Possible Causes for proliferation Exostosis This over-proliferation of cells affects bone growth and joint function. [knowcancer.com] Few cases of bizarre parosteal osteochondromatous proliferation in the metatarsals and phalanges of the toes have been reported. [ncbi.nlm.nih.gov] Distal phalanx of great toe Treatment Simple excision, may recur, particularly with incomplete excision Does not transform Microscopic (histologic) description Spindle cell proliferation [pathologyoutlines.com] Fibroma JTOF features a proliferation of cellular fibroblastic tissue admixed with woven bone trabeculae with varying histologic presentations. [ncbi.nlm.nih.gov] Intriguingly, the re-expression of Men1 in Men1-deficient OFMSCs restored Cdkn1a expression and abrogated cellular proliferation supporting the tumor-suppressive role of Men1 [ncbi.nlm.nih.gov] Histologically, spindle cell proliferation with scattered calcifications and hyalinization was present. [ncbi.nlm.nih.gov] Benign Prostatic Hyperplasia Reactions for the identification of apoptosis (TUNEL) and proliferation (PCNA) in cells were also performed. [ncbi.nlm.nih.gov] By contrast, oestradiol had no effects on the proliferation of epithelial cells in culture. [ncbi.nlm.nih.gov] Consequently, EGCG might be useful in the prevention and treatment of diseases characterized by excessive cell proliferation such as BPH. Copyright 2017 Elsevier Inc. [ncbi.nlm.nih.gov] Proliferating Angioendotheliomatosis Proliferating angioendotheliomatosis Specialty Oncology Proliferating angioendotheliomatosis has historically been divided into two groups, (1) a reactive, involuting type [en.wikipedia.org] From Wikidata Jump to navigation Jump to search edit Language Label Description Also known as English Proliferating angioendotheliomatosis No description defined Statements [wikidata.org] […] of Reversing Proliferating Angioendotheliomatosis: As God Intended The Raw Vegan Plant-Based Detoxification & Regeneration Workbook for Healing Patients. [goodreads.com] Psoriatic Arthritis The hallmark of PsA is the combination of erosive change with bone proliferation, in a predominantly distal distribution (e.g. interphalangeal more than metacarpophalangeal [radiopaedia.org] Costimulatory inhibitors (i.e. abatacept and belatacept) effectively abrogate T lymphocyte activation and proliferation and have been shown to be effective for disease control [ncbi.nlm.nih.gov] […] and marginal bone erosions; " pencil-in-cup " deformities are common, but not pathognomonic for PsA 3 joint subluxation or interphalangeal ankylosis may be present. bone proliferation [radiopaedia.org] Malignant Angioendotheliomatosis Proliferating angioendotheliomatosis Specialty Oncology Proliferating angioendotheliomatosis has historically been divided into two groups, (1) a reactive, involuting type [en.wikipedia.org] Conversely, RAE was typified by a cytologically-bland intravascular proliferation, with actin-positive, perivascular, pericytic cuffs. [ncbi.nlm.nih.gov] In a few cases treatment with palliative chemotherapy has been effective.[1]:598 Diagnosis[edit] Classification[edit] Proliferating angioendotheliomatosis may be divided into [en.wikipedia.org] Epithelial Ovarian Cancer Our findings imply that EIF5A1 is a vital regulator of EOC proliferation and progression and is a potential prognostic marker and therapeutic target in EOC. [ncbi.nlm.nih.gov] The results showed that TAM CM accelerated the proliferation and migration of ID8 cells. [ncbi.nlm.nih.gov] The miR-630 overexpression promoted epithelial ovarian cancer cell SKOV3 proliferation and migration. [ncbi.nlm.nih.gov] Epulis Immunohistochemical analysis of the lesion was performed and the rate of cell proliferation was determined by immunostaining with Ki-67 and PCNA, which showed labeling indexes [ncbi.nlm.nih.gov] Myofibroblasts play fundamental roles in pathologic conditions, even by activation and proliferation or by deletion. [ncbi.nlm.nih.gov] Notes Please cite this article as follows: The application of diode laser can stimulate fibroblast proliferation, collagen synthesis, vessels proliferation accompanied by [baikqq.online] Vaginal Candidiasis Recent immunological studies suggest the possibility of an acquired Candida antigen-specific immunological deficiency resulting in uncontrolled vaginal Candida proliferation [ncbi.nlm.nih.gov] Peripheral blood mononuclear cells (PBMC) from patients with RVC proliferated more than those from healthy subjects and expressed higher type 1:type 2 T helper cell cytokine [ncbi.nlm.nih.gov] Recent immunological studies suggest the possibility that an acquired Candida antigen-specific immunological deficiency results in uncontrolled vaginal Candida proliferation [oadoi.org] Atrophic Vaginitis In the group treated twice weekly, 2 out of the 31 patients who completed the study showed weak proliferation of the endometrium. [ncbi.nlm.nih.gov] Fewer patients who were using the vaginal tablets experienced endometrial proliferation or hyperplasia compared with patients who were using the vaginal cream. [ncbi.nlm.nih.gov] […] for 2 years, there were no reports of endometrial proliferation. [liebertpub.com] Plasmablastic Lymphoma Abstract Plasmablastic lymphoma (PBL) is a unique type of diffuse proliferation of large neoplastic lymphoid cells most of which resemble B immunoblasts, but all tumor cells [ncbi.nlm.nih.gov] The histological examination of the specimen showed a diffuse proliferation of round- to oval-shaped large cells with scant cytoplasm, and prominent nucleoli. [ncbi.nlm.nih.gov] The tumor consisted of a monotonous proliferation of undifferentiated large cells with relatively abundant cytoplasm, eccentrically located round nuclei with prominent nucleoli [ncbi.nlm.nih.gov] Tumor Lysis Syndrome Tumor lysis syndrome typically occurs in aggressive, rapidly proliferating lymphoproliferative disorders. [icd9data.com] In chronic lymphocytic leukemia (CLL), historically, TLS has been observed less often, owing to a low proliferation rate and slow response to chemotherapy. [ncbi.nlm.nih.gov] Initiating chemotherapy in bulky, rapidly proliferating tumors causes rapid cell turnover that in turn releases metabolites into circulation that give rise to metabolic derangements [ncbi.nlm.nih.gov] Acne Vulgaris Oleate stimulates P. acnes adhesion, keratinocyte proliferation, and comedogenesis via interleukin-1α release. [ncbi.nlm.nih.gov] […] danger signal,” stimulating toll-like receptor-2-mediated inflammasome activation with interleukin-1β release, Th17 differentiation, and interleukin-17-mediated keratinocyte proliferation [doi.org] These results are supported by the identification of CAMP factor protein produced by P. acnes in microcysts, indicating its enhanced proliferation in this type of lesion CONCLUSIONS [ncbi.nlm.nih.gov] Peripheral Vasoproliferative Retinopathy On examination - retinal vascular proliferation (disorder) Peripapillary choroidal neovascular membrane Peripapillary choroidal neovascular membrane (disorder) Peripheral [averbis.com] […] photocoagulation. 6, 27 More recent papers reported similar favorable surgical results for severe diabetic fibrovascular proliferations. [clinicalgate.com] The glial cell proliferation was imposed over a fine capillary network, whose endothelium stained positively for CD31. [bjo.bmj.com] Pulmonary Capillary Hemangiomatosis It is characterized histologically by exuberant proliferation of capillaries that often invade alveolar septae, bronchial walls, and pleura. [ncbi.nlm.nih.gov] We describe the first cases of familial pulmonary capillary hemangiomatosis, a disorder in which capillaries in the lungs proliferate. [ncbi.nlm.nih.gov] Proliferated capillaries were surrounded by fine collagen and α-smooth muscle actin-positive myofibroblasts. [ncbi.nlm.nih.gov] Tufted Angioma Histopathologic and immunohistochemical findings excluded Kaposi's sarcoma and bacillary angiomatosis, the two vascular proliferations most frequently seen in the immunocompromised [ncbi.nlm.nih.gov] Four children affected by intradermal vascular proliferations are presented. [ncbi.nlm.nih.gov] Histopathologically, it is characterized by proliferation of closely packed capillaries in the dermis in a 'cannonball' distribution. [ncbi.nlm.nih.gov] Carcinoma of the Prostate Basal cell proliferations within the prostate gland encompass a group of benign and malignant entities. [ncbi.nlm.nih.gov] AIMS: Atypical intraductal proliferation (AIP) of the prostate is histologically worse than high-grade prostate intraepithelial neoplasia, but lacks the diagnostic criteria [ncbi.nlm.nih.gov] Abstract Atypical intraductal cribriform proliferations of the prostate (AIP) are loose cribriform proliferations of luminal cells that exhibit greater architectural complexity [ncbi.nlm.nih.gov] Kimura Disease Microscopically, biopsied and resected specimens both revealed lymphoid proliferation of a reactive immunophenotype, accompanied by vascular proliferation, eosinophilic infiltration [ncbi.nlm.nih.gov] Hematoxylin-eosin staining showed follicular hyperplasia with perifollicular fibrosis, an eosinophil infiltrate, and proliferation of capillary vessels. [ncbi.nlm.nih.gov] Kimura disease is an indolent chronic inflammatory disease common in Asians and characterized by angiolymphoid proliferation with ample eosinophil infiltration, peripheral [ncbi.nlm.nih.gov] Proliferating Trichilemmal Cyst In 4 with multiple lesions both proliferating and ordinary trichilemmal cysts were present. [ncbi.nlm.nih.gov] Abstract Proliferating trichilemmal cyst (PTC) is an uncommon tumor that usually arises on the scalp of elderly women. [ncbi.nlm.nih.gov] A spectrum was observed from trichilemmal cyst with minimal hyperplasia, to full-blown proliferating trichilemmal cyst. [ncbi.nlm.nih.gov] Spindle Cell Hemangioma BACKGROUND: Spindle cell hemangioma is a benign vascular proliferation that usually occurs on acral sites. [ncbi.nlm.nih.gov] The tumor was a well-circumscribed vascular proliferation of spindled to epithelioid endothelial cells. [ncbi.nlm.nih.gov] Spindle cell hemangioma is a rare benign tumor characterized by cavernous blood vessels and spindle cell proliferation. [ncbi.nlm.nih.gov] Hemangiomatosis Biopsy of the cutaneous lesions revealed a polypoidal proliferation of vessels consistent with cherry hemangiomata. [ncbi.nlm.nih.gov] Definition / general Proliferation of benign appearing capillaries in alveolar septa that appear to compress pulmonary veins May represent a secondary angioproliferative process [pathologyoutlines.com] However, the identification of proliferating and invasive capillaries, which are unique to PCH, led to the correct diagnosis. [mayoclinic.pure.elsevier.com] Lymphangioleiomyomatosis LAM cells reactive for proliferating-cell nuclear antigen (PCNA), a marker of cellular proliferation, were spindle-shaped, in contrast to the large, epithelioid cells reacting [doi.org] Reduction in proliferation was also seen in human angiomyolipoma-derived cells. [ncbi.nlm.nih.gov] Although interferon (IFN)-γ inhibited proliferation of HBFs, IFN-γ treatment had little effect on proliferation of LAMD and TSC2-null cells. [doi.org] Hemangioma Propranolol suppressed cell proliferation of HemECs by arresting cell progression at G0/G1 phase. [ncbi.nlm.nih.gov] In this study, we found that miR-199a had low expression level, while proliferating cell nuclear antigen (PCNA) had high expression level in proliferating-phase HAs compared [ncbi.nlm.nih.gov] RESULTS AND CONCLUSION: We found that curcumin potently inhibited proliferation in HemECs, achieving low-micromolar IC50 (the half maximal inhibitory concentration) value. [ncbi.nlm.nih.gov] Blue Nevus They represent benign proliferations of fusiform dermal melanocytes in the submucosa or deep dermis. These cells contain abundant melanin granules. [ncbi.nlm.nih.gov] Histopathological, dermal and subcutaneous proliferations of pigmented melanocytes with melanophages were detected. [ncbi.nlm.nih.gov] The proliferation was immunoreactive for HMB-45, S-100 and melan-A, and non-immunoreactive for CD34, smooth muscle actin, and AE1/AE3. [ncbi.nlm.nih.gov] Osteosarcoma Cell proliferation was measured by CCK8 assay. The migration of cells was examined using the scratch assay method. [ncbi.nlm.nih.gov] However, overexpression of YWHAZ did not affect positive regulation of osteosarcoma cell proliferation by TRIM21. [ncbi.nlm.nih.gov] Overexpression of TROP2 promoted the proliferation and migration of OS cell lines, while TROP2 knockdown markedly decreased cell growth and migration. [ncbi.nlm.nih.gov] Endometrial Hyperplasia In CEH, no or limited cyclic patterns of proliferation, apoptosis, Bcl-2 and Bax were found. Increased proliferation rates coincided with deregulated apoptosis. [ncbi.nlm.nih.gov] The proliferation may or may not be associated with atypia of the endometrial cells. [icd9data.com] Proliferations lacking cytologic atypia were designated hyperplasia and those displaying atypia were designated atypical hyperplasia. [ncbi.nlm.nih.gov] Breast Adenoma Tubular adenoma of the breast is characterized histologically by a circumscribed mass consisting of prominent lobular proliferation and closely packed small ducts with minimal [link.springer.com] The epithelial proliferation appears in a single terminal ductal unit and describes duct-like spaces surrounded by a fibroblastic stroma. [pathologyatlas.ro] Definition / general Benign biphasic tumor composed of a proliferation of both glandular epithelial and stromal components of the terminal duct lobular unit Essential features [pathologyoutlines.com] Angiocentric Glioma Necrosis and vascular proliferation were not observed and mitoses were sparse or absent. MIB-1 proliferation indices ranged from [ncbi.nlm.nih.gov] AGs characteristically exhibit mixed features of ependymal and diffuse astrocytic differentiation and low proliferation rates, with Ki-67 labeling indices ranging from less [ncbi.nlm.nih.gov] Necrosis and vascular proliferation were not observed and mitoses were sparse or absent. MIB-1 proliferation indices ranged from PTPRJ ) gene. [doi.org] Rapidly Involuting Congenital Hemangioma Congenital hemangiomas (CH) are benign vascular neoplasms that proliferate in utero and have completed development by birth. [ncbi.nlm.nih.gov] Infantile hemangiomas are not present at birth, go on to proliferate and then involute, whereas congenital hemangiomas are mature at birth. [ncbi.nlm.nih.gov] The distinctive morphology and behavior suggests that these tumors undergo a life cycle of proliferation and involution during fetal life. [ncbi.nlm.nih.gov] Autoimmune Gastritis RESULTS: A proportion (25%) of the CD4( ) clones from the gastric corpus of AIG patients proliferated in response to porcine H( ),K( )-ATPase. [ncbi.nlm.nih.gov] T cell proliferation induced by phorbol myristate acetate was normal. [ncbi.nlm.nih.gov] Autoimmune gastritis is an autoimmune disorder marked by hypergastrinemia, which stimulates enterochromaffin-like cell proliferation. [ncbi.nlm.nih.gov]
