,"Urticaria is a very common disease with a lifetime prevalence of approximately 20%." 214,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",214,"2018-01-25 01:07:18","Urticaria Pigmentosa / Mastocytosis","Mastocytosis can occur at any age, and may involve the skin, or affect internal organs including the bone marrow and liver/spleen/lymphatic tissues." 215,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",215,"2018-01-25 01:07:18","Varicella & Herpes Zoster","Varicella zoster virus (VZV) is a human herpesvirus (HHV3) that causes both primary varicella infection and herpes zoster." 216,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",216,"2018-01-25 01:07:18","Vascular Birthmarks","Vascular birthmarks are cutaneous vascular lesions present at, or shortly after, birth. They may be categorized as vascular tumors or vascular malformations." 217,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",217,"2018-01-25 01:07:18","Venous Stasis","Chronic venous insufficiency stems from the acquired incompetence of venous valves that prevent retrograde blood flow through the venous system, resulting in complications, including edema, prominent veins, stasis dermatitis, and ulcers." 218,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",218,"2018-01-25 01:07:18","Viral Exanthems","Viral exanthems are usually asymptomatic and self-limited, and therapy usually is not required." 219,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",219,"2018-01-25 01:07:18",Vitiligo,"Vitiligo is a common disorder of depigmentation that is marked by the histologic loss of epidermal melanocytes." 220,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",220,"2018-01-25 01:07:18",Warts,"Verrucae (warts) are common yet benign cutaneous lesions caused by human papillomavirus (HPV) that can be challenging to treat." 221,2,"2018-01-25 01:04:43","Therapeutic Strategies in Dermatology",221,"2018-01-25 01:07:18",Xerosis,