Computerized morphonuclear characteristics and DNA content of adenocarcinoma of the pancreas, chronic pancreatitis, and normal tissues: relationship with histopathologic grading.

abstract：:T-prolymphocytic leukemia (T-PLL) is a rare mature T-cell neoplasm characterized by proliferation of prolymphocytes. Most cases involve the T-cell leukemia-1 (TCL1) gene at 14q11.2 resulting in overexpression of TCL-1, which is helpful for distinguishing T-PLL from other T-cell neoplasms. We report a patient with T-PL...

journal_title：Human pathology

authors： Hu Z,Li S,Medeiros LJ,Sun T

更新日期：2017-07-01 00:00:00

abstract：:Microsatellite instability (MSI) defines a specific type of genetic instability. Although consensus diagnostic criteria for MSI definition in colorectal cancer have been established, their utility in other tumor types remain to be proven. Previously we developed a mathematical model for MSI definition in colorectal ca...

journal_title：Human pathology

authors： Musulén E,Moreno V,Reyes G,Sancho FJ,Peinado MA,Esteller M,Herman JG,Combalia N,Rey M,Capellá G

更新日期：2004-03-01 00:00:00

abstract：:There is no consensus regarding biomarker testing on the ipsilateral breast carcinomas present in separate biopsies, irrespective of whether the biopsies are performed concurrently or consecutively. We aimed to investigate estrogen receptor (ER), progesterone receptor (PR) and HER2 concordance in ipsilateral concurren...

journal_title：Human pathology

authors： Singh K,Wang Y,Marketkar S,Kalife ET,Steinhoff MM

更新日期：2017-07-01 00:00:00

abstract：:Histopathologic lesions in the central nervous system (CNS) of 400 autopsy cases of the acquired immunodeficiency syndrome (AIDS) collected from 1982 to 1990 were studied. Lesions most closely associated with human immunodeficiency virus (HIV) infection in the CNS (perivascular macrophages, nodular encephalomyelitis, ...

journal_title：Human pathology

authors： Rhodes RH

更新日期：1993-11-01 00:00:00

abstract：:The case of an infant with endocardial fibroelastosis and a coexistent anomalous right coronary artery that originated from the pulmonary trunk is presented. The causal relation between the two conditions is discussed. ...

journal_title：Human pathology

authors： Huang TY,Hsueh Y,Tsung SH

更新日期：1985-09-01 00:00:00

abstract：:Cardiac myxoma is the most common primary tumor of the heart. A detailed evaluation of cell types in 41 cardiac myxomas by light microscopy and in 30 cases by immunohistochemistry was made. Reactivity to the various antisera were observed in the surface lining cells, the stromal myxoma cells and the cells in the periv...

journal_title：Human pathology

authors： Deshpande A,Venugopal P,Kumar AS,Chopra P

更新日期：1996-10-01 00:00:00

abstract：:The authors report an unusual case of in situ follicular lymphoma associated with progressive transformation of the germinal centers. The patient was a 74-year-old Chinese woman with sequential lymphadenopathy in the right and left cervical regions over a period of 2 months. The first biopsy revealed in situ follicula...

journal_title：Human pathology

authors： Li JN,Zhang WY,Tang Y,Li GD,Dong DD

更新日期：2012-01-01 00:00:00

abstract：:The morphologic changes seen in desmoid-type fibromatosis after radiotherapy have not been well studied, and the degree of cytologic atypia, cellularity, mitotic activity, and lesional necrosis found in desmoid-type fibromatosis treated with ionizing radiation has not been thoroughly assessed. Therefore, we evaluated ...

journal_title：Human pathology

authors： Cates JM,Black J,Wolfe CC,Shinohara ET,Holt GE,Keedy VL,Hande KR,Homlar KC,Halpern JL,Schwartz HS,Troutman A,Coffin CM

更新日期：2012-09-01 00:00:00

abstract：:Immunoglobulin G4-related sclerosing cholangitis is histologically characterized by the infiltration of immunoglobulin G4-positive plasma cells and sclerosing change. Moreover, several cases of carcinoma accompanied by immunoglobulin G4-positive cells in tissue and increased serum immunoglobulin G4 levels have been re...

journal_title：Human pathology

authors： Kimura Y,Harada K,Nakanuma Y

更新日期：2012-12-01 00:00:00

abstract：:Retrovenous perfusion of the myocardium via the coronary sinus and cardiac veins was one of the earliest attempted forms of myocardial revascularization. Although coronary artery revascularization has almost completely replaced venous revascularization as the procedure of choice, the latter approach is still occasiona...

journal_title：Human pathology

authors： Tickman RJ,Gravanis MB,Hunter SB

更新日期：1989-08-01 00:00:00

abstract：:To analyze the differentiation characteristics of extranodal natural killer/T-cell lymphoma, nasal type, one nude mouse model, cell lines SNK6 and SNT8, and 16 fresh human samples were analyzed by flow cytometry immunophenotyping and immunohistochemistry staining; and 115 archived cases were used for phenotypic detect...

journal_title：Human pathology

authors： Yu JB,Zuo Z,Zhang WY,Yang QP,Zhang YC,Tang Y,Zhao S,Mo XM,Liu WP

更新日期：2014-11-01 00:00:00

abstract：:We used light microscopy to examine, at autopsy, bronchial arteries in three patients with cystic fibrosis who died, respectively, 10, 16, and 28 months after bronchial artery embolization with barium sulfate-impregnated polyvinyl alcohol (PVA) to control hemoptysis. PVA was not identified beyond the midsegmental bron...

journal_title：Human pathology

authors： Tomashefski JF Jr,Cohen AM,Doershuk CF

更新日期：1988-05-01 00:00:00

abstract：:Primary renal collision tumors composed of 2 histologically distinct components are rare with only isolated case reports in the medical literature. Oncocytoma is a benign renal neoplasm, which is thought to originate from distal tubular epithelial cells. Mucinous tubular and spindle cell carcinoma (MTSCC) of kidney is...

journal_title：Human pathology

authors： Arora K,Miller R,Mullick S,Shen S,Ayala AG,Ro JY

更新日期：2018-01-01 00:00:00

abstract：:The mucin profile of 24 endoscopic biopsies of heterotopic gastric mucosa (HGM) of the upper esophagus in adults and a control group of ten cases of Meckel's diverticula containing heterotopic gastric mucosa were studied with two combined histochemical methods: alcian blue pH 2.5/PAS and high iron diamine/alcian blue ...

journal_title：Human pathology

authors： Bogomoletz WV,Geboes K,Feydy P,Nasca S,Ectors N,Rigaud C

更新日期：1988-11-01 00:00:00

abstract：:Three ovarian thecomas were studied by ultrastructural and immunohistochemical techniques. In each tumor, a small number of tumor cells stained for estradiol. Vacuolated as well as plump non-vacuolated tumor cells were positive, but spindle-shaped cells were negative. Ultrastructural examination showed two principle c...

journal_title：Human pathology

authors： Gaffney EF,Majmudar B,Hewan-Lowe K

更新日期：1984-02-01 00:00:00

abstract：:Infantile hemiparesis may be associated with significant morbidity and may have a profound impact on a child's physical and social development. There are little published data evaluating the clinicopathologic features of patients with infantile hemiparesis. The present study retrospectively examines these clinicopatho...

journal_title：Human pathology

authors： Prayson RA,Hannahoe BM

更新日期：2004-06-01 00:00:00

abstract：:A case of xanthomatosis of the small bowel is described. Beginning with the proximal jejunum, an 85-cm segment of small bowel was distorted by regularly spaced nodular accumulations of lipid-laden macrophages that expanded the submucosa and muscularis and extended to the serosal surface. The conditions often associate...

journal_title：Human pathology

authors： Coletta U,Sturgill BC

更新日期：1985-04-01 00:00:00

abstract：:Glial tumors of the retina are rare. Most are syndrome associated and include pilocytic astrocytoma in neurofibromatosis type 1 and subependymal giant cell astrocytoma in tuberous sclerosis complex. Acquired, more conventional, diffuse astrocytomas are less frequent. Ependymoma is exquisitely rare. Herein, we report t...

journal_title：Human pathology

authors： Tay A,Scheithauer BW,Cameron JD,Myhre MJ,Boerner MJ

更新日期：2009-04-01 00:00:00

abstract：:A recent publication described 5 unusual clear cell renal tumors with prominent smooth muscle stroma that were characterized only by immunostaining. We report 3 additional tumors composed of clear cell renal cell carcinoma intimately admixed with abundant smooth muscle stroma. Epithelial differentiation of the maligna...

journal_title：Human pathology

authors： Shannon BA,Cohen RJ,Segal A,Baker EG,Murch AR

更新日期：2009-03-01 00:00:00

abstract：:Plakophilins (PKPs) are a set of 3 constitutive armadillo repeat proteins of the desmosomal plaque, termed PKP 1, PKP 2, and PKP 3, which have been shown to be functionally relevant for desmosomal adhesion. We have performed a systematic immunohistochemical study of the 3 PKPs in oral and pharyngeal squamous cell carc...

journal_title：Human pathology

authors： Schwarz J,Ayim A,Schmidt A,Jäger S,Koch S,Baumann R,Dünne AA,Moll R

更新日期：2006-05-01 00:00:00

abstract：:Epidermal growth factor receptor (EGF-r) expression and tumor cell proliferation rate have been proposed as potential prognostic parameters in renal cell carcinoma (RCC). In this study, immunohistochemical stains using antibodies to EGF-r and the cell proliferation marker Ki-67 (MIB-1) were used to study the relations...

journal_title：Human pathology

authors： Moch H,Sauter G,Buchholz N,Gasser TC,Bubendorf L,Waldman FM,Mihatsch MJ

更新日期：1997-11-01 00:00:00

abstract：:Although recurrence of viral hepatitis in liver transplants is common, data comparing recurrent hepatitis B (HB), hepatitis C (HC), and co-existing dual hepatitis B and C (HB&C) are sparse. Posttransplantation liver biopsies, along with molecular, serological, immunohistochemical, and clinical data from 27 patients wi...

journal_title：Human pathology

authors： Khettry U,Anand N,Gordon FD,Jenkins RL,Tahan SR,Loda M,Lewis WD

更新日期：2000-01-01 00:00:00

abstract：:In 112 unselected autopsies of adult patients without known pancreatic disease (except adult-onset diabetes mellitus), the pancreas was examined to establish the incidence and degree of such minor pancreatic lesions as lipomatosis, fibrosis, alterations of ducts and ductal epithelium, inflammatory infiltrates, focal n...

journal_title：Human pathology

authors： Stamm BH

更新日期：1984-07-01 00:00:00

abstract：:Endomyocardial biopsies from right, left, or both ventricles were performed in 13 angiographically documented cases of endomyocardial fibrosis. The endocardium was appreciably thickened due to acellular hyalinized collagen tissue in all cases. Variable amounts of elastic tissue intimately admixed with fibrous tissue w...

journal_title：Human pathology

authors： Chopra P,Narula J,Talwar KK,Kumar V,Bhatia ML

更新日期：1990-06-01 00:00:00

abstract：:We report a tumor arising in the middle ear of a 65-year-old female patient that was composed of an ovarian-type stroma (OS) and an epithelial component. The tumor consisted of irregular, polypoid masses containing multiple variably sized cystic spaces, which were invariably surrounded by the OS. The cystic spaces wer...

journal_title：Human pathology

authors： Michal M,Skálová A,Kazakov DV,Pecková K,Heidenreich F,Grossmann P,Michal M

更新日期：2017-03-01 00:00:00

abstract：:Recent studies have indicated that some cases of fulminant hepatitis that were ostensibly type B were actually acute viral hepatitis, types B and delta, or persistent hepatitis, type B with superimposed acute delta infection. Histologic characterization of the various types has not yet been undertaken. Within ten to 3...

journal_title：Human pathology

authors： Govindarajan S,de Cock KM,Peters RL

更新日期：1985-03-01 00:00:00

abstract：:A rare example of melanoma arising in carcinoma ex pleomorphic adenoma is presented. The diagnosis, differential diagnosis, and putative histogenesis of the melanoma component are discussed. ...

journal_title：Human pathology

authors： Karpowicz MK,Shalmon B,Molberg KH,El-Naggar AK

更新日期：2011-09-01 00:00:00

abstract：:Aberrations of the long arm of chromosome 13 are common in prostate cancer and were initially attributed to alterations of the RB1 gene in band q14 of the chromosome. However, prostate tumors generally yield normal p110RB1 nuclear staining despite loss of heterozygosity (LOH) at the RB1 locus. Our previous analysis of...

journal_title：Human pathology

authors： Latil A,Bièche I,Pesche S,Volant A,Valèri A,Fournier G,Cussenot O,Lidereau R

更新日期：1999-07-01 00:00:00

abstract：:A 35-year-old white Jewish homosexual man who had undergone surgery and chemotherapy for an embryonal carcinoma of the testis subsequently developed Kaposi's sarcoma. The neoplasm involved the skin as well as visceral tissues. Tissue derived from a biopsy specimen of one of the skin lesions was used in the in situ hyb...

journal_title：Human pathology

authors： Fenoglio CM,Oster MW,Lo Gerfo P,Reynolds T,Edelson R,Patterson JA,Madeiros E,McDougall JK

更新日期：1982-10-01 00:00:00

abstract：:Among women in Taiwan, thyroid cancer is the fifth most common malignant neoplasia. However, genomic profiling of papillary thyroid cancer (PTC) cases from Taiwan has not been attempted previously. We used whole-exome sequencing to identify mutations in a cohort of 19 PTC patients. Sequencing was performed using the I...

journal_title：Human pathology

authors： Chang CC,Chang YS,Huang HY,Yeh KT,Liu TC,Chang JG

更新日期：2018-08-01 00:00:00