Abstract：
:The presence of intestinal metaplasia (IM) 11 years after selective proximal vagotomy (SPV), selective proximal vagotomy with pyloroplasty (SPV + PP) and selective vagotomy with pyloroplasty (SV + PP) was investigated in 38 consecutive patients. IM was significantly more frequent in SPV than in SV + PP, SPV + PP or in unoperated controls of matching ages. IM occurred more frequently both at an older age (> or = 60 years) in SPV and in a larger number of gastric areas than in the other group of patients. Reports in the literature indicate that vagotomy may increase the risk of gastric carcinoma and that IM may antedate malignant transformation. It would thus appear that patients previously operated with SPV (without pyloroplasty) having IM, should be the group of patients to be enrolled in endoscopical surveillance programs for detection of possible cancer development.
journal_name
Histol Histopatholjournal_title
Histology and histopathologyauthors
Rubio CA,Emås S,Slezak P,Nakano H,Kalin Bsubject
Has Abstractpub_date
1993-04-01 00:00:00pages
243-5issue
2eissn
0213-3911issn
1699-5848journal_volume
8pub_type
临床试验,杂志文章,随机对照试验abstract：:Recently, the characterization of mucinous tubular and spindle-cell carcinoma (MTSCC) has been established. MTSCC predominantly occurs in females. This tumor is histologically characterized by eosinophilic cytoplasm, elongated and anastomosing tubules, myxomatous stroma and low-grade nuclear cytology. Proliferation of...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-20.221
更新日期：2005-01-01 00:00:00
abstract：:The morphology of the rat duodenum after chronic treatment with 15% (v/v) ethanol and 4% (v/v) pentanol was studied. Male Wistar rats of experimental groups were given ethanol and pentanol for 15 weeks with food and fluid freely available. Ethanol-15% and 4% pentanol-fed rats showed a significantly reduced fluid and f...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-17.199
更新日期：2002-01-01 00:00:00
abstract：:Endometriosis is a chronic pelvic inflammatory process. Local inflammation is known to play a role in pain and infertility associated with the disease, and may be extensively involved in molecular and cellular processes leading to endometriosis development. In this review, we focus on two inflammatory mediators clearl...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-26.1083
更新日期：2011-08-01 00:00:00
abstract：:Osteoarthritis (OA) is characterized by cartilage attrition, subchondral bone remodeling, osteophyte formation and synovial inflammation. Perturbed homeostasis caused by inflammation, oxidative stress, mitochondrial dysfunction and proapoptotic/antiapoptotic dysregulation is known to impair chondrocyte survival in joi...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-26.1265
更新日期：2011-10-01 00:00:00
abstract：:Lymphatic vessels afferent to the popliteal nodes in young adult rats and guinea pigs were interrupted at the lowest edge of the popliteal fossa, and regressive changes in the nodes occurring 4 to 16 or 18 weeks after surgery were re-examined histologically. In the rat, some popliteal nodes were drained by lymphatic c...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1993-07-01 00:00:00
abstract：:Morphological and biochemical alterations have been described in neurons of the aged human brain. However, the cell death process associated with neuronal senescence remains to be elucidated. Apoptosis and autophagic degeneration, two modes of programmed cell death described in embryogenesis and tissue renewal in adul...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1997-07-01 00:00:00
abstract：BACKGROUND:Expression of hypoxia-related tissue factors in 1p-aberrant oligodendroglial neoplasms diminishes patient outcome. Differentiated embryo-chondrocyte expressed gene 1 (DEC1) has been described as novel hypoxia-related tissue factor. In our study, we assessed the expression of DEC1 in 1p aberrant oligodendrogl...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-20.1173
更新日期：2005-10-01 00:00:00
abstract：BACKGROUND:Gastric Cardiac Cancer (GCC) has high incidence and poor prognosis requiring early screening of high-risk populations. Minichromosome maintenance (MCM) proteins are used as diagnostic-biomarkers in many cancers but not validated for GCC. We evaluate MCM protein 2 (MCM2), comparing it with the validated marke...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-28.481
更新日期：2013-04-01 00:00:00
abstract：:Parkinson's disease (PD) is a neurodegenerative disorder characterized by progressive cell loss confined mostly to dopaminergic neurons of the substantia nigra. Several factors, including oxidative stress, and decreased activity of complex I mitochondrial respiratory chain, are involved in the degenerative process. Ye...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：:To date, no detailed knowledge from animal experiments is available on the kind and extent of osseous and mineral metabolic disorders in genetically determined, insulin-dependent Type I diabetes. The purpose of this study was to examine the influence of the diabetic metabolic state in spontaneously diabetic BB/O(ttawa...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-18.111
更新日期：2003-01-01 00:00:00
abstract：:Having identified glycans of cellular glycoconjugates as versatile molecular messages, their recognition by sugar receptors (lectins) is a fundamental mechanism within the flow of biological information. This type of molecular interplay is increasingly revealed to be involved in a wide range of (patho)physiological pr...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-18-199
更新日期：2020-06-01 00:00:00
abstract：:The purpose of this study was to determine the histological characteristics of a skeletal muscle reconstructed by means of the implantation of autologous adipose tissue following an experimentally-induced volumetric muscle loss. A cylindrical piece in the belly of the rat anterior tibial muscle was removed. In the hol...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-18-163
更新日期：2020-05-01 00:00:00
abstract：:Laminin (LAM) and fibronectin (FI) are regarded as major components of the glomerular extracellular matrix. The aim of this study was to define the distribution of LAM and FI in primary glomerulonephritis (GN) and GN of systemic lupus erythematosus (SLE) and to correlate the type of glomerular disorders with possible ...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1993-07-01 00:00:00
abstract：:The acute and chronic effects of bombesin (BM) on the structure and function of rat adrenal cortex were investigated by morphometric and radioimmunological techniques. An intraperitoneal bolus injection of 2 micrograms/rat BM markedly raised plasma corticosterone (B) concentration (PBC). The intraperitoneal BM infusio...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1995-01-01 00:00:00
abstract：:Erythema dyschromicum perstans (EDP) and vitiligo are two cutaneous pigmentary dermatoses of unknown etiology. In the present study, the leukocyte infiltrates in the affected skin of EDP and vitiligo patients were studied using the avidin-biotin (ABC) immunoperoxidase technique and monoclonal antibodies which recognis...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：:The integrity of the thymus during early life is necessary for a proper maturation of the neuroendocrine system, including the adrenal axis. The thymic metallopeptide thymulin seems to be a central physiologic mediator of thymus-pituitary communication. Furthermore, neonatal thymulin gene therapy has been shown to pre...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-26.471
更新日期：2011-04-01 00:00:00
abstract：:The aim of the present work was to study the morphological implications between the elastin and the phenotypic expression of the vascular smooth muscle cells. For this purpose, sixty human tortuous arteries from different territories have been studied. We have measured the morphometric indexes Intimal Thickening Index...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-15.95
更新日期：2000-01-01 00:00:00
abstract：:The coexistence of serotonin and cholecystokinin was studied in foetal sheep lungs at pseudoglandular stage of development by light microscopic immunohistochemistry. The coexistence was examined by staining consecutive sections with the different antibodies. Serotonin and cholecystokinin immunoreactivity was found wit...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：:We have studied the occurrence and specific features of liver cell dysplasia (LCD) in Chinese patients showing liver cirrhosis with or without hepatocellular carcinoma (HCC). Three types of LCD (SLCD, LLCDo, LLCDe) were morphologically defined, and these types were further analyzed using karyometry, estimation of nucl...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：:In the present work we analyze the cerebellum of chronic parkinsonian monkeys in order to clarify whether chronic mesencephalic depletion is associated with long term activation of the cerebellar neurons in chronic Parkinsonism. In our study, we observed a persistent activation of Purkinje cells in the cerebellum of c...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-27.89
更新日期：2012-01-01 00:00:00
abstract：:Knee osteoarthritis (KOA) is the most common progressive joint disorder associated with disability in the world. As a chronic disease, KOA has multifactorial etiology. However, the poor self-healing ability of the articular cartilage due to its intrinsic tissue hypovascularity and hypocellularity seems to be directly ...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-11-955
更新日期：2018-07-01 00:00:00
abstract：:The epicardium is the outer mesothelial layer of the heart. It covers the myocardium and plays important roles in both heart development and regeneration. It is derived from the proepicardium (PE), groups of cells that emerges at early developmental stages from the dorsal pericardial layer (DP) close to the atrio-vent...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-18-238
更新日期：2020-09-01 00:00:00
abstract：:Macrophages play important roles in host defense mechanisms. In the brain, besides microglial cells, meningeal macrophages are present. However, the pathobiological characteristics of meningeal macrophages in rats remain to be investigated. In normal meninx, immunohistochemically, macrophages reacting to CD163 (macrop...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-24.13
更新日期：2009-01-01 00:00:00
abstract：:The hindgut is the major site in the horse for nutrient digestion and absorption. Most of this activity occurs in the large intestinal compartments, i.e., cecum, right and left ventral colon and left and right dorsal colon. The colonic pelvic flexure is a short and narrow loop connecting the left ventral and left dors...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：10.14670/HH-15.983
更新日期：2000-07-01 00:00:00
abstract：:Representative tumour sections from 468 patients with invasive breast cancer were immunostained for cyclooxygenase-2 (COX-2) and evaluated. The relationships between COX-2 expression, clinical outcome and various clinicopathological variables, including tumour vascularity and disseminated tumour cells (DTC) in the bon...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-27.1315
更新日期：2012-10-01 00:00:00
abstract：BACKGROUND:Gelatinases include matrix metalloproteinase-2 (MMP-2) and matrix metalloproteinase-9 (MMP-9). The abnormal expressions of gelatinases are implicated in the pathogenesis of extracellular matrix (ECM) accumulation. Apolipo-protein E (apoE) is an important plasma protein in cholesterol homeostasis and plays a ...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-27.249
更新日期：2012-02-01 00:00:00
abstract：:The resistance to airflow that develops in most obstructive processes takes place in the small airways. The aim of the present paper is to describe bronchial hysteresis morphometrically in a respiratory cycle model. As a working hypothesis, it is proposed that the changes that take place in the respiratory tract durin...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-18.19
更新日期：2003-01-01 00:00:00
abstract：:The present study analyzed the temporal and spatial expression of TGF-beta isoforms and activated pSmad2 and p38MAPK during epithelial debridement wound repair, using chick cornea by immunohistochemistry. Normal corneas showed low-level TGF-betas staining. Following wounding, TGF-beta1 expression was strong in the Bow...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-24.1405
更新日期：2009-11-01 00:00:00
abstract：:Aurora A and Aurora B are serine-threonine kinase proteins which have both been implicated in human carcinogenesis through development of aneuploidy and chromosomal instability. The aim of the study is to assess the correlation of both markers with clinical and pathological parameters in patients with bladder cancer o...
journal_title：Histology and histopathology
pub_type： 杂志文章
doi：10.14670/HH-25.1371
更新日期：2010-11-01 00:00:00
abstract：:Melanocytes characterized by their tyrosinase activity, melanosomes and dendrites locate in the basal layer of epidermis and hair bulb in the skin of mice. Melanocytes differentiate from undifferentiated melanoblasts derived from embryonic neural crest. Melanocyte-stimulating hormone plays an important role in the reg...
journal_title：Histology and histopathology
pub_type： 杂志文章,评审
doi：
更新日期：1995-01-01 00:00:00
