Possible Causes for inflammatory infiltrate Acute Interstitial Nephritis Evidence of renal failure, abnormal urinalysis, and renal biopsy with inflammatory infiltrate in the interstitium confirmed a diagnosis of AIN. [ncbi.nlm.nih.gov] Acute kidney injury occurred at 4-12 weeks after initiation of treatment, and harbored features of tubulo-interstitial nephritis (interstitial polymorphic inflammatory infiltrate [ncbi.nlm.nih.gov] Acute interstitial nephritis (AIN) is characterized by an inflammatory infiltrate in the kidney interstitium and a decline in the creatinine clearance. [ncbi.nlm.nih.gov] Lymphocytic Myocarditis To investigate if LM changes coronary atherosclerotic plaque, we analyzed in autopsied hearts the inflammatory infiltrate and stability in coronary atherosclerotic lesions [ncbi.nlm.nih.gov] Our patient received OKT3 therapy in a later phase of the disease, when inflammatory infiltrates were accompanied by extensive fibrosis and severe damage of cardiomyocytes [ncbi.nlm.nih.gov] infiltrate, or degree of myocardial cell injury. [ncbi.nlm.nih.gov] Interstitial Nephritis Chronic inflammatory infiltrate and fibrosis are present in the renal interstitium. Atrophic tubules with chronic inflammatory infiltrate in interstitium. 45. [slideshare.net] Kidney biopsy showed acute tubular necrosis together with interstitial inflammatory infiltrate of mononuclear cells and interstitial fibrosis occupying 25% of the cortex. [ncbi.nlm.nih.gov] Pathologic examination will reveal the presence of interstitial edema and inflammatory infiltration with various white blood cells, including neutrophils, eosinophils, and [en.wikipedia.org] Cronkhite-Canada Syndrome On histologic review, the main findings in the gastric mucosa were a prominent mucosal edema, a mixed inflammatory infiltrate rich in eosinophils, and architectural changes [ncbi.nlm.nih.gov] Histology showed cystically dilated glands and mixed inflammatory infiltrate comprising eosinophils and neutrophils. [cghjournal.org] Duodenum: elongated, irregular and cystic crypts; lamina propria has mixed inflammatory infiltrate Colon: polypoid mucosa with cystically dilated glands and lamina propria [pathologyoutlines.com] Eosinophilic Angiocentric Fibrosis infiltrate that is predominated by eosinophils. [ncbi.nlm.nih.gov] Histological analysis of the resected tumour showed an inflammatory infiltrate with a predominance of eosinophils present in fibrous matrix and absence of eosinophilic vasculitis [ncbi.nlm.nih.gov] The lesion showed areas with vascular proliferation, small-vessel vasculitis, and dense inflammatory infiltrate consisting of T lymphocytes, macrophages, polyclonal plasma [ncbi.nlm.nih.gov] Eosinophilic Fasciitis The biopsy showed fibrotic involvement of muscle and fascia, with a few inflammatory infiltrations of lymphocytes. [doi.org] It can be precipitated by undue exertion and is characterized by eosinophilia and infiltration of skin and subcutaneous tissue by mixed inflammatory infiltrate including eosinophils [ncbi.nlm.nih.gov] infiltrate containing eosinophils. [ncbi.nlm.nih.gov] Giant Cell Myocarditis The diagnosis of GCM was made by endomyocardial biopsy (EMB), which revealed extensive fibrosis and inflammatory infiltration with multinucleated giant cells, as well as scattered [ncbi.nlm.nih.gov] An inflammatory infiltrate with giant cells and myocardial necrosis is characteristic. [ncbi.nlm.nih.gov] Cardiac recovery was rapid, complete (left ventricular ejection fraction rose to 55% from 10%), and was accompanied by the disappearance of the inflammatory infiltrates including [ncbi.nlm.nih.gov] Oophoritis The inflammatory infiltrate increased in intensity with follicular maturation and appeared to be destroying the theca interna. [ncbi.nlm.nih.gov] The ovaries were cystic and histologically featured by folliculotropic lymphoplasmacytic inflammatory infiltrate concentrated in the theca interna layer of developing follicles [ncbi.nlm.nih.gov] […] layer (H and E, 200) Click here to view Figure 4: Theca interna with dense lymphoplasmacytic inflammatory infiltrate. [ijpmonline.org] Hypersensitivity Myocarditis The myocarditis in these patients was characterized by a patchy interstitial inflammatory infiltrate rich in eosinophils, focal myocytolysis, prominent perivascular infiltrates [ncbi.nlm.nih.gov] The features of the injury and inflammatory infiltrate should be distinct from those of ischemic injury and toxic injuries such as catecholamine myocardial toxicity. [circ.ahajournals.org] Microscopic features: Myocardial inflammatory infiltrate associated with myocyte necrosis or degeneration. [histopathology-india.net] Eosinophilic Pustular Folliculitis Results of histopathologic examination revealed subcorneal and intraepidermal pustules, and an inflammatory infiltrate consisting of lymphocytes and eosinophils mainly with [ncbi.nlm.nih.gov] Histopathological examination showed a dense follicular inflammatory infiltrate with abundant eosinophils. [ncbi.nlm.nih.gov] Histologically both of our patients showed a moderate mixed inflammatory infiltrate with numerous eosinophils centered around hair follicles. [ncbi.nlm.nih.gov] Cutaneous Pseudolymphoma The authors report on a 2-year-old boy with a lesion of molluscum contagiosum in which the inflammatory infiltrate that surrounded a cystlike structure containing molluscum [ncbi.nlm.nih.gov] The inflammatory infiltrate is bandlike, nodular, or diffuse and is composed predominantly of lymphocytes with or without other inflammatory cells. [ncbi.nlm.nih.gov] A mixed inflammatory infiltrate with germinal centers is indicative of lymphocytoma cutis. [img.medscape.com] Sweet Syndrome infiltrate in the epidermis, dermis, and/or hypodermis and are often associated with systemic inflammatory and neoplastic disorders. [ncbi.nlm.nih.gov] Design Histopathologic, immunohistochemical, and cytogenetic studies of the inflammatory infiltrate in a case series of histiocytoid Sweet syndrome. [jamanetwork.com] Light microscopy studies showed marked edema of the papillary dermis with an inflammatory infiltrate consisting mainly of mature neutrophils. [ncbi.nlm.nih.gov] Polymyositis This study was aimed to research the effects of IL-15 on inducing inflammatory infiltration of macrophages in polymyositis (PM) through the NF-kB pathway, and whether IL-15 [ncbi.nlm.nih.gov] The dispute The idiopathic inflammatory myopathies are a group of heterogeneous disorders characterised by acquired progressive muscle weakness and inflammatory infiltrates [doi.org] Histopathology of polymyositis showing endomysial mononuclear inflammatory infiltrate and muscle fiber necrosis. [emedicine.medscape.com] Autoimmune Gastritis The autoimmune gastritis had healed, and autoaggressive inflammatory infiltrates with focal destruction of corpus glands and hypertrophy of the parietal cells were no longer [ncbi.nlm.nih.gov] infiltrate in the gastric mucosa and loss of parietal cells. [ncbi.nlm.nih.gov] This gastritis is characterized by: (1) intense mucosal inflammatory infiltrates, persisting even into the phase of severe glandular atrophy, (2) pangastric distribution with [mayoclinic.pure.elsevier.com] Epulis Synopsis mucosal chorionic fibrosis mucosal inflammatory infiltrate focal mucosal ulceration See also epulis Open references [humpath.com] Yuri Lemeshev Fibrous proliferation Inflammatory infiltrate Focal ulceration Images hosted on other servers: 17 year old boy 20x Back to top [pathologyoutlines.com] Fibrous proliferation Inflammatory infiltrate Focal ulceration Images hosted on other servers: 17 year old boy 20x Back to top [pathologyoutlines.com] Parametritis The uterus is not fully contoured, as included in the inflammatory infiltrate in part or in whole. [eurodoctor.ucoz.com] The uterus completely does not konturirutsya as it is included in inflammatory infiltrate partially or entirely. [en.medicalmed.de] •The uterus is not fully contoured, as included in the inflammatory infiltrate in part or in whole. [slideshare.net] Pemphigus Vegetans There is also typically a dense inflammatory infiltrate in the dermis composed of eosinphils, lymphocytes, and occasionally neutrophils. [dermnet.com] Microscopic findings include epidermal hyperplasia, focal acantholysis, and a dense mixed inflammatory infiltrate with intraepithelial and subepithelial eosinophilic microabscesses [journals.lww.com] Myocarditis Specific guidelines for these samples include: Multiple fragments of cardiac tissue representing each anatomic portion of the heart involved by inflammatory infiltrates (e.g [cdc.gov] Abstract Eosinophilic myocarditis is a rare and potentially fatal condition characterised by eosinophilic inflammatory infiltration of myocardium. [ncbi.nlm.nih.gov] Endomyocardial biopsy reveals an inflammatory infiltrate with adjacent myocyte injury. [accessmedicine.mhmedical.com] Necrotizing Sialometaplasia In all 3 cases, the biopsy specimen showed acinic necrosis surrounded by a dense polymorphous inflammatory infiltrate with atrophy of ductal cells but no squamous metaplasia [ncbi.nlm.nih.gov] infiltrate, the endothelial cells, and stromal cells. [ncbi.nlm.nih.gov] Inflammatory infiltrate was evident. On higher magnification sections showed bland epithelial islands. [journalgateway.com] Vulvitis The acute histological change were confined to shallow ulceration with an inflammatory infiltration of the subjacent dermis. [ncbi.nlm.nih.gov] Perls stain positive iron is admixed with the inflammatory infiltrate. See also Vulva. Zoon balanitis. [librepathology.org] After an initial biopsy which showed non-specific inflammatory changes, a further biopsy showed squamous mucosa with a moderately dense inflammatory infiltrate in the stroma [clinicaldermatology.eu] Facial Granuloma The inflammatory infiltrate surrounds the blood vessels, which show evidence of fibrin deposition. [plasticsurgerykey.com] There was a proportional and mixed inflammatory infiltrate, Grenz zones were present in almost all the samples. [ncbi.nlm.nih.gov] There is sparing of a narrow grenz zone between the inflammatory infiltrate and the overlying epidermis. Figure 34-4 Granuloma faciale. [plasticsurgerykey.com] Autoimmune Necrotizing Myopathy Muscle biopsy is sensitive but not specific and reveals scattered necrotic regenerating fibers without inflammatory infiltrate. [shmabstracts.com] Although immunosuppressive medication may be beneficial for IMNM, supporting an immune-mediated mechanism, inflammatory infiltrates generally are not found and little is known [ahcmedia.com] infiltrate Inclusion body myositis : Similar inflammatory pattern Rimmed vacuoles may be difficult to find or not be "classic" Presence of occasional granular staining suggestive [pathologyoutlines.com] Plasma Cell Gingivitis Figure 3b The inflammatory infiltrate is composed predominately of plasma cells (He 400). [nature.com] Figure 3: Tissue sections stained with hematoxylin and eosin viewed at 40 magnification showing stroma with inflammatory infiltrate of abundant plasma cell component Click [jiaomr.in] A mixed inflammatory infiltrate and blood vessels were also seen (Table/Fig 5). So, a diagnosis of plasma cell gingivitis was given. [jcdr.net] Sarcoid Myocarditis The diagnosis of IGCM required the presence of a widespread inflammatory infiltrate with multinucleated giant cells in association with myocyte damage ( Fig. 1 ). [onlinejacc.org] Dallas criteria defined it as an inflammatory infiltrate of the myocardium with necrosis and /or degeneration of adjacent myocytes not typical of ischemic damage associated [ispub.com] (iii) Prominent eosinophilia in the inflammatory cellular infiltrate present in Giant cell myocarditis. It is usually absent in cardiac sarcoidosis. [histopathology-india.net] Geographic Tongue infiltrate in lamina propria Resembles psoriasis Microscopic (histologic) images Images hosted on other servers: Psoriform epidermal hypertrophy Advertisement [pathologyoutlines.com] Subepithelial T lymphocyte inflammatory infiltrate. [en.wikipedia.org] […] on tongue dorsum due to loss of filiform papillae Microscopic (histologic) description Acanthosis with neutrophils throughout epithelium and surface microabscesses, plus inflammatory [pathologyoutlines.com] Gastritis Collagenous gastritis is a rare entity, characterized by the deposition of a subepithelial collagenous band with an inflammatory infiltrate in the mucosa. [ncbi.nlm.nih.gov] It is characterized by marked subepithelial collagen deposition with associated inflammatory infiltrate. [ncbi.nlm.nih.gov] Some of the indices are as follows: inflammatory infiltrate (consisting of lymphoid and plasmatic cells), atrophy of gastric proper glands, active inflammatory process (measured [intechopen.com] IgG4-Related Aortitis The biopsy showed an aortic adventitia which had largely been replaced by hyaline fibrous tissue composed of wide bands of collagen permeated by an inflammatory infiltrate [omicsonline.org] Clusters of inflammatory infiltrates are present through the media and adventitia, consisting predominantly of lymphocytes and plasma cells. [em-consulte.com] Low-power H&E stained section showing dense inflammatory infiltrate with lymphoid nodules. Bar 500 μ m. B. [jrheum.org] Epidermolysis Bullosa Pruriginosa infiltrates and late presentation are potential pitfalls in correctly diagnosing this subtype of hereditary EB. [ncbi.nlm.nih.gov] Histology revealed hyperkeratosis, acanthosis, subepidermal edema with dilated blood vessels and an inflammatory infiltrate in the dermis. [ijdvl.com] RELEVANCE The clinical features of EB pruriginosa are becoming more widely recognized, but dermatologists, dermatopathologists, and histopathologists should be aware that inflammatory [wwww.unboundmedicine.com] Erythema Elevatum Diutinum infiltrate and the leucocytoclastic vasculitis. [ncbi.nlm.nih.gov] The predominant cell type in the inflammatory infiltrate was polymorphonuclear leukocytes or a mixture of polymorphonuclear leukocytes and lymphocytes. [mayoclinic.pure.elsevier.com] Photomicrograph showing hyperkeratotic, acanthotic epidermis overlying dermis containing perivascular mixed inflammatory infiltrate comprising lymphocytes, neutrophils along [ncbi.nlm.nih.gov] Balanoposthitis The above-mentioned findings were compared with premalignant and malignant skin lesions in which a major amount of plasma cells was present in the inflammatory infiltrate. [ncbi.nlm.nih.gov] infiltrate with lymphocytes, plasma cells and macrophages Causative agent usually not discernable by routine examination Epithelial changes such as squamous hyperplasia and [pathologyoutlines.com] Clin Infect Dis 2008;47:1119 ) Clinical images Images hosted on other servers: Marked ulceration with tissue destruction Microscopic (histologic) description Nonspecific inflammatory [pathologyoutlines.com]
