A light and electron microscopic study of an ovarian and rectal carcinoid.

abstract：:A survey of 69 children presenting with recurrent or persistent haematuria and submitted to percutaneous renal biopsy at this hospital over a 17-year period, was performed to establish the incidence of thin basement membrane nephropathy (TBMN). A diagnosis of primary glomerular disease was established in 44 (IgA nephr...

journal_title：Histopathology

authors： Lang S,Stevenson B,Risdon RA

更新日期：1990-04-01 00:00:00

abstract：:A rapidly fatal bladder tumour which had the features of a rhabdoid tumour was studied by sequential biopsies and at autopsy. This is the first rhabdoid tumour recorded at this site and the first in which there was co-existent transitional cell carcinoma. The possibility that rhabdoid tumour is histogenetically hetero...

journal_title：Histopathology

authors： Harris M,Eyden BP,Joglekar VM

更新日期：1987-10-01 00:00:00

abstract：AIMS:To investigate platelet-derived growth factor receptor (PDGFR)alpha and PDGFRbeta expression and a mutational analysis of PDGFRalpha (exons 11, 12, 17 and 18) and PDGFRbeta (exon 12) genes in endometrial stromal sarcomas (ESS). Gastrointestinal stromal tumours (GISTs), which have somatic mutations of the transmemb...

journal_title：Histopathology

authors： Liegl B,Gülly C,Reich O,Nogales FF,Beham A,Regauer S

更新日期：2007-03-01 00:00:00

abstract：:The clinical and pathological features of three adnexal tumours of probable Wolffian origin are reported. One case was an incidental finding in a patient who died from ovarian carcinoma; in the other two cases the patients presented with lower abdominal pain. The three tumours were well-circumscribed, solid masses ari...

journal_title：Histopathology

authors： Rahilly MA,Williams AR,Krausz T,al Nafussi A

更新日期：1995-01-01 00:00:00

abstract：:A total of 118 biopsies from 20 different types of benign, malignant and reactive vascular proliferations were examined for the expression of the CD30 antigen using the monoclonal antibodies BerH2 and HRS4 on paraffin-embedded sections. The results were compared with those obtained using an antibody directed against t...

journal_title：Histopathology

authors： Rudolph P,Lappe T,Schmidt D

更新日期：1993-08-01 00:00:00

abstract：:One hundred and eighty-seven operable lung tumours were immunostained with the monoclonal antibody Ki-67 and divided into groups of high, moderate or low proliferation. Patients have been followed clinically for up to 7 years to ascertain whether this immunocytochemical measurement reflected tumour behaviour in terms ...

journal_title：Histopathology

authors： Tungekar MF,Gatter KC,Dunnill MS,Mason DY

更新日期：1991-12-01 00:00:00

abstract：BACKGROUND:Colorectal adenocarcinoma with enteroblastic differentiation (CAED) is a rare subtype of colorectal malignancy with expression of enteroblastic markers (glypican 3, SALL4, AFP); however, the clinicopathological and epidemiological features are not fully elucidated. AIMS:The aims of this study were to elucid...

journal_title：Histopathology

authors： Yamashiro Y,Saito T,Hayashi T,Murakami T,Yanai Y,Tsuyama S,Suehara Y,Takamochi K,Yao T

更新日期：2020-09-01 00:00:00

abstract：:The stereological estimate of mean nuclear volume is an objective and reproducible method of measurement of nuclear size in terms of absolute volume. We have used this method to study carcinomas of the ampulla of Vater. Our study includes 21 cases--five papillary and 16 intestinal--all treated by the same surgical pro...

journal_title：Histopathology

authors： Artacho-Perula E,Roldan-Villalobos R,Lopez-Rubio F,Vaamonde-Lemos R

更新日期：1992-09-01 00:00:00

abstract：AIMS:The morphological criteria for identification of intercalated duct lesions (IDLs) of salivary glands have been defined recently. It has been hypothesised that IDL could be a precursor of basal cell adenoma (BCA). BCAs show a variety of histological patterns, and the tubular variant is the one that presents the str...

journal_title：Histopathology

authors： Montalli VA,Martinez E,Tincani A,Martins A,Abreu Mdo C,Neves C,Costa AF,Araújo VC,Altemani A

更新日期：2014-05-01 00:00:00

abstract：:The detailed documentation of ocular pathology has become an important component in the autopsy investigation of suspected cases of non-accidental injury in infants and young children. Careful histological examination of retinal haemorrhages is of critical importance, but there remains debate about the significance of...

journal_title：Histopathology

authors： Gilliland MG,Luthert P

更新日期：2003-12-01 00:00:00

abstract：AIMS:Biphenotypic sinonasal sarcoma (SNS) is a locally aggressive tumour that occurs in the sinonasal region. PAX3-MAML3 has recently been identified as a recurrent fusion gene event in this entity; however, a subset of tumours harbour alternative PAX3 rearrangement without the involvement of MAML3. In this study we so...

journal_title：Histopathology

authors： Fritchie KJ,Jin L,Wang X,Graham RP,Torbenson MS,Lewis JE,Rivera M,Garcia JJ,Schembri-Wismayer DJ,Westendorf JJ,Chou MM,Dong J,Oliveira AM

更新日期：2016-12-01 00:00:00

abstract：:The mononuclear phagocytic system is composed of cells which display a marked immunohistological heterogeneity. In the present study we have investigated the immunohistochemical and enzymatic features of macrophages and accessory cells present in human lymph nodes and spleen and, as control tissues, in thymus, liver, ...

journal_title：Histopathology

authors： Baroni CD,Vitolo D,Remotti D,Biondi A,Pezzella F,Ruco LP,Uccini S

更新日期：1987-10-01 00:00:00

abstract：AIMS:BCOR gene alteration is a genetic signature of rare subsets of sarcomas. Most BCOR-associated sarcomas thus far reported are in the pediatric population, except for uterine sarcomas. We studied seven cases of BCOR-associated non-uterine sarcomas in adult patients. METHODS AND RESULTS:The patients were four men an...

journal_title：Histopathology

authors： Yoshida A,Arai Y,Hama N,Chikuta H,Bando Y,Nakano S,Kobayashi E,Shibahara J,Fukuhara H,Komiyama M,Watanabe SI,Tamura K,Kawai A,Shibata T

更新日期：2020-03-01 00:00:00

abstract：:This report describes a female of 54 years with a past history of repeated breast biopsies all showing benign epithelial hyperplasia. The patient subsequently had a simple mastectomy and axillary lymph node biopsy. No evidence of malignancy was found in the specimen but there were numerous foci of epithelial hyperplas...

journal_title：Histopathology

authors： Turner DR,Millis RR

更新日期：1980-11-01 00:00:00

abstract：AIM:Although the World Health Organization (WHO) histological criteria distinguishing benign from atypical and malignant meningioma are clear, discerning benign from atypical meningioma is still somewhat difficult, leading to interobserver diagnostic variability. Osteopontin (OPN) and cortactin play important roles in ...

journal_title：Histopathology

authors： Lin CK,Tsai WC,Lin YC,Hueng DY

更新日期：2012-01-01 00:00:00

abstract：AIMS:We have previously shown that hypertrophic scar tissue from burn patients contains abnormally high amounts of the proteoglycans versican and biglycan and reduced amounts of decorin, in comparison with normal dermis or mature scar. The lack of decorin may account for the poor organization of collagen fibrils in the...

journal_title：Histopathology

authors： Sayani K,Dodd CM,Nedelec B,Shen YJ,Ghahary A,Tredget EE,Scott PG

更新日期：2000-03-01 00:00:00

abstract：AIMS:To evaluate the use of the Wilms' tumour gene (WT1) marker and histomorphological parameters as indicators of prognosis in malignant peritoneal mesothelioma (MPM). METHODS AND RESULTS:Histological samples of 31 MPM were stained immunohistochemically for the WT1 protein. The results were quantified by recording th...

journal_title：Histopathology

authors： Scattone A,Serio G,Marzullo A,Nazzaro P,Corsi F,Cocca MP,Mattoni M,Punzi A,Gentile M,Buonadonna AL,Pennella A

更新日期：2012-02-01 00:00:00

abstract：AIMS:To investigate the pathology of colectomy specimens, from patients presenting with lower gastrointestinal haemorrhage, who had undergone preoperative mesenteric angiography. The angiography diagnoses ranged from active bleeding of unknown aetiology to angiodysplasia. METHODS AND RESULTS:The macroscopic and micros...

journal_title：Histopathology

authors： Mudhar HS,Balsitis M

更新日期：2005-01-01 00:00:00

abstract：AIMS:To study immunohistochemically a group of 28 primary lung cancers which demonstrated histological features reminiscent of those characteristic of regression in malignant melanoma, to determine the phenotype of their immune cell infiltrates. METHODS AND RESULTS:Using a standard s-ABC immunoperoxidase method then q...

journal_title：Histopathology

authors： Kerr KM,Johnson SK,King G,Kennedy MM,Weir J,Jeffrey R

更新日期：1998-07-01 00:00:00

abstract：AIMS:Pathology specimens often contain important margins that must be identified from gross examination of specimens through to microscopic examination. Commonly, unique colours of tissue-marking dye (TMD) are applied to each margin, which facilitates both macroscopic and microscopic identification. Various techniques ...

journal_title：Histopathology

authors： Williams AS,Dakin Haché K

更新日期：2014-05-01 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：AIMS:In addition to predominant granulocytic proliferation, bone marrow morphology in Philadelphia chromosome positive (Ph1+) CML is characterized by atypical dwarf or microforms of megakaryocytes. However, following therapy with interferon-alpha 2b (IFN), these micromegakaryocytes occur less frequently. The purpose of...

journal_title：Histopathology

authors： Thiele J,Schmitz B,Gross H,Kvasnicka HM,Niederle N,Leder LD,Fischer R

更新日期：1997-09-01 00:00:00

abstract：AIMS:To investigate expression of nuclear receptors farnesoid X receptor (FXR) and pregnane X receptor (PXR) as a diagnostic tool to improve grading of dysplasia in Barrett's oesophagus patients. METHODS AND RESULTS:Immunostaining was analysed on a total of 192 biopsy samples of 22 Barrett's patients with no dysplasia...

journal_title：Histopathology

authors： van de Winkel A,van Zoest KP,van Dekken H,Moons LM,Kuipers EJ,van der Laan LJ

更新日期：2011-01-01 00:00:00

abstract：AIMS:To analyse expression and distribution of vascular endothelial growth factor (VEGF-C1), podocalyxin and synaptopodin within renal tissue in nephrotic syndrome glomerulopathies in children. METHODS AND RESULTS:Renal biopsies performed at the time and in the manner recommended by the World Health Organization. The ...

journal_title：Histopathology

authors： Ostalska-Nowicka D,Zachwieja J,Nowicki M,Kaczmarek E,Siwinska A,Witt M

更新日期：2005-02-01 00:00:00

abstract：AIMS:We present the histopathological findings of a series of six cases of a benign uterine smooth muscle tumour with an unusual growth pattern. METHODS AND RESULTS:All cases have the appearances of the recently described dissecting (cotyledonoid) leiomyoma. In addition, three of these lesions demonstrate the features...

journal_title：Histopathology

authors： Jordan LB,Al-Nafussi A,Beattie G

更新日期：2002-03-01 00:00:00

abstract：AIMS:Mucinous tubular and spindle cell carcinoma (MTSC) of the kidney is a distinct entity characterized by bland tightly packed elongated tubules and spindle cells with low nucleolar grade in a basophilic mucinous stroma. Several case studies have reported MTSC with high-grade features and have brought into question w...

journal_title：Histopathology

authors： Sadimin ET,Chen YB,Wang L,Argani P,Epstein JI

更新日期：2017-11-01 00:00:00

abstract：:Granulomatous prostatitis may result from tuberculosis and fungal infection and has been described following prostatic surgery. In most cases, however, the aetiology is unknown, although it may be due to a reaction to extravasated or altered prostatic secretions. We have investigated cells (macrophages, lymphocytes), ...

journal_title：Histopathology

authors： Dhundee J,Maciver AG

更新日期：1991-05-01 00:00:00

abstract：:Ten cases of malignant lymphoma of the colon and rectum complicating chronic inflammatory bowel disease are presented. Seven patients had chronic ulcerative colitis with a history varying from 6 to 20 years. There was extensive colitis in six of these patients and left-sided colitis in one. All seven lymphomas showed ...

journal_title：Histopathology

authors： Shepherd NA,Hall PA,Williams GT,Codling BW,Jones EL,Levison DA,Morson BC

更新日期：1989-10-01 00:00:00

abstract：AIMS:To investigate whether an antibody against an intracellular epitope can detect CD19 in routine biopsy specimens and thus to document in detail its expression in human lymphomas. METHOD AND RESULTS:A polyclonal antibody to the C terminus of CD19 was used to immunostain paraffin-embedded samples of normal and neopl...

journal_title：Histopathology

authors： Masir N,Marafioti T,Jones M,Natkunam Y,Rüdiger T,Hansmann ML,Mason DY

更新日期：2006-02-01 00:00:00

abstract：:Granular cell tumours rarely involve the lower respiratory tract. We report eight cases surgically resected at our institution. There were four females and four males, aged between 18 to 56 years (mean 40). One tumour associated with a peripheral lung adenocarcinoma was asymptomatic. The other lesions presented with o...

journal_title：Histopathology

authors： Thomas de Montpréville V,Dulmet EM

更新日期：1995-09-01 00:00:00