Pulmonary metastatic nodules of uterine low-grade endometrial stromal sarcoma: histopathological and immunohistochemical analysis of 10 cases.

abstract：AIM:To determine the extent of clonal outgrowth in the lymphocytic tissue infiltrate of lichen sclerosus (LS). The presence of T cells with a monoclonally rearranged T-cell receptor gamma-gene (TCRgamma) has been described in up to 50% of biopsies of vulvar and penile LS. MATERIAL AND RESULTS:We analysed 33 foreskin s...

journal_title：Histopathology

authors： Regauer S,Beham-Schmid C

更新日期：2006-05-01 00:00:00

abstract：AIMS:The handling and examination of sentinel lymph nodes (SLNs) to detect metastasis is critical in the assessment of early breast cancer patients. This survey investigates the variation in practise followed by pathology units across the United Kingdom in the staging evaluation of axillary lymph nodes (ALNs). METHODS...

journal_title：Histopathology

authors： Verma R,Sundara Rajan S,Verghese ET,Horgan K,Hanby AM,Lane S

更新日期：2014-11-01 00:00:00

abstract：AIMS:Myoepithelial cells are important components of salivary gland structure, aiding the expulsion of saliva from acinar lobules. The aim was to evaluate the expression of smooth muscle actin (SMA), calponin, caldesmon, CD10, CD29, S100 protein, glial fibrillary acidic protein (GFAP) and p63 in myoepithelial cells dur...

journal_title：Histopathology

authors： Ianez RF,Buim ME,Coutinho-Camillo CM,Schultz R,Soares FA,Lourenço SV

更新日期：2010-09-01 00:00:00

abstract：:The paper reports a re-evaluation--based on the Kiel classification for non-Hodgkin lymphomas--of a group of cases initially diagnosed as undifferentiated small cell carcinomas or primary lymphomas of the thyroid. Twelve such cases were found among the 155 cases of primary malignant tumours of the thyroid recorded at ...

journal_title：Histopathology

authors： Heimann R,Vannineuse A,De Sloover C,Dor P

更新日期：1978-05-01 00:00:00

abstract：:Many classification schemes have been proposed for ductal carcinoma in situ. Architectural heterogeneity is widely recognized. Cytonuclear grade appears to have greater prognostic significance than architectural pattern. This study assesses heterogeneity using a classification based on cytological grade and compares t...

journal_title：Histopathology

authors： Harrison M,Coyne JD,Gorey T,Dervan PA

更新日期：1996-05-01 00:00:00

abstract：BACKGROUND:Neoadjuvant endocrine therapy (NAET) is used in the management of estrogen receptor positive (ER+) breast cancer. The optimal method for histological assessment of response and the effect of NAET on the tumour morphology, grade and molecular profile remain unclear. MATERIAL AND METHODS:A single large instit...

journal_title：Histopathology

authors： Badr NM,Spooner D,Steven J,Stevens A,Shaaban AM

更新日期：2021-01-10 00:00:00

abstract：:The International Collaboration on Cancer Reporting (ICCR) is a not-for-profit organisation sponsored by the Royal Colleges of Pathologists of Australasia and the United Kingdom, the College of American Pathologists, the Canadian Association of Pathologists in association with the Canadian Partnership Against Cancer, ...

journal_title：Histopathology

authors： Shanks JH,Srigley JR,Brimo F,Comperat E,Delahunt B,Koch M,Lopez-Beltran A,Reuter VE,Samaratunga H,Tsuzuki T,van der Kwast T,Varma M,Grignon D

更新日期：2019-10-01 00:00:00

abstract：AIMS:Telomerase is reactivated in most cancers and there is accumulating evidence that this is a driver event in malignant melanoma (MM). Thus, our aim was to evaluate if in-situ hybridization (ISH)-based quantification of telomerase RNA (hTR) could be used to distinguish MM from naevi, and if there was a correlation w...

journal_title：Histopathology

authors： Vagner J,Steiniche T,Stougaard M

更新日期：2015-04-01 00:00:00

abstract：:A series of 20 cases of radiation bowel disease (RBD) was studied qualitatively and the arterial changes were studied quantitatively. A control series of 45 cases was studied. In the control cases there were positive correlations between the medial thickness of all vessels studied and the diastolic blood pressure as w...

journal_title：Histopathology

authors： Hasleton PS,Carr N,Schofield PF

更新日期：1985-05-01 00:00:00

abstract：AIMS:Although many immunohistochemical (IHC) cancer biomarkers have been identified, very few have translated into routine clinical practice, primarily because of technical and observational inconsistencies between studies. However, despite the obvious need to address such variability, very few studies have done so. M...

journal_title：Histopathology

authors： Lawrie CH,Ballabio E,Soilleux E,Sington J,Hatton CS,Dirnhofer S,Tzankov A

更新日期：2012-07-01 00:00:00

abstract：AIMS:  To review the histopathological features of cervical LNs, and to clarify the changes in extracervical LNs, in acute Kawasaki disease (KD). METHODS AND RESULTS:  The samples were obtained from 33 patients with acute-phase KD. We divided the LNs into those in the neck (n = 23) and those located elsewhere (n = 26)...

journal_title：Histopathology

authors： Yokouchi Y,Oharaseki T,Harada M,Ihara F,Naoe S,Takahashi K

更新日期：2013-02-01 00:00:00

abstract：:Occasional biopsies of genital lesions due to chancroid, secondary syphilis (the condyloma latum) and granuloma inguinale are encountered in routine histopathological practice. These lesions have specific microscopical appearances enabling a confident, or at least a presumptive, diagnosis to be made in most cases, yet...

journal_title：Histopathology

authors： Freinkel AL

更新日期：1987-08-01 00:00:00

abstract：AIMS:To analyse the possible activation of distinct molecular pathways in mucosa-associated lymphoid tissue (MALT) lymphoma, we determined the prevalence of trisomies 3, 12, 18 in MALT lymphomas from different organs, as well as the prevalence of translocations of the MALT1 gene in a subset of primary breast MALT lymph...

journal_title：Histopathology

authors： João C,Farinha P,da Silva MG,Martins C,Crespo M,Cabeçadas J

更新日期：2007-01-01 00:00:00

abstract：AIM:To clarify the prognosis of melanotic schwannoma. This is a rare tumour which is generally considered as a benign lesion, reported in many cases with a short follow-up only. METHODS AND RESULTS:Five cases of spinal melanotic schwannoma were retrospectively studied. The tumours were examined using standard histolog...

journal_title：Histopathology

authors： Vallat-Decouvelaere AV,Wassef M,Lot G,Catala M,Moussalam M,Caruel N,Mikol J

更新日期：1999-12-01 00:00:00

abstract：AIMS:Ossification is found occasionally in dedifferentiated liposarcoma (DDLPS). The aims of this study were to elucidate whether the formed bone tissue is usually produced by tumour cells or by reactive non-neoplastic cells, and to reveal the clinicopathological characteristics of DDLPS with ossification. METHODS AND...

journal_title：Histopathology

authors： Yamashita K,Kohashi K,Yamada Y,Ishii T,Nishida Y,Urakawa H,Ito I,Takahashi M,Inoue T,Ito M,Ohara Y,Oda Y,Toyokuni S

更新日期：2018-04-01 00:00:00

abstract：:The light microscopical appearance of the normal parathyroid gland based on an autopsy study of 138 glands from 38 adults without evidence of hyperparathyroidism, is described. It differs from earlier descriptions in that we found less adipose tissue in the glands of many normal adults than had been reported. This obs...

journal_title：Histopathology

authors： Saffos RO,Rhatigan RM,Urgulu S

更新日期：1984-05-01 00:00:00

abstract：:Liver biopsy challenge and clinicopathological correlation Liver biopsy interpretation in inflammatory diseases of the bile ducts or chronic cholangiopathies may be challenging, especially for pathologists working outside referral centres, where there is a limited exposure to relatively uncommon conditions. In view of...

journal_title：Histopathology

authors： Portmann B,Zen Y

更新日期：2012-01-01 00:00:00

abstract：AIMS:The B7 family check-point molecules are potential therapeutic targets in cancer immunotherapy. However, their expression status in human gestational trophoblastic neoplasia (GTN) remains unknown. We investigated the expression profiles of the B7 family check-point proteins PD-L1, PD-L2, B7-H3, B7-H4, VISTA and B7-...

journal_title：Histopathology

authors： Zong L,Zhang M,Wang W,Wan X,Yang J,Xiang Y

更新日期：2019-09-01 00:00:00

abstract：:Acquired Hirschsprung's disease is a rare and controversial form of colonic aganglionosis. Little is known about its aetiology and pathogenesis. We report five cases encountered amongst 173 long-term follow-up patients treated for classical Hirschsprung's disease between 1957 and 1990 at the Red Cross Children's Hospi...

journal_title：Histopathology

authors： Cohen MC,Moore SW,Neveling U,Kaschula RO

更新日期：1993-02-01 00:00:00

abstract：AIMS:We report the clinicopathological and immunohistochemical characteristics of 12 cases of a recently recognized entity, oncocytic papillary thyroid carcinoma (PC) with lymphoid stroma (Warthin-like tumour). METHODS AND RESULTS:The cases were retrieved from the surgical pathology files of our departments. There wer...

journal_title：Histopathology

authors： Ludvíková M,Ryska A,Korabecná M,Rydlová M,Michal M

更新日期：2001-07-01 00:00:00

abstract：:Urothelial carcinoma of the urinary bladder is a heterogeneous disease with multiple possible treatment modalities and a wide spectrum of clinical outcome. Treatment decisions and prognostic expectations hinge on accurate and precise staging, and the recently published American Joint Committee on Cancer (AJCC) Staging...

journal_title：Histopathology

authors： Magers MJ,Lopez-Beltran A,Montironi R,Williamson SR,Kaimakliotis HZ,Cheng L

更新日期：2019-01-01 00:00:00

abstract：AIMS:To investigate the role of BNIP3, a 19-kDa interacting protein of the Bcl-2 family, alongside Bcl-2 in follicular lymphoma in comparison with reactive lymphoid hyperplasia. The results were compared with those from p53 and caspase-3 (apoptotic markers) and Ki67 (proliferation marker). METHODS AND RESULTS:Immunohi...

journal_title：Histopathology

authors： Sington J,Giatromanolaki A,Campo L,Turley H,Pezzella F,Gatter KC

更新日期：2007-04-01 00:00:00

abstract：:In a prospective autopsy study of male subjects with solic malignant neoplasms, six were shown to have metastatic deposits within the testis (2.5%). These were metastases from carcinoma of the prostate (two cases), melanoma (two cases), bronchial carcinoma (one case) and pleural mesothelioma (one case). In addition, f...

journal_title：Histopathology

authors： Tiltman AJ

更新日期：1979-01-01 00:00:00

abstract：AIMS:We tried to improve the evaluation of E-cadherin immunostaining in paraffin sections, to distinguish the less aggressive variants of ductal infiltrating breast cancer from other variants. METHODS AND RESULTS:The method graded the membrane staining and estimated the fraction of area of cancer tissue stained at the...

journal_title：Histopathology

authors： Elzagheid A,Kuopio T,Ilmen M,Collan Y

更新日期：2002-08-01 00:00:00

abstract：AIMS:Pulmonary Langerhans cell histiocytosis (PLCH) is characterized by the presence of lesions containing numerous activated Langerhans cells (LCs). An uncontrolled immune response sustained by activated LCs seems to be involved in the pathogenesis of the disease. The aim of this study was to establish whether disrupt...

journal_title：Histopathology

authors： Marchal J,Kambouchner M,Tazi A,Valeyre D,Soler P

更新日期：2004-07-01 00:00:00

abstract：:A villous adenoma of the duodenum was studied histologically and histochemically by semi-thin sections using glycol-methacrylate as embedding medium. All the four epithelial cell types which are present in normal duodenal mucosa (absorptive columnar, goblet, Paneth, endocrine) were found in the tumour, as well as undi...

journal_title：Histopathology

authors： Mingazzini PL,Malchiodi Albedi F,Blandamura V

更新日期：1982-03-01 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 reactivity of a monoclonal anti-neutrophil elastase antibody (NP57) with routinely processed biopsy samples from various acute leukaemias has been examined and compared with that of chloroacetate esterase and CD15 (hapten X), two other myeloid cell-associated markers detectable in paraffin sections. No staining wa...

journal_title：Histopathology

authors： Ralfkiaer E,Pulford KA,Lauritzen AF,Avnstrøm S,Guldhammer B,Mason DY

更新日期：1989-06-01 00:00:00

abstract：:Muciphages (mucin-containing macrophages), first described in 1966 by Azzopardi & Evans, are a common feature of biopsies of large intestinal mucosa, even in the absence of other abnormalities such as active inflammation or evidence of chronic inflammatory bowel disease. Should they be mentioned in diagnostic reports?...

journal_title：Histopathology

authors： Shepherd NA

更新日期：2000-06-01 00:00:00

abstract：AIMS:To evaluate whether a comprehensive histological evaluation of reticulin fibrosis, collagen deposition and osteosclerosis in bone marrow trephine biopsies (BMBs) of primary myelofibrosis (PMF) patients may have prognostic implications. METHODS AND RESULTS:Reticulin fibrosis, collagen deposition and osteosclerosis...

journal_title：Histopathology

authors： Gianelli U,Fiori S,Cattaneo D,Bossi A,Cortinovis I,Bonometti A,Ercoli G,Bucelli C,Orofino N,Bulfamante G,Iurlo A

更新日期：2017-12-01 00:00:00