Decreased expression of Bax-interacting factor-1 (Bif-1) in invasive urinary bladder and gallbladder cancers.

abstract：:We describe a case of ductal carcinoma in situ (DCIS) occurring in a fibroadenoma diagnosed by fine needle aspiration (FNA) cytology. The cytological features comprised a small population of pleomorphic cells admixed with a dominant population of bland epithelial cells showing features consistent with those of a fibro...

journal_title：Pathology

authors： Psarianos T,Kench JG,Ung OA,Bilous AM

更新日期：1998-11-01 00:00:00

abstract：:Distinction between melanocytic naevi and melanoma occasionally poses a diagnostic challenge in ambiguous cases showing overlapping histological features. Melanomas are characterised by the presence of multiple genomic copy number variants (CNVs), while this is not a feature of naevi. We assessed the feasibility and u...

journal_title：Pathology

authors： Mesbah Ardakani N,Thomas C,Robinson C,Mina K,Harvey NT,Amanuel B,Wood BA

更新日期：2017-04-01 00:00:00

abstract：:Statistical methods have been used to determine an optimal approach to the definition of the reference range for CD4 ("helper") and CD8 ("suppressor/cytotoxic") T cell numbers and the CD4/CD8 ratio in the peripheral blood. A graphical presentation of the absolute values for CD4 and CD8 for 85 healthy blood donors show...

journal_title：Pathology

authors： Zachar V,Mikulecky M,Mayer V,Mackay I,Frazer I

更新日期：1988-10-01 00:00:00

abstract：:One thousand sera shown to be reactive by one of two commercial enzyme linked immunosorbent assays (ELISA) for antibodies to the AIDS virus were referred to the NSW State Reference Laboratory for confirmatory assays. Each serum was retested by two commercial ELISA systems (Abbott and ENI), the ENI exclusionary H9 ELIS...

journal_title：Pathology

authors： Imrie AA,Kehrer S,Smith GW,Penny R,Cooper DA

更新日期：1986-10-01 00:00:00

abstract：:The estimation of plasma alanine aminotransferase (ALT) has been proposed as a surrogate test to identify potential non-A, non-B hepatitis carriers in blood donor populations. This report describes an ALT screening procedure which uses wells of microtitration trays as reactant vessels. The method utilizes a rate readi...

journal_title：Pathology

authors： Hyland CA,Douglas R,Mazzocchi R,Young IF

更新日期：1988-07-01 00:00:00

abstract：:An indirect haemaglutination method was developed for the immunochemical detection of myoglobin in human urine. Myoglobin was found in the urine of 84% of 44 patients with acute myocardial infarction. In contrast, it was detected in the urine of 2.7% of 147 control subjects and in none of a control group of 15 patient...

journal_title：Pathology

authors： Cloonan JM,Donald TG,Neale C,Wilcken DE

更新日期：1976-10-01 00:00:00

abstract：:We report a case of a 25-year-old man who presented with a large rectal bleed and positive Meckel's scan followed by surgical excision of a Meckel's diverticulum. The diverticulum was lined by gastric body type mucosa showing evidence of active chronic gastritis associated with the presence of Helicobacter pylori orga...

journal_title：Pathology

authors： Hill P,Rode J

更新日期：1998-02-01 00:00:00

abstract：:In the peritoneal cavity of the adult rat mast cells at the four stages of progressive maturation (and corresponding increase of sulphation of granules) are best demonstrated in free peritoneal fluid. Of the 0.1-0.2x10(6) cells in the free fluid, 26% are at stage 1 of maturation (all granules are stained by Alcian blu...

journal_title：Pathology

authors： Yong LC,Watkins S,Wilhelm DL

更新日期：1975-10-01 00:00:00

abstract：AIMS:An important consideration in the design of a tumour vaccine is the ability of tumour-specific cytotoxic T lymphocytes (CTL) to recognise unmanipulated tumour cells in vivo. To determine whether B-CLL might use an escape strategy, the current studies compared B-CLL and normal B cell MHC class I expression. METHOD...

journal_title：Pathology

authors： Juffs H,Fowler N,Saal R,Grimmett K,Beasley S,O'Sullivan B,Frazer I,Gill D,Thomas R

更新日期：2004-02-01 00:00:00

abstract：:The application of glucose point of care testing (PoCT) in hospitals has been a contentious subject for many years. No information is available regarding the extent to which glucose PoCT is used within the Australian hospital system and whether such testing is fit for its intended purpose. The aim of this study was to...

journal_title：Pathology

authors： Sharp L,Farrance I,Greaves RF

更新日期：2016-01-01 00:00:00

abstract：:The distinction between partial hydatidiform mole (PHM) and trisomy gestation is not always straightforward histologically and it is unclear which morphological features, alone or in combination, provide the greatest diagnostic accuracy. We performed a comparative review of 89 products of conception (POC) specimens in...

journal_title：Pathology

authors： Wilson Y,Bharat C,Crook ML,Kee AR,Peverall J,Ruba S,Stewart CJ

更新日期：2016-10-01 00:00:00

abstract：AIM:Considering the fact that histology and its grading systems are accepted gold standards in diagnosis of diverse clinical disorders, assessing the accuracy and reliability of this method of diagnosis is of utmost importance. Thus, this study was performed to measure the agreement values between four independent hist...

journal_title：Pathology

authors： Talebkhan Y,Mohammadi M,Rakhshani N,Abdirad A,Fayaz Moughadam K,Fereidooni F

更新日期：2009-01-01 00:00:00

abstract：:Thirteen patients with Aeromonas species septicemia were seen at Westmead Hospital between 1983 and 1987. In 10 patients (77%) septicemia was caused by A. sobria, and in 3 (23%) by A. hydrophila, A. caviae was not isolated. Chronic underlying illness was present in 10 patients (77%), hematological malignancy being the...

journal_title：Pathology

authors： Dryden M,Munro R

更新日期：1989-04-01 00:00:00

abstract：:Iron tablets are widely used in the community. Severe, sometimes lethal, damage to the gastrointestinal tract following overdose is well known, but there is less appreciation of the damage that can be caused by therapeutic dosage. In this histological study of three esophageal lesions and six gastric lesions (includin...

journal_title：Pathology

authors： Eckstein RP,Symons P

更新日期：1996-05-01 00:00:00

abstract：:We present the clinical and postmortem findings in seven adults (four females and three males), who died with dissection of the coronary arteries. The median age was 56 years. Five of the coronary artery dissections (CADs) were spontaneous and two followed trauma: one a motor vehicle accident, the other occurred durin...

journal_title：Pathology

authors： Mulvany NJ,Ranson DL,Pilbeam MC

更新日期：2001-08-01 00:00:00

abstract：:A 59 yr old male presented with abdominal pain and jaundice. CT scan showed a tumor in the pancreas with secondaries in the liver, peri-pancreatic lymph nodes, vertebral bone marrow and subcutaneous tissue of the neck together with a cervical lymph node. The patient died after 2 wks and autopsy revealed complete repla...

journal_title：Pathology

authors： Chetty R,Clark SP,Pitson GA

更新日期：1993-07-01 00:00:00

abstract：:A histopathological examination was made of 60 stapes obtained during surgery for clinical otosclerosis. The findings, correlated with the clinical history and macroscopic appearances of the stapes, led to the following observations. The histological extent of the focus of otosclerosis agrees well with the macroscopic...

journal_title：Pathology

authors： Iyer PV,Gristwood RE

更新日期：1984-01-01 00:00:00

abstract：:Malignant gastrointestinal neuroectodermal tumour (GNET) is a recently characterised rare and aggressive tumour that typically arises in association with the small intestine of adults. We present a novel case of this entity and expand the spectrum of its reported morphological features. The patient was a 5-year-old fe...

journal_title：Pathology

authors： Allanson BM,Weber MA,Jackett LA,Chan C,Lau L,Ziegler DS,Warby M,Mayoh C,Cowley MJ,Tucker KM,Long GV,Maher A,Anazodo A,Scolyer RA

更新日期：2018-10-01 00:00:00

abstract：:Noncondylomatous papilloma virus infection of the cervix is much more common than formerly realized. The majority of patients are young, but two cases are reported here in postmenopausal women. ...

journal_title：Pathology

authors： Laverty CR,Booth N,Hills E,Cossart Y,Wills EJ

更新日期：1978-10-01 00:00:00

abstract：:A study of 103 fetal adrenals obtained from stillborn fetuses and those dying in the neonatal period was performed to assess the significance of definitive cortex cystic change, compact cell change and lipid patterns, and their relationship to other pathological processes. The findings confirm that these changes are m...

journal_title：Pathology

authors： Delprado WJ,Baird PJ

更新日期：1984-07-01 00:00:00

abstract：:Neuroendocrine (NE) tumours are uncommon in the gynecological tract. In addition to their histological features, what defines NE carcinoma is the expression of markers such as chromogranin, synaptophysin and neural cell adhesion molecule (CD56) by immunohistochemistry (IHC). Although limited data have demonstrated tha...

journal_title：Pathology

authors： Moritz AW,Schlumbrecht MP,Nadji M,Pinto A

更新日期：2019-06-01 00:00:00

abstract：AIMS:Only a small number of mesenchymal tumours have been previously evaluated for hTERT expression. We hypothesised that hTERT expression would be frequently present in sarcomas, but not in benign tumours. METHODS:Sections from 143 bone/soft tissue tumours were immunostained for hTERT (44F12, 1:20; Novocastra) using ...

journal_title：Pathology

authors： Patel RM,Folpe AL

更新日期：2009-01-01 00:00:00

abstract：:Eccrine syringofibroadenoma is a rare benign tumor of the skin arising from the acrosyringeal portion of the eccrine duct. The tumor was first described by Mascaro in 1963, and since then only 8 case reports in 6 publications have been documented. This lesion is likely to be misdiagnosed both clinically and histologic...

journal_title：Pathology

authors： Billson VR,Dyall-Smith DJ

更新日期：1991-07-01 00:00:00

abstract：:Eight histologically-confirmed cases of clear cell sarcoma of the kidney (CCSK) were studied for possible mutations in the p53 tumor suppressor gene by the immunohistochemical demonstration of mutant p53 proteins using a monoclonal (DO7: Dako) and a polyclonal (AB565: Chemicon) antibody to p53 protein. All cases exhib...

journal_title：Pathology

authors： Cheah PL,Looi LM

更新日期：1996-08-01 00:00:00

abstract：:Partial regression is common in cutaneous melanoma; however, complete regression manifesting as tumoural melanosis is rare, conceptually challenging and under-reported. In this study we report on clinical, histological and molecular findings in four cases of completely regressed cutaneous melanoma with nodal or brain ...

journal_title：Pathology

authors： Ching D,Amini E,Harvey NT,Wood BA,Mesbah Ardakani N

更新日期：2019-06-01 00:00:00

abstract：:Papillary proliferations of the endometrium (PPEs) are uncommon lesions that are often associated with endometrial polyps. PPEs occasionally precede or co-exist with atypical endometrial hyperplasia or adenocarcinoma, but their pathogenesis and relationship to endometrial neoplasia is uncertain. In the present study 1...

journal_title：Pathology

authors： Stewart CJR,Bigby S,Giardina T,Grieu-Iacopetta F,Amanuel B

更新日期：2018-04-01 00:00:00

abstract：:Recent updated models of the coagulation mechanism suggest that factor VII/thromboplastin complex is the main initiator or trigger of coagulation. Factor VII activation of factor IX is likely to be an important activation pathway. Inhibition of factor VII by tissue factor pathway inhibitor may have a regulatory role i...

journal_title：Pathology

authors： Wei DC,Wong RW,Robertson EP

更新日期：1997-05-01 00:00:00

abstract：:Lymphoplasmacytic lymphoma (LPL) represents a distinct type of mature B-cell lymphoma with a substantial subset of cases being associated with Waldenström macroglobulinaemia (WM), defined as primarily bone marrow involvement and the presence of an IgM monoclonal paraprotein. MYD88 L265P mutation, although not specific...

journal_title：Pathology

authors： Wang W,Lin P

更新日期：2020-01-01 00:00:00

abstract：:Investigating fever in the returned traveller can be difficult and costly. Dengue is one of the most frequently reported aetiologies. NS1 is a non-structural dengue virus protein detectable during acute infection. The aim of this report is to describe the utility of the Platelia Dengue NS1 antigen enzyme immunoassay (...

journal_title：Pathology

authors： Foley DA,Yeoh DK,Karapanagiotidis T,Nhindri T,Catton M

更新日期：2020-04-01 00:00:00

abstract：:E-cadherin mediated intercellular adhesion is regulated by a family of cytoplasmic proteins that include alpha-, beta- and gamma-catenin and p120cas. Changes in expression of E-cadherin are believed to be an early event in melanoma development. Recent studies have also drawn attention to the over-expression of beta-ca...

journal_title：Pathology

authors： Zhang XD,Hersey P

更新日期：1999-08-01 00:00:00