Nodular Lesions: Causes & Reasons

Possible Causes for Nodular Lesions

We herein discuss the unusual presentation of a 53-year-old indigenous patient with purplish-brown nodular lesions on lower extremities, and miliary tuberculosis. [ajtmh.org]

On the other hand, patients with AIDS-associated KS have early lesions (patch and plaque) compared to classical KS patients (predominantly nodular lesions). [bjournal.org]

lesions; (b) 30- 40% of the CD34+ SC were LANA- in both early and late KS, suggesting a continuous recruitment of noninfected endothelial cell into the KS lesion; (c) LANA [openarchive.ki.se]

Epidermolysis Bullosa Pruriginosa

and nodular prurigolike lesions Intense pruritus has been reported to accompany or predate the cutaneous manifestations by several years. [interactivederma.com]

It is characterized by extremely pruritic, lichenified or nodular lesions predominantly over legs, milia formation and albopapuloid lesions on the trunk. [e-ijd.org]

It has been suggested that the hypertrophic, lichenified, nodular prurigo-like plaques seen in the disease are secondary to chronic scratching. [interactivederma.com]

Tenosynovitis

These areas were filled by fluid and multiple small nodular lesions. [ncbi.nlm.nih.gov]

There was no effusion or a space occupying lesion within the joint. [faoj.org]

The mass had neat contours, consisted of numerous, small nodular regions and had no connection with the tibiotalar joint. [faoj.org]

Blastomycosis

Cases have been misidentified as keratoacanthoma, pyoderma gangrenosum, carcinoma, or as Weber-Christian panniculitis if there are nodular subcutaneous lesions. [ncbi.nlm.nih.gov]

A CT scan of the chest demonstrated nodular lesions. Transbronchial biopsies and bronchial wash cultures were negative. [doi.org]

mass like lesions, interstitial disease, cavitation (37% 8 ) and military disease 6-7. [radiopaedia.org]

Leprosy

Marjolin's ulcer consists of the malignant transformation of a chronic ulcerative lesion. [ncbi.nlm.nih.gov]

This report describes a case of HL in a 14-year-old Brazilian boy, who presented with multiple nodular and tumor-like lesions, simulating keloids. [ncbi.nlm.nih.gov]

The lepromatous type (multibacillary or nonimmune form) is progressive, with nodular skin lesions, slow symmetric nerve involvement, numerous acid-fast bacilli in skin lesions [www2.health.vic.gov.au]

Merkel Cell Carcinoma

Subcutaneous nodular lesion with overlying erythema was the most common finding (72.7%, 8/11). [kiss.kstudy.com]

On examination, a 15 millimeter (mm) nodular skin lesion was found with a surrounding area of psoriasis. [imj.ie]

Violaceous, lobulated, polypoid cutaneous nodule Gross description Fleshy to tan-brown lesion with nodular or ill defined silhouette Variable ulceration Gross images Contributed [pathologyoutlines.com]

Nodular Malignant Melanoma

hypopigmented or achromic nodular lesion. [clinicaldermatology.eu]

Nodular melanoma often presents as an expanding darkly pigmented cutaneous nodular lesion, usually found on the sun-exposed areas of the skin, with far fewer such lesions [ncbi.nlm.nih.gov]

To the Editor: An 81-year-old man presented with a nodular polypoid lesion that developed on a flat lesion on the back of 2 years’ duration. [mdedge.com]

Familial Cardiac Lipidosis

Grossly, the affected heart usually shows small, multifocal, subendocardial or myocardial yellow-tan nodular lesions or poorly defined plaques. [ncbi.nlm.nih.gov]

lesions poorly defined plaques sharply demarcated groups and sheets of cells with abundant foamy or granular cytoplasm ("histiocytoid" appearance) abnormal cells are transformed [humpath.com]

[…] disseminated in the myocardium histiocyte-like cells with foamy or granular cytoplasm positive for desmin and myoglobin small, multifocal, subendocardial or myocardial yellow-tan nodular [humpath.com]

Hepatic Nodular Hyperplasia

During pre-transplantation evaluation, CT and MRI revealed a large hepatic lesion with multiple small nodular lesions. [ncbi.nlm.nih.gov]

[…] vascularity Focal nodular hyperplasia: Incidentaly found liver lesion that proved to be a focal nodular hyperplasia Focal nodular hyperplasia: Focal nodular hyperplasia with [ultrasoundcases.info]

• Lyon South Hospital, Hospices Civils de Lyon • France In a 45-year-old woman recently operated for a breast cancer, ultrasound revealed a right hepatic nodular lesion. [clinical.netforum.healthcare.philips.com]

Focal Nodular Hyperplasia

Described herein is the case of an 8-year-old boy who developed a hepatic nodular lesion after having received anti-neoplastic therapy for nephroblastoma. [ncbi.nlm.nih.gov]

In a 49 year old male, a chronic alcoholic with hepatomegaly, a subcapsular nodular lesion was detected in the right lobe of the liver. [ncbi.nlm.nih.gov]

This report describes the case of a 31-year old female patient developing multiple focal nodular hyperplasia (FNH) lesions two years after portocaval shunting and extended [ncbi.nlm.nih.gov]

Pulmonary Lymphomatoid Granulomatosis

There are no specific presumptive clinical and laboratory findings, including tumor markers and imaging techniques, that distinguish LG from other pulmonary nodular lesions [ncbi.nlm.nih.gov]

A chest radiograph showed multifocal patchy consolidations with nodular lesions. [ncbi.nlm.nih.gov]

LYG is considered an Epstein-Barr virus-driven lymphoproliferative disorder that often presents with multiple nodular lesions in the lungs and sometimes involvement of skin [casereports.bmj.com]

Erythema Elevatum Diutinum

Nodular lesions on dorsal hand present for several years. Figure 165-2 Multiple erythematous scaly papules coalescing into plaques on extensor elbow. [plasticsurgerykey.com]

We describe a 16-year-old boy who presented with symmetrical nodular lesions accompanied by vesicles on the dorsa of his hands. Biopsy findings were consistent with EED. [ncbi.nlm.nih.gov]

We studied a 64-year-old man with decreased visual acuity and nodular lesions in both hands. [ncbi.nlm.nih.gov]

Syringocystadenoma Papilliferum

The nodular lesion was excised, and the lower eyelid was reconstructed with V-Y advancement flap. [ncbi.nlm.nih.gov]

This showed a nodular lesion 0.7 cm in its greatest axis 0.3 cm away from the nearest peripheral surgical cut margins. [ijo.in]

lesion on a long-standing nevus, which revealed cystic invaginations and a red nodule of the scalp. [semanticscholar.org]

Cutaneous Metastasis in Breast Cancer

Chest X-ray and TC-study showed multiple nodular lesions involving both lungs. [casesjournal.biomedcentral.com]

Though there have been several reports of CM in breast cancer, diffuse CM scattered all over the body with nodular lesion on both eyelids is very rare. [ccij-online.org]

The skin lesion was single in 4 cases and multiple in 8 cases. They appear as erythematous and nodular painless lesions in most cases. [omicsonline.org]

Lymphomatoid Granulomatosis

Lymphomatoid granulomatosis (LyG) is a rare, B-cell derived, lymphoproliferative disorder that often presents as pulmonary nodular lesions with a histopathology of lymphatic [ncbi.nlm.nih.gov]

Abstract Lymphomatoid granulomatosis (LyG) is a rare, B-cell derived, lymphoproliferative disorder that often presents as pulmonary nodular lesions with a histopathology of [doi.org]

We report a 15-year-old boy presented with fever, dry cough and dyspnea from two months ago, after admission patient had nodular lesions on the left leg and hepatosplenomegaly [ncbi.nlm.nih.gov]

Nodular Localized Cutaneous Amyloidosis

Primary localized cutaneous nodular amyloidosis with bullous lesions. [ijdvl.com]

Dermatological examination revealed many skin colored nodular lesions both on dorsal and ventral side of corpus penis. [turkiyeklinikleri.com]

Other terms that describe the various lesions of nodular localized cutaneous amyloidosis include waxy, purpuric, yellowish, or bullous. Lesions tend not to ulcerate. [dermaamin.com]

Pigmented Villonodular Synovitis

PVNS rarely forms an osteolytic lesion in a bone. Here we report a unique case of PVNS with a nodular lesion in the left patella. [ncbi.nlm.nih.gov]

Histology revealed a nodular lesion of stromal cells and numerous giant cells with villous architecture as well as abundant haemosiderin deposition with foamy macrophages [ncbi.nlm.nih.gov]

Localized PVNS is an unusual presentation of the disease, generally consisting of a nodular lesion protruding into the articular cavity. [ncbi.nlm.nih.gov]

Hepatic Sarcoidosis

We present this case for two reasons: (1) hepatic sarcoidosis was associated with chronic active hepatitis C; (2) hepatic nodular lesions were evaluated by CT throughout the [ncbi.nlm.nih.gov]

About half of patients had abnormal imaging study with hypodense nodular lesions being the most common abnormality (six patients) followed by hepatomegaly (three patients) [ncbi.nlm.nih.gov]

lesions. [mdedge.com]

Mycobacterium Marinum Skin Granuloma

Infections in human consist of nodular cutaneous lesions that can progress to tenosynovitis, arthritis, and osteomyelitis. [ncbi.nlm.nih.gov]

Infections in human consist of nodular cutaneous lesions that can progress to tenosynovitis, arthritis, and osteomyelitis ( 4 ). [ncbi.nlm.nih.gov]

Infections in human consist of nodular cutaneous lesions that can progress to tenosynovitis, arthritis, and osteomyelitis (4). [ncbi.nlm.nih.gov]

Nodular Glomerulosclerosis

Nodular lesions also showed a marked increase in number of glomerular CD68-positive macrophages. [ncbi.nlm.nih.gov]

A renal biopsy showed typical nodular lesions (Kimmelstiel-Wilson's lesions). Previously, the interesting feature of transient proteinuria had been recognized. [ncbi.nlm.nih.gov]

A small proportion of diabetic dogs have roughly similar lesions of diffuse or nodular hyaline deposits in glomeruli. [medical-dictionary.thefreedictionary.com]

Atypical Measles

Roentgenographic studies showed diffuse, segmental, and nodular chest lesions. Hypoxemia (mean arterial Po2, 58 mm Hg) and markedly reduced lung volumes were noted. [ncbi.nlm.nih.gov]

Atypical measles pneumonia should be considered an explanation for nodular pulmonary lesions in older children and young adults. [ncbi.nlm.nih.gov]

Resolution and shrinkage of the pneumonic infiltrates into nodular mass-like lesions have been cited only once before. [ncbi.nlm.nih.gov]

Splenosis

A 62-year-old woman was found to have lower-lobe, pleural-based nodular lesions in juxtaposition to the posteromedial segment of the lung during workup for an abdominal hernia [ncbi.nlm.nih.gov]

An enhancing solid mass adjacent to the upper pole of the left kidney and nodular pleural based lesions in the left hemi-thorax along with nodular lesions in subcutaneous [ncbi.nlm.nih.gov]

Though hepatic splenosis is rare, it needs to be included in differential diagnosis of nodular hepatic lesions. [dlib.si]

Chromoblastomycosis

Chromoblastomycosis is a chronic, subcutaneous mycosis, characterized by verrucous nodular lesions, usually involving the legs and mainly caused by Fonsecaea, Phialophora, [ncbi.nlm.nih.gov]

Our patient, a 65-year-old healthy man living in Rio de Janeiro had a verrucous plaque, surmounted by multiple papular nodular lesions extending from the knee to the root [jaad.org]

A case of extensive chromoblastomycosis of the right leg and thigh with verruciform to nodular lesions evolving rapidly over five years duration is reported. [ncbi.nlm.nih.gov]

Cutaneous Atypical Mycobacterial Infection

A case of cutaneous atypical mycobacterial infection due to Mycobacterium fortuitum is described, with neither ulcerative nor purulent nodular lesions and plaques on the legs [moh-it.pure.elsevier.com]

The patient had 3 nodular lesions arranged in a linear fashion on the extensor aspect of the right forearm since about 1 month. [ijdvl.com]

After treatment with oral minocycline (200mg/day) for 9 weeks followed by sparfloxacin (200mg/day) for 5 weeks, the nodular lesions cured with atrophic scars. [ci.nii.ac.jp]

Kaposi Sarcoma of the Lung

Histologic examination of the lung from patients whose radiographs showed predominantly nodular lesions revealed a prevalence of nodules composed of prominent spindle cells [ncbi.nlm.nih.gov]

Presentation [ 1, 3 ] Skin lesions may be nodular, papular or blotchy; they may be red, purple, brown or black. [patient.info]

Nodular lesions are of varying size and thickness. They are purple and will at times have a halo of brown or yellow pigment around them. [healthcentral.com]

Erythema Induratum

Both skin nodular lesions and lymph nodes responded positively to antituberculous therapy. [ncbi.nlm.nih.gov]

Showing 1-10 of 27 references Tuberculose extrapulmonar - Lesiones nodulares en extremidades inferiores de larga evolución. [semanticscholar.org]

Erythema induratum (EI) was originally described by Ernest Bazin in 1861 as nodular lesions on the legs in association with tuberculosis (TB). [ncbi.nlm.nih.gov]

Disseminated Sporotrichosis

lesions of the cutaneous and subcutaneous tissues. [icd9data.com]

Forms of Sporotrichosis Sporotrichosis has 3 forms: Cutaneous lymphatic sporotrichosis Red, nodular lesions of the skin, along with secondary lesions of the lymphatic vessels [healthinplainenglish.com]

Symptoms of this form include nodular lesions or bumps in the skin, at the point of entry and also along lymph nodes and vessels. [en.wikipedia.org]

Systemic Bartonellosis

At the time, the miliary warts had disappeared, including the penile lesion, and the size of the nodular lesions had decreased by approximately 50%. [doi.org]

This phase is characterized for the presence of diverse cutaneous lesions, in which the patient develops nodular dermal eruptions known as Peruvian wart, classified in three [doi.org]

Multiple cherry red papules and nodular lesions were seen, between 0.3 to 1 cm of diameter, located in the scalp, neck, face ( Fig. 2 ), thorax, abdomen, upper and lower extremities [doi.org]

Pulmonary Sporotrichosis

Sporotrichosis ( C0038034 ) Definition (MSH) The commonest and least serious of the deep mycoses, characterized by nodular lesions of the cutaneous and subcutaneous tissues [fpnotebook.com]

lesions of the cutaneous and subcutaneous tissues. [icd9data.com]

Diagnosis History and Symptoms Symptoms of cutaneous sporotrichosis include nodular lesions on the skin, at the point of inoculation, as well as along lymph nodes and vessels [wikidoc.org]

Gastric Syphilis

A review of the recent reports indicated that most cases of early phase gastric syphilis seem to present morphologically either as a narrowing lesion or shallow ulcero-nodular [ncbi.nlm.nih.gov]

A follow‑up CT‑scan one year later did not show any remaining hepatic nodular lesions (Fig. 3). [scielo.mec.pt]

Gastroendoscopy revealed an oedematous and hyperaemic mucosa with multiple muco-purulent erosions and nodular lesions from the mid-body into the antrum ( Figure 2 ). [em-consulte.com]