| Cardiovascular
|
Allergic vasculitis, Anemia, Aneurysm, Angiosarcoma, Arterial dysplasia, Arterial insufficiency, Arterial thrombosis, Arterio-venous malformation, Arteriovenous fistulas, Arteriovenous malformation, Atheroma, Atherosclerosis, Cholesterol embolism, Chronic venous insufficiency, Churg-strauss syndrome, Congestive heart failure, Deep vein thrombosis , Dehydration, Diabetes mellitus, Embolism, Heart failure, Hypertension, Hypotension, Hypothermia, Kaposi's sarcoma, Leukocytoclastic vasculitis, Livedoid vasculopathy, Lymphangitis, Lymphatic obstruction, Lymphatic vessel dysplasia, Lymphedema, Peripheral artery disease, Polyarteritis nodosa, Polyarteritis, Postthrombotic syndrome, Raynaud's syndrome, Sepsis , Septic emboli, Thromboangiitis obliterans, Thrombotic thrombocytopenic purpura, Varicose veins, Vasculitis, Venous dysplasia, Wegener's granulomatosis
|
| Chemical/Poisoning
|
Arsenic, Erythema induratum of bazin
|
| Dental
|
No underlying causes
|
| Dermatologic
|
Actinic keratosis, Advanced age, Allergic vasculitis, Amoebiasis cutis, Contact dermatitis, Continuous trauma, Crohn's disease, Decubitus ulcer, Ecthyma, Erysipelas, Erythema induratum of bazin, Filariasis, Furuncle, Glanders, Herpes simplex, Incontinence, Keratoacanthoma, Lymphoma ulcers, Madura foot, Melanoma, Perforating dermatosis , Porphyria cutanea tarda, Prolonged Immobilization, Radiation dermatitis, Sporotrichosis, Squamous cell carcinoma , Ulcerative colitis, Xeroderma pigmentosum
|
| Drug Side Effect
|
Coumarin, Ergotamine, Extravasated cytostatic agents, Fibrinolysis factors (t-PA, PAI, Plasmin), Halogens, Hydroxyurea, Leflunomide, Methotrexate, Penicillin
|
| Ear Nose Throat
|
No underlying causes
|
| Endocrine
|
Diabetes mellitus, Necrobiosis lipoidica
|
| Environmental
|
Burns, Cold injury, Contact dermatitis, Heat, Ionizing radiation, Noxious chemicals, Radiation dermatitis
|
| Gastroenterologic
|
Crohn's disease, Incontinence, Ulcerative colitis
|
| Genetic
|
Arterial dysplasia, Factor V Leiden mutation, Gaucher's disease, Hereditary spherocytosis, Klinefelter syndrome, Leukocyte adhesion deficiency, Lymphatic vessel dysplasia, Prolidase deficiency, Thalassaemia, Venous dysplasia, Xeroderma pigmentosum
|
| Hematologic
|
Anemia, antiphospholipid syndrome, antithrombin III deficiency, Blood clot, Coumarin, Cryoglobulinemia, Deep vein thrombosis , dysproteinaemia, Essential thrombocythemia, Factor V Leiden mutation, Factor XIII deficiency, Felty's syndrome, Fibrinolysis factors (t-PA, PAI, Plasmin), granulocytopenia, hereditary spherocytosis, Langerhans cell histiocytosis, Leukemia, Leukocyte adhesion deficiency, lupus anticoagulant, Macroglobulinemia, Myelodysplasia, Plasma coagulation inhibitors (antithrombinviii, apc resistance, protein c and s), polyclonal dysproteinaemia, polycythemia , Polycythemia vera, Primary polycythemia, primary thrombocythemia, Protein c deficiency, Protein s deficiency, purpura, Sickle cell anemia, Thalassemia, thrombotic thrombocytopenic
|
| Iatrogenic
|
Calcinosis cutis, Extravasated cytostatic agents, Radiation dermatitis, Vaccinations
|
| Infectious Disease
|
Actinomycosis, Amoebiasis cutis, Amoebiasis, Anthrax, Bacillary angiomatosis, Bacterial infection, Bacteroides, Blastomycosis, Borrelia vincenti, Cellulitis, Coccidiomycosis, Cold agglutinin disease, Diphtheria, Ecthyma gangrenosum , Ecthyma, Erysipelas, Fasciitis necroticans , Filariasis, Folliculitis, Franciscella tularensis, Furuncle, Gas gangrene , Glanders, Granuloma inguinale, hemophilus ducreyi, Herpes simplex, Histoplasmosis, Kala-azar, Leishmaniasis, Leprosy, Lues maligna, Lymphangitis, Madura foot, Mycobacterium ulcerans, Mycosis fungoides, Osteomyelitis, Papillomatosis cutis carcinoides, Poliomyelitis, Rodent ulcer, Sepsis , Septic emboli, Sporotrichosis, Syphilis, Tinea pedis, Tropical ulcer, Tuberculosis, Tularemia, Ulceration pyoderma , Variola virus, Vasculitis, Yaws
|
| Musculoskeletal/Orthopedic
|
Badly united fracture, Lower limb fractures
|
| Neurologic
|
Alcoholic neuropathy, Autonomic dysfunction, Dementia, Diabetic neuropathy, Hemiplegia, Infantile palsy, Multiple sclerosis, Neuropathy, Spina bifida, Spinal cord injury, Spinal cord lesions, Syringomyelia
|
| Nutritional/Metabolic
|
Calcinosis cutis, Calciphylaxis, Gout, Hyperhomocysteinemia, Malnutrition, Necrobiosis lipoidica, Porphyria cutanea tarda, Starvation
|
| Obstetric/Gynecologic
|
No underlying causes
|
| Oncologic
|
Angiosarcoma, Basal cell carcinoma, Cold agglutinin disease, Cutaneous lymphoma, Leukemia, Lymphoma ulcers, Macroglobulinemia, Marjolin's ulcer, Melanoma, Metastatic tumours, Sarcoma, Squamous cell carcinoma
|
| Ophthalmologic
|
No underlying causes
|
| Overdose/Toxicity
|
No underlying causes
|
| Psychiatric
|
Delirium
|
| Pulmonary
|
No underlying causes
|
| Renal/Electrolyte
|
Calciphylaxis, Incontinence
|
| Rheumatology/Immunology/Allergy
|
No underlying causes
|
| Sexual
|
No underlying causes
|
| Trauma
|
Continuous trauma, Lower limb fractures, Lower limb nerve injury, Marjolin's ulcer, Shearing forces, Spinal cord injury
|
| Urologic
|
No underlying causes
|
| Miscellaneous
|
Amyloidosis, Artefacts, Decubitus ulcer, Factitious ulceration, Friction, Low weight, Marjolin's ulcer, Moisture in the form of perspiration, feces, or urine, Papulosis maligna atrophicans, Prolonged Immobilization, Sarcoidosis, Spider bites
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