DNA methylation analysis of the HIF-1α prolyl hydroxylase domain genes PHD1, PHD2, PHD3 and the factor inhibiting HIF gene FIH in invasive breast carcinomas.

abstract：AIMS:To ascertain the prognostic relevance of micropapillary carcinoma, a specific type of breast tumour. METHODS AND RESULTS:We interrogated the clinical records of a series of 49 pure micropapillary carcinoma patients and 13 487 invasive ductal carcinoma patients, diagnosed and treated consecutively in our instituti...

journal_title：Histopathology

authors： Vingiani A,Maisonneuve P,Dell'orto P,Farante G,Rotmensz N,Lissidini G,Del Castillo A,Renne G,Luini A,Colleoni M,Viale G,Pruneri G

更新日期：2013-08-01 00:00:00

abstract：:Health care is a high-risk industry, with most documented adverse incidents being associated with 'human factors' including cognitive and social skills termed 'non-technical skills'. Non-technical skills complement the diagnostic and specialist skills and professional attributes required by medical practitioners, incl...

journal_title：Histopathology

authors： Johnston PW,Fioratou E,Flin R

更新日期：2011-09-01 00:00:00

abstract：AIMS:The clinical significance of common histological parameters in acute interstitial nephritis (AIN) is uncertain. We aimed to evaluate the utility of histology in predicting clinical outcomes in patients with AIN. METHODS AND RESULTS:Adult renal biopsies yielding a diagnosis of AIN between 2000 and 2015 were re-exa...

journal_title：Histopathology

authors： Rankin AJ,Cannon E,Gillis K,Crosby J,Mark PB,Geddes CC,Fox JG,Mackinnon B,McQuarrie EP,Kipgen D

更新日期：2020-04-01 00:00:00

abstract：AIMS:Increasing evidence suggests an association between oestrogens and colorectal cancer. Oestrogen receptor beta, ER-β, putatively plays a pathobiological role in colorectal cancer as colorectal epithelial cells frequently express ER-β. The aim was to elucidate the association of the dinucleotide (CA) repeat polymorp...

journal_title：Histopathology

authors： Honma N,Arai T,Takubo K,Younes M,Tanaka N,Mieno MN,Tamura K,Ikeda S,Sawabe M,Muramatsu M

更新日期：2011-08-01 00:00:00

abstract：:Pulmonary blastomas and carcinosarcomas are uncommon tumours, accounting for less than 1% of all lung neoplasms. Three previously described mixed epithelial and mesenchymal tumours having both adult and embryonal elements were termed 'transitional'. We report a similar case and evaluate the application of the term 'tr...

journal_title：Histopathology

authors： Olenick SJ,Fan CC,Ryoo JW

更新日期：1994-08-01 00:00:00

abstract：:Prostatic carcinoma (PCa) is a significant cause of cancer morbidity and mortality worldwide. Accurate staging is critical for prognosis assessment and treatment planning for PCa. Despite the large volume of clinical activity and research, the challenge to define the most appropriate and clinically relevant staging sy...

journal_title：Histopathology

authors： Cheng L,Montironi R,Bostwick DG,Lopez-Beltran A,Berney DM

更新日期：2012-01-01 00:00:00

abstract：AIMS:Central neurocytoma is a rare central nervous system tumour typically found in the lateral ventricles and at the septum pellucidum. Histologically, it resembles oligodendrogliomas and yet ultrastructurally, it shows neuronal differentiation. Its molecular oncogenesis is not known. The aim of this study was to exam...

journal_title：Histopathology

authors： Tong CY,Ng HK,Pang JC,Hu J,Hui AB,Poon WS

更新日期：2000-08-01 00:00:00

abstract：:We report an unusual and possibly unique example of cerebral ganglioglioma with an anaplastic oligodendroglial component. The latter was documented on both morphological and immunohistochemical grounds. Immunohistochemically, the anaplastic cells were strongly positive with the monoclonal antibody anti-Leu-7, while th...

journal_title：Histopathology

authors： Allegranza A,Pileri S,Frank G,Ferracini R

更新日期：1990-11-01 00:00:00

abstract：:We report a case of oesophageal carcinosarcoma with prominent rhabdomyoblastic differentiation. Immunohistochemically, the rhabdomyblasts were mainly reactive to vimentin, cytokeratin, desmin, muscle-specific actin, myosin, and myoglobin, and were surrounded by laminin and type IV collagen-positive basement membranes....

journal_title：Histopathology

authors： Guarino M,Reale D,Micoli G,Forloni B

更新日期：1993-05-01 00:00:00

abstract：AIMS:To evaluate concordance, upgrades and downgrades from biopsy to prostatectomy, and associated clincopathological parameters, using the recently proposed Gleason grade groups/International Society of Urologic Pathology (ISUP) grades. METHODS AND RESULTS:We evaluated 2529 patients who underwent biopsy and prostatec...

journal_title：Histopathology

authors： Athanazio D,Gotto G,Shea-Budgell M,Yilmaz A,Trpkov K

更新日期：2017-06-01 00:00:00

abstract：:In reviewing a large series of soft tissue tumours, seven cases of benign plexiform schwannoma have been retrieved. These were solitary lesions, not associated with von Recklinghausen's neurofibromatosis, which arose in the dermis or subcutaneous tissue, predominantly in young adults. None has recurred. While the schw...

journal_title：Histopathology

authors： Fletcher CD,Davies SE

更新日期：1986-09-01 00:00:00

abstract：:A review of 1818 patients with cutaneous malignant melanoma revealed that for both patients with localized disease (clinical stage I) and those with regional lymph node metastases at first presentation (clinical stage II), ulceration of the primary lesion was a poor prognostic sign. Although ulcerated lesions tended t...

journal_title：Histopathology

authors： McGovern VJ,Shaw HM,Milton GW,McCarthy WH

更新日期：1982-07-01 00:00:00

abstract：AIMS:Angiogenesis is essential for tumour growth and metastasis and tumour necrosis factor (TNF)-alpha is a potent angiogenic factor. Invasive micropapillary carcinoma of the breast (IMPC), a rare subtype of breast cancer, possesses a lymphotropic nature with a high incidence of lymph node metastasis and poor prognosis...

journal_title：Histopathology

authors： Cui LF,Guo XJ,Wei J,Liu FF,Fan Y,Lang RG,Gu F,Zhang XM,Fu L

更新日期：2008-10-01 00:00:00

abstract：AIMS:To describe a case of rhabdomyomatosis of the lung unassociated with other external or visceral malformations in a newborn infant. METHODS AND RESULTS:A 26 weeks gestation newborn male with no relevant medical or family history presented a well-circumscribed solid area in the posterior mediastinum occupying the u...

journal_title：Histopathology

authors： Hardisson D,García-Jiménez JA,Jiménez-Heffernan JA,Nistal M

更新日期：1997-11-01 00:00:00

abstract：AIMS:To examine how accurately immunohistochemical markers discriminate between pancreatobiliary and intestinal-type adenocarcinomas in the pancreatic head and to explore the prognostic importance of these markers among each of these histological types. METHODS AND RESULTS:Histopathological features of 114 consecutive...

journal_title：Histopathology

authors： Westgaard A,Schjølberg AR,Cvancarova M,Eide TJ,Clausen OP,Gladhaug IP

更新日期：2009-02-01 00:00:00

abstract：:Acinar carcinoma of the prostate is the third most frequently registered cancer and its incidence is expected to increase as life expectancy increases. Consequently, there have been attempts to introduce possible screening programmes for early detection of prostatic carcinoma. In this context the histopathologist has ...

journal_title：Histopathology

authors： Parkinson MC

更新日期：1995-10-01 00:00:00

abstract：AIMS:This study aimed to assess the feasibility of using virtual slides to create 3D histopathological reconstructions to aid in the study of the biology of DCIS. METHODS:Four μm thick serial sections of formalin fixed paraffin embedded tissue from three cases were cut and mounted onto glass slides, stained with haema...

journal_title：Histopathology

authors： Booth ME,Treanor D,Roberts N,Magee DR,Speirs V,Hanby AM

更新日期：2015-06-01 00:00:00

abstract：AIMS:Cystic lesions derived from the synovial and ligamentous structures of the spine have varied histological appearances. Not uncommonly, there is discrepancy between the clinicoradiological diagnosis and histology. Therefore, we sought to characterise the histological features of tissue submitted as 'synovial cysts'...

journal_title：Histopathology

authors： Chebib I,Chang CY,Schwab JH,Kerr DA,Deshpande V,Nielsen GP

更新日期：2018-05-01 00:00:00

abstract：:The inflammatory infiltrate has been characterized in 10 cases of ovarian dysgerminoma using a panel of antisera to T-cells, B-cells and macrophages. The expression of Class II major histocompatibility complex (MHC) antigens and the distribution of interferons alpha and gamma were also examined. T-lymphocytes were pre...

journal_title：Histopathology

authors： Stewart CJ,Farquharson MA,Foulis AK

更新日期：1992-06-01 00:00:00

abstract：:Five antibodies, MT1 (CD43), UCHL1 (CD45RO), OPD4, poly-CD3 and beta F1, were assessed for their reactivity with 50 archival cases of T-cell lymphoma in formalin-fixed paraffin-embedded tissue. All cases had been previously characterized as T-cell lymphomas, and the histological types included 14 cases of small cerebr...

journal_title：Histopathology

authors： Cabeçadas JM,Isaacson PG

更新日期：1991-11-01 00:00:00

abstract：AIMS:In T cells, protein kinase C (PKC) theta plays a major role in T-cell receptor (TCR)-mediated activation of a novel nuclear factor (NF)-kappaB pathway that involves phosphorylation of p65 at serine 536 (Pp65(Ser536)). Bcl-10 acts along the same pathway downstream of PKC theta to activate NF-kappaB. The aim was to ...

journal_title：Histopathology

authors： Briones J,Moga E,Espinosa I,Vergara C,Alvarez E,Villa J,Bordes R,Delgado J,Prat J,Sierra J

更新日期：2009-03-01 00:00:00

abstract：:Delta hepatitis (HDV) infection can only occur in the presence of hepatitis B (HBV) infection, as HDV requires a coat of HBV surface antigen (HBsAg) for assembly of complete virus. A number of studies have examined the variation of HBV markers in serum and liver during establishment of HDV infection, but none has syst...

journal_title：Histopathology

authors： Ryley NG,Heryet AR,Goldin R,Monjardino J,Saldanha J,Fleming KA

更新日期：1992-04-01 00:00:00

abstract：AIMS:Regional differences in proliferative activity are commonly seen within breast cancers, but little is known on the extent of intratumoral heterogeneity of Ki67 expression. Our aim was to study the intratumoral heterogeneity of Ki67 expression in early breast cancers and its association with clinicopathological fea...

journal_title：Histopathology

authors： Focke CM,Decker T,van Diest PJ

更新日期：2016-11-01 00:00:00

abstract：:Germ cell tumours may imitate various structures of the developing embryo and foetus. Certain structures have, however, very rarely or never been observed in these tumours. Thus the presence of hepatic tissue in testicular germ cell tumours has not been reported. In a series of 37 non-seminomatous testicular tumours s...

journal_title：Histopathology

authors： Jacobsen GK,Jacobsen M

更新日期：1983-07-01 00:00:00

abstract：:The distribution of epithelial L1 antigen was evaluated in 139 bronchogenic carcinomas which had been classified by a panel of pathologists according to the WHO recommendation of 1981. L1 was not found in three large cell and 13 small cell carcinomas, but it was expressed by tumour cells in 67 of 69 squamous cell carc...

journal_title：Histopathology

authors： Dale I,Brandtzaeg P

更新日期：1989-05-01 00:00:00

abstract：:The DNA content in gallbladder carcinoma and its relation to histological and cytological features was studied in 79 primary gallbladder carcinomas and 16 metastases. Abnormal DNA content was observed in 48 (51%) of 95 cases. In primary carcinomas, 44 (55.6%) showed a diploid DNA content, and 35 (44.4%) were aneuploid...

journal_title：Histopathology

authors： Roa I,Araya JC,Shiraishi T,Yatani R,Wistuba I,Villaseca M,De Aretxabala X

更新日期：1993-11-01 00:00:00

abstract：AIMS:Secretory carcinoma (SC) (synonym: mammary analogue secretory carcinoma) is a low-grade salivary gland tumour that occurs in both major and minor salivary glands. SC is known for its wide morphological, architectural and immunohistochemical spectrum, which overlaps with those of several salivary gland neoplasms, i...

journal_title：Histopathology

authors： Taverna C,Baněčková M,Lorenzon M,Palomba A,Franchi A,Skalova A,Agaimy A

更新日期：2020-09-15 00:00:00

abstract：:Hairy leukoplakia is a recently described oral mucosal condition seen in immunosuppressed individuals, usually in association with HIV infection, when it is thought to be a sign of decreasing immunocompetence. It probably results from reactivation of infection by Epstein-Barr virus (EBV) and usually presents as bilate...

journal_title：Histopathology

authors： Southam JC,Felix DH,Wray D,Cubie HA

更新日期：1991-07-01 00:00:00

abstract：AIMS:Equilibrative nucleoside transporter 1 (ENT1) is the major transporter of the chemotherapeutic drug gemcitabine, the current therapy for advanced gallbladder cancer (GBC). ENT1 expression has been proposed as a predictive marker for gemcitabine-treated pancreatic cancer patients. The aim of study was to explore th...

journal_title：Histopathology

authors： Espinoza JA,García P,Bizama C,Leal JL,Riquelme I,Weber H,Macanas P,Aguayo G,Viñuela E,Roa JC,Nervi B

更新日期：2016-04-01 00:00:00

abstract：:Thirty-two young women who desired sexual reassignment were treated with large doses of androgen for a period of 1 year or more, followed by total hysterectomy. Histological examination revealed marked atrophy of cervical epithelium which could mimic dysplasia, and variable degrees of endometrial atrophy. The ovaries ...

journal_title：Histopathology

authors： Miller N,Bédard YC,Cooter NB,Shaul DL

更新日期：1986-07-01 00:00:00