Indurated Skin Lesion: Causes & Reasons

Possible Causes for Indurated Skin Lesion

Intralesional injections of triamcinolone acetonide are effective in treating indurated and disfiguring skin lesions. [the-medical-dictionary.com]

Sarcoidal plaques present as raised erythematous /violaceous, indurated, and shiny skin lesions on the face and extremities (Figure 4). [the-medical-dictionary.com]

The diagnosis is easily made by performing a skin biopsy, which in sarcoidosis will reveal noncaseating granulomas. [the-medical-dictionary.com]

Malignant Neoplasm of the Skin

SCC’s are often superficial, discrete, and hard lesions arising from an indurated, rounded, and elevated base ( Alam and Ratner, 2001 ) ( Table 2 ). [ncbi.nlm.nih.gov]

[…] arising from indurated, rounded, elevated base Sore that will not heal(bleeding or developing a crust) Anatomic distribution Sun exposed areas (head and neck, hands) Skin [ncbi.nlm.nih.gov]

[…] infections, scarring Chronic scarring/inflammation from burns, leg ulcers, radiation, lupus, immunosuppression, human papillomavirus Typical clinical presentation Superficial lesion [ncbi.nlm.nih.gov]

Tuberculosis

[…] from which tubercle bacilli are being discharged out of the body. 2. tuberculosis of the lungs with cavitation. skin tuberculosis is characterized by chronic indurated lesions [medical-dictionary.thefreedictionary.com]

[…] on the skin of the lower limbs of cattle. [medical-dictionary.thefreedictionary.com]

[…] tuberculosis tuberculosis infection with the human mycobacteria causes transient, usually lesionless infections in animals. open tuberculosis 1. that in which there are lesions [medical-dictionary.thefreedictionary.com]

Chromoblastomycosis

Several weeks or months later, new lesions, projecting 1 to 2 mm above the skin, may appear along paths of lymphatic drainage. [msdmanuals.com]

These papules extend to form dull red or violaceous, sharply demarcated patches with indurated bases. [msdmanuals.com]

Squamous Cell Carcinoma of the Skin

Invasive pigmented squamous cell carcinoma (PSCC) of the skin is reportedly rare. Herein, we evaluate an additional five cases and compare their relative frequency with non-pigmented squamous cell carcinoma (SCC). Of 46,791 archived cases of SCC, a total of five cases of PSCC were discovered for a relative[…] [ncbi.nlm.nih.gov]

Carcinoma

Carcinoma is the most common type of cancer. It begins in the epithelial tissue of the skin, or in the tissue that lines internal organs, such as the liver or kidneys. Carcinomas may spread to other parts of the body, or be confined to the primary location. The disease has various forms, including: Carcinoma in situ:[…] [cancercenter.com]

Calcinosis Universalis

Excerpt Calcification of the skin and subcutaneous tissues, while not common, has been reported in the literature frequently enough to offer several hundred recorded instances to medical readers. Cases of cutaneous calcification have been morphologically subdivided into two types,calcinosis circumscripta, in which[…] [acpjournals.org]

Sclerema Neonatorum

At a glance Rare disease characterized by firm, indurated, waxy skin lesions extending throughout the body, sparing the fat-free soles, palms, and genitalia. [accesspediatrics.mhmedical.com]

Abstract Sclerema neonatorum (SN) is a rare disease characterized by firm, indurated, waxy skin lesions extending throughout the body, sparing the fat-free soles, palms, and [ncbi.nlm.nih.gov]

A skin biopsy was performed of a sclerotic skin lesion on the trunk. [ncbi.nlm.nih.gov]

Tuberculous Uveitis

Strongly positive tuberculin skin test results (≥15 mm area of induration/necrosis), radiological evidence of healed or active tubercular lesion in the chest or evidence of [eyewiki.aao.org]

Linear Scleroderma

Abstract Background Linear scleroderma "en coup de sabre" (LSCS) usually affects one side of the face and head in the frontoparietal area with band-like indurated skin lesions [ncbi.nlm.nih.gov]

See also CREST syndrome. linear scleroderma localized scleroderma with band-like lesions of skin with induration, atrophy, hyper- or hypopigmentation, which may be disfiguring [medical-dictionary.thefreedictionary.com]

[…] of skin with induration, atrophy, hyper- or hypopigmentation, which may be disfiguring with extension into underlying tissues and joint contractures. [medical-dictionary.thefreedictionary.com]

Fatal Neonatal Radiculoneuropathy

Possible skin induration over bony prominences. • Laboratory evidence: high level of specific serum IgG antibodies Lyme arthritis • Recurrent brief attacks of objective swelling [fr.slideserve.com]

Lesions become atrophic. [fr.slideserve.com]

[…] biopsy Acrodermatitis chronica atrophicans • IP = several months to years • Long-lasting red or bluish-red lesions, usually on the extensor surfaces of extremities. [fr.slideserve.com]

Linear Focal Elastosis

Second, multiple cases have been described wherein striae distensae skin lesions subsequently develop into the indurated, palpable lesions characteristic of linear focal elastosis [jaadcasereports.org]

[…] in linear focal elastosis.7 Second, multiple cases have been described wherein striae distensae skin lesions subsequently develop into the indurated, palpable lesions characteristic [ncbi.nlm.nih.gov]

These findings suggest that linear focal elastosis may, therefore, represent an excessive regenerative or keloid-like repair of preceding striae distensae skin lesions. [jaadcasereports.org]

Basaloid Anal Carcinoma

ulcerated lesion with irregular borders Microscopic (histologic) description Resembles basal cell carcinoma at other sites (see Skin nonmelanocytic chapter) Retraction artifact [pathologyoutlines.com]

Dermatol 2004;31:51) Treatment Wide local excision with negative margins Clinical images Images hosted on other servers: Perianal basal cell carcinoma Gross description Indurated [pathologyoutlines.com]

Acute Chagas Disease with Myocarditis

It is an erythematous and indurated lesion called “chagoma”. [explainmedicine.com]

An indurated, erythematous skin lesion (a chagoma) appears at the site of parasite entry. [merckmanuals.com]

Chagomas are boil-like, indurated (hardened), violet lesions with central oedema (swelling) that may persist for several weeks. [dermnetnz.org]

Traumatic Asphyxia

We describe a mother and her son who presented with indurated skin lesions suggestive of connective tissue naevi. [findresearcher.sdu.dk]

AB - Buschke-Ollendorff syndrome is a rare condition characterized by skin manifestations and osteopoikilosis. [findresearcher.sdu.dk]

[…] title = "Buschke-Ollendorff syndrom i to generationer imiterende Legg Calv{\'e} Perthes sygdom", abstract = "Buschke-Ollendorff syndrome is a rare condition characterized by skin [findresearcher.sdu.dk]

Eczema Vaccinatum

A secondary bacterial infection arises after trauma or injury to the skin. The area develops an indurated skin lesion that is tender and warm to the touch. [aafp.org]

[…] induced by inoculation for the prevention of smallpox - vesicular or pustular lesion, area of induration or erythema surrounding a scab or ulcer at inoculation site; major [msdsonline.com]

[…] or injury to the skin Indurated skin lesion that is tender and warm to the touch; systemic signs of infection may be present Vaccinia reaction Recent vaccination; may have [aafp.org]

Cold Panniculitis

Lesions present as localized indurated nodules with ill-defined margins similar to erythema nodosum. Nodules are raised slightly above the skin line. [emedicine.medscape.com]

However, the affected area was not indurated or warm. There were no other skin lesions, and the rest of the physical examination findings were noncontributory. [consultant360.com]

The lesions may be flesh-colored, or there may be an overlying erythema. [e-ijd.org]

Pseudopyogenic Granuloma

Discussion The lesions of KS can present as an indurated skin lesions on the lower legs [ 1 ]. [omicsonline.org]

Kasabach-Merritt Syndrome

[…] is usually noted on the skin which can be firm and hard (indurated). [en.wikipedia.org]

Areas of tiny red dots (petechiae) can appear around the lesion or on other parts of the body. [en.wikipedia.org]

[…] after Haig Haigouni Kasabach and Katharine Krom Merritt, the two pediatricians who first described the condition in 1940.[4][5] Signs and symptoms[edit] Initially a vascular lesion [en.wikipedia.org]

Rheumatoid Nodule

We describe a 69-year-old woman with RA who presented initially with fever and an indurated skin lesion on the right thigh. [ncbi.nlm.nih.gov]

Scleredema Adultorum

Histology of indurated skin lesion before start of systemic treatment: (A) HE stain: Enlarged dermis with coarse collagen fibers invading part of the hypodermis, underneath [frontiersin.org]

The skin lesions expanded from the middle part of the forearms to the wrists during the observation period. Thereafter, the induration gradually disappeared. [thedoctorsdoctor.com]

[…] point toward the diagnosis of SCFN but the extent of the skin lesions, induration of the skin and subcutaneous tissue are features of SN. [nature.com]

Tick Bite

A 58-year old housewife consulted us about 1 cm sized, dark-brownish, bean-like mass which was dropped spontaneously from indurated skin lesion on her abdomen. [ncbi.nlm.nih.gov]

Scedosporiosis

Many erythematous, indurated skin lesions, measuring 3-5 mm in diameter, were noted on her chest, shoulders and arms. Biopsies were submitted for culture and histology. [ncbi.nlm.nih.gov]

Necrobiotic Xanthogranuloma

It seems to have no sex predilection. [5] The age of onset ranged from 17 to 85 years. [5] The most frequent skin lesion was an indurated papule, nodule or plaque.The colour [ijdvl.com]

The most common site of involvement is the periorbital region (>80% of cases); however, the face, trunk, and extremities can also be affected. 4 Skin lesions may be indurated [aao.org]

Linear Atrophoderma of Moulin

Surface skin is not wrinkled and induration is not palpable ‘Cliff-drop’ edge sharply demarcates the lesion from the surrounding normal skin — best observed with lighting [dermnetnz.org]

The skin lesions had a normal texture and showed no signs of inflammation, lilac ring, erythema, induration, sclerosis or depigmentation. [ncbi.nlm.nih.gov]

The absence of skin induration distinguishes it from "en coup de sabre" lesions (Sakuraoka et al. 1992). [arthritisresearch.us]

Acquired Functional Megacolon

Where the skin is the portal of infection, an indurated, oedematous skin lesion called a chagoma is seen. There may be multiple chagomas. [patient.info]

Uveoparotid Fever

Lupus pernio is characterized by indurated skin lesions predominantly affecting the ears, nose, lips or cheeks. [ic.steadyhealth.com]

Malignant Angioendotheliomatosis

The initial lesions in each were tender, indurated nodules on the lower extremities, resembling inflammatory panniculitis. [ncbi.nlm.nih.gov]

The clinical appearance of our patient’s back lesion, an indurated, subcutaneous plaque with no change to the overlying skin, led to a differential of lupus panniculitis versus [f1000research.com]

We describe three patients with malignant angioendotheliomatosis involving the skin. [ncbi.nlm.nih.gov]

Folliculotropic Mycosis Fungoides

[…] findings include grouped follicular or acneiform papules, including clustered comedones, nodulocystic lesions, pustules, and milia, as well as indurated plaques or tumors [pediatrics.aappublications.org]

[…] on sun-protected skin whereas patients with F-MF usually manifest with acneiform lesions, grouped follicular papules, and indurated plaques that preferentially involve the [ncbi.nlm.nih.gov]

15, 17 Representative skin lesions typically involve the head and neck, unlike classic MF, which usually affects the sun protected areas of the trunk and buttocks (“bathing [pediatrics.aappublications.org]

Erythema Induratum

Localized cutaneous leishmaniasis is oriented along skin creases, and causes inflammatory satellite papules and induration beneath the lesion. 1 Histopathology, culture, or [aafp.org]

A tuberculin skin test resulted in 2.5 cm of induration and an interferon-gamma releasing assay was also markedly positive. [ncbi.nlm.nih.gov]

In the current case, MTB DNA from skin lesion was detected by PCR examination and TST was positive with 20 mm induration diameter. [dovepress.com]