PAS staining of bronchoalveolar lavage cells for differential diagnosis of interstitial lung disease.

abstract：OBJECTIVE:FNA is a simple, safe, cost-effective and accurate diagnostic tool for the initial screening of patients with thyroid nodules. The aims of this study were to determine the diagnostic utility of FNAC performed in our institution, assess the cytomorphologic features that contribute to diagnostic errors and prop...

journal_title：Diagnostic pathology

authors： Zhu Y,Song Y,Xu G,Fan Z,Ren W

更新日期：2020-01-03 00:00:00

abstract：:Sclerosing rhabdomyosarcoma (SRMS) is an infrequent variant of rhabdomyosarcoma characterized by extensive intercellular hyaline fibrosis. We report the case of a 37 year-old male with a 9 x 6 cm SRMS on the right elbow. Histologically, the tumor showed an abundant extracellular hyaline matrix with extratumoral vascul...

journal_title：Diagnostic pathology

authors： Martorell M,Ortiz CM,Garcia JA

更新日期：2010-08-11 00:00:00

abstract：:Meningioma, craniopharyngeoma and glioma are mainly intracranial lesions. Nevertheless, in rare cases these entities may occur solely as extracranial lesions that may present as intranasal/sinusoidal masses, with headaches and nasal obstruction. We present three cases of common intracranial tumors, with purely extracr...

journal_title：Diagnostic pathology

authors： Arndt S,Wiech T,Mader I,Aschendorff A,Maier W

更新日期：2008-04-16 00:00:00

abstract：:Intravascular large cell lymphoma is a rare subtype of extranodal large cell lymphoma characterized by the presence of neoplastic cells within the lumina of small vessels. Most cases of intravascular large cell lymphoma have a B-cell phenotype. To date, 12 cases of intravascular natural killer (NK/)/T-cell lymphoma (I...

journal_title：Diagnostic pathology

authors： Alhumidi A

更新日期：2015-07-16 00:00:00

abstract：BACKGROUND:Integrated molecular pathology (IMP) approaches based on DNA mutational profiling accurately determine pancreatic cyst malignancy risk in patients lacking definitive diagnoses following endoscopic ultrasound imaging with fine-needle aspiration of fluid for cytology. In such cases, IMP 'low-risk' and 'high-ri...

journal_title：Diagnostic pathology

authors： Loren D,Kowalski T,Siddiqui A,Jackson S,Toney N,Malhotra N,Haddad N

更新日期：2016-01-20 00:00:00

abstract：:Primary neoplasms of the mesentery are very rare. They are usually of mesenchymal origin and include desmoid tumor, lipoma, liposarcoma, and fibrosarcoma. Metastatic carcinomas and lymphoma are more common. We report a rare case of localized mesenteric Castleman's disease, presenting as intestinal obstruction. Clinica...

journal_title：Diagnostic pathology

authors： El Demellawy D,Herath C,Truong F,Nasr A,Alowami S

更新日期：2009-12-04 00:00:00

abstract：BACKGROUND:To evaluate the clinical utility of LIM Domain Only 2 (LMO2) negative and CD38 positive in diagnosis of Burkitt lymphoma (BL). METHODS:LMO2 and CD38 expression determined by immunohistochemistry in 75 BL, 12 High-grade B-cell lymphoma, NOS (HGBL,NOS) and 3 Burkitt-like lymphomas with the 11q aberration. RE...

journal_title：Diagnostic pathology

authors： Liu Y,Bian T,Zhang Y,Zheng Y,Zhang J,Zhou X,Xie J

更新日期：2019-09-04 00:00:00

abstract：:Non-necrotizing epithelioid granulomas have been described in association with many primary tumors. In such cases, they are designated as sarcoid-like reaction. Although it is more seen in carcinomas than in sarcomas, it is very rarely reported in renal carcinoma. Here, we describe a rare association of prominent peri...

journal_title：Diagnostic pathology

authors： Ouellet S,Albadine R,Sabbagh R

更新日期：2012-03-18 00:00:00

abstract：BACKGROUND:Human papillomavirus-associated oropharyngeal carcinoma (HPV-OPC) is clinicopathologically distinct entity from the HPV-unassociated one (nHPV-OPC). This study aimed to determine the relationship between histological subtypes of OPC and HPV status for Japanese cases and to identify histological structures of...

journal_title：Diagnostic pathology

authors： Fujimaki M,Fukumura Y,Mitani K,Kurisaki A,Yokoyama J,Ikeda K,Yao T

更新日期：2013-12-19 00:00:00

abstract：BACKGROUND/OBJECTIVE:Metastatic adenocarcinoma from an unknown primary site is a common clinical problem. Determining the cytokeratin (CK) 7/CK20 pattern of tumors is one of the most helpful procedures for this purpose since the CK7-/CK20+ pattern is typical of colorectal adenocarcinomas. CDX2, a critical nuclear trans...

journal_title：Diagnostic pathology

authors： Bayrak R,Haltas H,Yenidunya S

更新日期：2012-01-23 00:00:00

abstract：BACKGROUND:Hypermethylation of the promoter region of the RAS association domain family 1A gene (RASSF1A) occurs widely in hepatocellular carcinoma (HCC) tissues. While the diagnostic performance of the use of RASSF1A methylation as a serum or plasma marker in patients with HCC has varied largely in the literature,we c...

journal_title：Diagnostic pathology

authors： Dong X,He H,Zhang W,Yu D,Wang X,Chen Y

更新日期：2015-08-04 00:00:00

abstract：UNLABELLED:Imaging appearance of cyst-like changes is most frequently described in primary neuroendocrine lesions, especially pancreatic NETs.The imaging finding of a pseudocystic lesion of the liver puts in differential diagnosis many pathologies such as infectious diseases, simple biliary cysts up to biliary cystaden...

journal_title：Diagnostic pathology

authors： Fiori S,Del Gobbo A,Gaudioso G,Caccamo L,Massironi S,Cavalcoli F,Bosari S,Ferrero S

更新日期：2013-09-13 00:00:00

abstract：BACKGROUND:The feasibility of evaluating an objective grading of cervical intraneoplasia lesions (CIN) is attempted using an automatic computerized system able to measure several valuable parameters with special reference to epithelium differentiation. METHODS:4 groups of 10 images each were selected at random from 68...

journal_title：Diagnostic pathology

authors： Jondet M,Agoli-Agbo R,Dehennin L

更新日期：2010-01-22 00:00:00

abstract：BACKGROUND:Previous studies suggested that apolipoprotein A5 (ApoA5) genetic polymorphisms (SNPs) may result in lipid metabolism disorders. Therefore, genetic polymorphisms in ApoA5 may be associated with the occurrence of osteonecrosis of femoral head (ONFH). METHODS:We designed a case-control study including 223 pat...

journal_title：Diagnostic pathology

authors： Cui Y,Kaisaierjiang A,Cao P,Wu ZY,Lv Q

更新日期：2014-12-17 00:00:00

abstract：BACKGROUND:Hepatocellular carcinoma (HCC) is a leading cause of cancer-related death worldwide, mainly due to its high rates of postoperative recurrence and metastasis. Please remove, it currently ranks as the third most common cause of cancer-related deaths. MiRNAs are a set of small, single-stranded, non-coding RNA m...

journal_title：Diagnostic pathology

authors： Ajdarkosh H,Dadpay M,Yahaghi E,Pirzaman ER,Fayyaz AF,Darian EK,Mokarizadeh A

更新日期：2015-08-07 00:00:00

abstract：BACKGROUND:The histopathological subtype, nuclear grade and presence or absence of comedonecrosis are established as critical elements in the reporting of ductal carcinoma in situ (DCIS) of the breast. The aims of this study were to determine the frequencies of morphological subtypes of DCIS, nuclear grade and comedone...

journal_title：Diagnostic pathology

authors： Perez AA,Balabram D,Salles Mde A,Gobbi H

更新日期：2014-12-03 00:00:00

abstract：:Arrhythmogenic right ventricular cardiomyopathy (ARVC) is characterized by recurrent coma, ventricular tachycardias and the replacement of the myocardium with fatty and fibrous tissue. We described a 42-year-old female patient without clinical arrhythmias which was diagnosed as ARVC by magnetic resonance imaging (MRI)...

journal_title：Diagnostic pathology

authors： Wei J,Tang J,Xia L,Chen X,Wang DW

更新日期：2012-06-12 00:00:00

abstract：UNLABELLED:Giant cell angioblastoma (GCAB) is an extremely rare soft tissue tumor of early childhood and only five cases have been described to date. As such the clinical, pathological, and prognostic features are poorly defined. We prensent here a new case of GCAB in bone of a child aged 4-years old. The lesion was co...

journal_title：Diagnostic pathology

authors： Mao RJ,Jiang ZM,Zhang HZ,Zhu XZ,Zhang QL

更新日期：2012-08-29 00:00:00

abstract：BACKGROUND:To identify critical genes and biological pathways in acute lung injury (ALI), a comparative analysis of gene expression profiles of patients with ALI + sepsis compared with patients with sepsis alone were performed with bioinformatic tools. METHODS:GSE10474 was downloaded from Gene Expression Omnibus, incl...

journal_title：Diagnostic pathology

authors： Guo Z,Zhao C,Wang Z

更新日期：2014-09-26 00:00:00

abstract：BACKGROUND:To distinguish between malignant and benign lesions of the thyroid gland histological demonstration is often required since the fine-needle aspiration biopsy method applied pre-operatively has some limitations. In an attempt to improve diagnostic accuracy, markers using immunocytochemistry and immunohistoche...

journal_title：Diagnostic pathology

authors： de Matos LL,Del Giglio AB,Matsubayashi CO,de Lima Farah M,Del Giglio A,da Silva Pinhal MA

更新日期：2012-08-13 00:00:00

abstract：BACKGROUND:Gastric mixed neuroendocrine-non-neuroendocrine neoplasms (MiNENs) are infrequently encountered in routine practice. Some gastric neuroendocrine carcinomas (NECs) have a variety of differentiation patterns; however, pancreatic acinar differentiation in gastric NECs is rare. The molecular abnormalities of NEC...

journal_title：Diagnostic pathology

authors： Fujita Y,Uesugi N,Sugimoto R,Eizuka M,Matsumoto T,Sugai T

更新日期：2019-05-10 00:00:00

abstract：:Telepathology, the practice of pathology at a long distance, has advanced continuously since 1986. Today, fourth-generation telepathology systems, so-called virtual slide telepathology systems, are being used for education applications. Both conventional and innovative surgical pathology diagnostic services are being ...

journal_title：Diagnostic pathology

authors： Ayad E

更新日期：2011-03-30 00:00:00

abstract：UNLABELLED:Metastatic renal cell carcinoma in the gallbladder is extremely rare, with reported frequencies of less than 0.6% in large autopsy reviews. Only 40 cases were reported in the literature. We report a first case of gallbladder polypoid tumor revealing metastatic clear cell renal cell carcinoma, which demonstra...

journal_title：Diagnostic pathology

authors： Ghaouti M,Znati K,Jahid A,Zouaidia F,Bernoussi Z,El Fakir Y,Mahassini N

更新日期：2013-01-10 00:00:00

abstract：:A case of prenatally diagnosed, giant cord hemangioma is reported, which was accompanied by the elevation of maternal serum alpha-fetoprotein (MS-AFP) and human chorionic gonadotropin (MS-hCG) levels. A 30-year-old woman without a previous history of gravida or para, presented with intermittent abdominal pain at 26 we...

journal_title：Diagnostic pathology

authors： Hara K,Fukumura Y,Saito T,Arakawa A,Okabe H,Takeda S,Yao T

更新日期：2015-09-04 00:00:00

abstract：UNLABELLED:Since first reported in 1986, 14 cases of extrauterine adenomyoma have been reported in the English literature, most often occurring in the ovaries. In this report, we present the first case of extrauterine adenomyoma involving the liver in a 29-year-old woman who presented with a 2-year history of low back ...

journal_title：Diagnostic pathology

authors： Huanwen W,Hui Z,Xiaowei X,Zhaohui L

更新日期：2013-08-05 00:00:00

abstract：INTRODUCTION:Nemaline myopathy is a rare genetic muscle disorder defined by the presence of nemaline rods in the muscle fibre sarcoplasm. Congenital nemaline myopathy is the most serious form of the disease's spectrum. CASE PRESENTATION:The affected newborn has no spontaneous movement, fractures at birth and respirato...

journal_title：Diagnostic pathology

authors： Waisayarat J,Suriyonplengsaeng C,Khongkhatithum C,Rochanawutanon M

更新日期：2015-04-16 00:00:00

abstract：BACKGROUND:Rheumatoid Arthritis is a chronic disease leading to decreased quality of life with a rather variable response rate to Disease Modifying Anti Rheumatic Drugs. Methotrexate (MTX) is the gold standard therapy in Rheumatoid Arthritis. The Multidrug resistance Related Protein and Multi Drug Resistance protein 1,...

journal_title：Diagnostic pathology

authors： Micsik T,Lőrincz A,Gál J,Schwab R,Peták I

更新日期：2015-12-30 00:00:00

abstract：PURPOSE:Patellofemoral pathology is common, and patellofemoral dislocation mainly affects adolescents and young adults. We conducted a meta-analysis exclusively of RCTs to compare the clinical outcomes of patellar dislocation patients managed operatively versus non-operatively. METHODS:After systematic review of elect...

journal_title：Diagnostic pathology

authors： Cheng B,Wu X,Ge H,Qing Sun Y,Zhang Q

更新日期：2014-03-18 00:00:00

abstract：BACKGROUND:Extra-adrenal paraganglioma of the retroperitoneum with metastasis to the vertebra is very rare. To our knowledge this is the first report of this kind of disease in the literature. CASE PRESENTATION:Here, we present an oroginal case of paraganglioma of the retroperitoneum with metastasis to the abdominal v...

journal_title：Diagnostic pathology

authors： He J,Wang X,Zheng W,Zhao Y

更新日期：2013-03-28 00:00:00

abstract：BACKGROUND:Appendiceal parasites can cause symptoms of appendiceal pain, independent of microscopic evidence of acute inflammation. The diagnosis of a parasitic infestation is generally achieved only after the pathologic examination of the resected appendices. PATIENTS/METHODS:Pathology department records were reviewe...

journal_title：Diagnostic pathology

authors： Aydin O

更新日期：2007-05-24 00:00:00