Fine-needle aspiration cytology of giant cell tumor of soft tissue (soft tissue giant cell tumor of low malignant potential).

abstract：:The aim of this study was to evaluate the morphological spectrum of chromophobe renal cell carcinoma (CRCC) and diagnostic utility of a panel of three immunohistochemical stains. All cases of CRCC reported between 2002 and 2012 in the Section of Histopathology, Aga Khan University Hospital, were retrieved. A total of ...

journal_title：Annals of diagnostic pathology

authors： Din NU,Fatima S,Ahmad Z

更新日期：2013-12-01 00:00:00

abstract：:Myofibrosarcomas of the tibia are exceedingly rare, with only one case reported in the literature. We describe DNA ploidy of high-grade myofibrosarcoma of the tibia in correlation with clinicomorphologic and ultrastructural features in a 16-year-old adolescent girl. Radiological studies revealed an expanding osteolyti...

journal_title：Annals of diagnostic pathology

authors： Gonzalez FA,Vazquez AC,Uscanga CC,Cortes IJ,Malagon D

更新日期：2007-10-01 00:00:00

abstract：:The purpose of the study is to assess whether a protocol for submitting clinically suspected endometrial polyps will improve the detection rate of polyps and evaluation of the background endometrium. A retrospective review from 1999 to 2015 was performed. Cases were divided into (1) polyps and curettings placed in 2 c...

journal_title：Annals of diagnostic pathology

authors： Safdar NS,Giannico GA,Desouki MM

更新日期：2016-08-01 00:00:00

abstract：:Adenocarcinomas with intestinal differentiation have been described in a wide variety of anatomical sites. To our knowledge, however, ductal adenocarcinomas with intestinal phenotype have not been described in the pancreas. We report here 11 ductal carcinomas of the pancreas that were morphologically similar to coloni...

journal_title：Annals of diagnostic pathology

authors： Albores-Saavedra J,Simpson K,Dancer YJ,Hruban R

更新日期：2007-02-01 00:00:00

abstract：:Three cases of cutaneous pseudosarcomatous polyp, a lesion recently described in the dermatopathology literature, are reported here. These benign proliferations display dramatic cytologic pleomorphism, but despite their disquieting morphological features, they have behaved in a benign fashion to date. All 3 lesions in...

journal_title：Annals of diagnostic pathology

authors： Cathro HP,Patterson JW,Wick MR

更新日期：2008-12-01 00:00:00

abstract：:Giant cell tumor of the salivary gland is extremely rare, with only 15 cases published in the English literature. The tumor characteristically contains a mixture of multinucleated giant cells, resembling osteoclasts of bone, and neoplastic mononuclear cells. In about half of the reported cases, there is an associated ...

journal_title：Annals of diagnostic pathology

authors： Fang X,Hicks DG,Hicks W Jr,Zhang S

更新日期：2009-04-01 00:00:00

abstract：:We report a unique case of an extramammary mammary-type myofibroblastoma of the perianal region. The patient was a 40-year old female with no significant past history, who presented with a right side painless perianal mass. Gross examination of the excised mass showed a well-circumscribed, apparently encapsulated, nod...

journal_title：Annals of diagnostic pathology

authors： Zhang Y,Jorda M,Goldblum JR

更新日期：2010-10-01 00:00:00

abstract：:Systemic anaplastic large-cell lymphoma is an uncommon type of non-Hodgkin lymphoma characterized by strong expression of the Ki-1 (CD30) antigen. Gastrointestinal involvement typically is less common than in other types of non-Hodgkin's lymphoma. We report a case of CD30-positive anaplastic large-cell lymphoma occurr...

journal_title：Annals of diagnostic pathology

authors： Cooperberg MR,Fiedler PN

更新日期：2001-06-01 00:00:00

abstract：:A case of an unusual, primary alveolar soft part sarcoma of the tongue in a 3-year-old boy is presented. Alveolar soft part sarcoma is a rare malignant tumor that presents more frequently in the head and neck region of infants and children. To date, only six cases of lingual alveolar soft part sarcoma presenting in th...

journal_title：Annals of diagnostic pathology

authors： Castle JT,Goode RK

更新日期：1999-10-01 00:00:00

abstract：BACKGROUND:Hodgkin's Lymphoma (HL) is a peculiar subtype of lymphoid malignancies. The etiology of HL is still unknown. Insulin-like growth factor II mRNA-binding Protein 3 (IMP3) is a member of IMP family. In HL, IMP3 is expressed in the cytoplasmic compartment of the tumor cells (in both HRS cells & LP cells) against...

journal_title：Annals of diagnostic pathology

authors： Masoud R,Ibrahiem A,Tantawy D,Eldosoky I

更新日期：2019-10-01 00:00:00

abstract：:The aim of this prospective study is to establish the frequency and the type (neoplastic and nonneoplastic) lesions defined endoscopically as flat elevated lesion (FEL) in the colon and rectum, as well as to compare flat adenomas (FAs) to polypoid lesions of the same size with morphometric and immunohistochemical anal...

journal_title：Annals of diagnostic pathology

authors： Gualco G,Reissenweber N,Cliché I,Bacchi CE

更新日期：2006-12-01 00:00:00

abstract：:An important amount of data correlating the expression of epithelial cell adhesion molecule (Ep-CAM) with cellular proliferation and de-differentiation could directly contribute to carcinogenesis. The aim of this study is to evaluate prognosis relevance of Ep-CAM expression in a group of pituitary adenomas. Epithelial...

journal_title：Annals of diagnostic pathology

authors： Ortiz-Plata A,Moreno-Leyva K,López-Gómez M,Santos-Salinas S,Sánchez-García A,Tena-Suck ML

更新日期：2010-12-01 00:00:00

abstract：:A 76-year-old man presented with a tumoral lesion in his penis that had all the light microscopic and immunohistochemical features of a squamous cell carcinoma with rhabdoid phenotype. We believe that this is the fourth reported case of squamous cell carcinoma with rhabdoid features and the first one located in the pe...

journal_title：Annals of diagnostic pathology

authors： Urdiales-Viedma M,Fernandez-Rodriguez A,De Haro-Muñoz T,Pichardo-Pichardo S

更新日期：2002-12-01 00:00:00

abstract：:Fat mass and obesity associated (FTO) is a protein-coding gene, also known as the obesity gene. It has been reported previously to be associated with a variety of malignant cancers, such as breast, thyroid and acute myeloid leukemia. The aim of the present study was to investigate the FTO mRNA expression in human clea...

journal_title：Annals of diagnostic pathology

authors： Wen L,Yu Y,Lv H,He Y,Yang B

更新日期：2019-02-01 00:00:00

abstract：:Balloon cell nevi and balloon cell changes in nevi have rarely been reported in the literature. We describe a compound nevus showing focal balloon cell changes in a 20-year-old man. The melanocytic nature of the balloon cells is confirmed by an immunohistochemical study. The findings are compared with those in balloon...

journal_title：Annals of diagnostic pathology

authors： Cagnano E,Benharroch D,Sion-Vardy N

更新日期：2008-10-01 00:00:00

abstract：:Radiographic identification of an abnormal lesion in the esophagus routinely occurs during workup of patients with symptomatic dysphagia. Leiomyoma is the most common benign finding; however, plexiform leiomyoma, a distinctive but rare variant, follows an unusual pattern of growth which can be a challenging surgical r...

journal_title：Annals of diagnostic pathology

authors： Jaroszewski DE,Lam-Himlin D,Gruden J,Lidner TK,Etxebarria AA,De Petris G

更新日期：2011-10-01 00:00:00

abstract：:We report a case of recurrent body cavity-based non-Hodgkin's lymphoma in a patient with advanced acquired immunodeficiency syndrome who presented with bilateral pleural effusions, without evidence of an associated tumor mass. The lymphoma cells were large and pleomorphic, lacking pan-T- and pan-B-cell markers, but ex...

journal_title：Annals of diagnostic pathology

authors： Perez MT,Cabello-Inchausti B,Viamonte M Jr,Nixon D

更新日期：1998-04-01 00:00:00

abstract：:We reviewed breast tissue from 19 female postpubertal and three prepubertal patients with cystic fibrosis to determine the histopathologic changes present. Autopsy material was available from 19 patients who died from complications of cystic fibrosis. Two patients had lumpectomies for breast carcinoma and an additiona...

journal_title：Annals of diagnostic pathology

authors： Garcia FU,Galindo LM,Holsclaw DS Jr

更新日期：1998-10-01 00:00:00

abstract：:Although the lumen of the urinary bladder is covered with only urothelial epithelium, malign glandular lesions (eg, nonurachal adenocarcinoma) and benign lesions (eg, cystitis cystica and cystitis glandularis) can also rarely occur in this site due to its characteristic embryologic development. Glandular differentiati...

journal_title：Annals of diagnostic pathology

authors： Behzatoğlu K

更新日期：2011-12-01 00:00:00

abstract：:This study aimed to evaluate and correlate osteopontin (OPN) expression in oral squamous cell carcinoma (OSCC) and potentially malignant disorders including oral leukoplakia and oral submucous fibrosis (OSMF). Expression of OPN was investigated in 140 samples including OSCC, oral leukoplakia, and OSMF with or without ...

journal_title：Annals of diagnostic pathology

authors： Routray S,Kheur SM,Kheur M

更新日期：2013-10-01 00:00:00

abstract：:To explore the distribution of lymphoid neoplasms in Northwest China, the clinical and pathological data of lymphoma patients from 2006 to 2014 were analyzed according to the WHO classification in Xijing Hospital. Of the 3244 cases, mature B-cell neoplasms occupied 60.7%, while mature T/NK-cell neoplasms and Hodgkin's...

journal_title：Annals of diagnostic pathology

authors： Cao C,Feng J,Gu H,Tang H,Xu L,Dong H,Dong B,Shu M,Bai Q,Liang R,Zhang T,Yang L,Wang Z,Chen X,Gao G

更新日期：2018-06-01 00:00:00

abstract：:Liposarcomas of the head and neck region are rare; only a few cases have been reported to arise in the cheek or buccal mucosa. Dedifferentiated liposarcoma has rarely been reported in the head and neck region and, to the best of our knowledge, this is the first reported case of dedifferentiated liposarcoma of the chee...

journal_title：Annals of diagnostic pathology

authors： de la Roza G,Baredes S,Aisner SC

更新日期：2004-12-01 00:00:00

abstract：:Primary rhabdomyosarcoma of salivary glands is an extremely rare neoplasm, mostly seen in children. A newly described subtype of rhabdomyosarcoma, sclerosing rhabdomyosarcoma, has not yet been reported in this location. We report on a parotid gland tumor characterized by infiltrative growth of primitive type of neopla...

journal_title：Annals of diagnostic pathology

authors： Lamovec J,Volavsek M

更新日期：2009-10-01 00:00:00

abstract：:Aggressive angiomyxoma (AA), first described by Steeper and Rosai (Am J SurgPathol. 1983;7:463-475), is a rare locally infiltrative tumor that usually arises in the pelvic and perineal soft tissues of young women. Approximately 150 cases have been reported in women. Aggressive angiomyxoma has a high rate of local recu...

journal_title：Annals of diagnostic pathology

authors： Idrees MT,Hoch BL,Wang BY,Unger PD

更新日期：2006-08-01 00:00:00

abstract：:The appropriate follow-up and treatment for patients with a core biopsy diagnosis of lobular neoplasia (atypical lobular hyperplasia or lobular carcinoma in situ) remains controversial. Several studies have attempted to address this issue, with recommendations ranging from close clinical follow-up or surveillance to m...

journal_title：Annals of diagnostic pathology

authors： Calhoun BC,Collie AM,Lott-Limbach AA,Udoji EN,Sieck LR,Booth CN,Downs-Kelly E

更新日期：2016-12-01 00:00:00

abstract：:A clear cell variant of solid-pseudopapillary tumor (SPT) of the pancreas was initially reported in 2006 as a tumor that arose in the pancreatic body and tail in young adults; to date, only 4 cases of this entity have been reported. Here, we present the case of a 58-year-old man with clear cell variant of SPT with dis...

journal_title：Annals of diagnostic pathology

authors： Tanino M,Kohsaka S,Kimura T,Tabu K,Nishihara H,Sawa H,Kawami H,Kamada H,Shimizu M,Tanaka S

更新日期：2012-04-01 00:00:00

abstract：:Inflammatory pseudotumor (IPT) (also known as inflammatory myofibroblastic tumor) is an uncommon spindle cell lesion that was initially recognized in the lung and is now known to occur in virtually every major organ of the body. Its precise biological nature and clinical characteristics are still relatively uncertain....

journal_title：Annals of diagnostic pathology

authors： Li L,Cerilli LA,Wick MR

更新日期：2002-04-01 00:00:00

abstract：:An uncommon manifestation of plasma cell neoplasia occurs outside the bone marrow and is designated "extramedullary plasmacytoma." These are usually encountered in mucosal sites of the head and neck region. The gastrointestinal tract may be secondarily involved in multiple myeloma or be the site of primary extramedull...

journal_title：Annals of diagnostic pathology

authors： Chetty R,Bramdev A,Reddy AD

更新日期：2003-06-01 00:00:00

abstract：:Mucinous tubular and spindle cell carcinoma (MTSCC) has recently been integrated into the World Health Organization classification. Although MTSCC is generally a low-grade carcinoma, MTSCC with high-grade morphology has been recently reported. We present the first case of high-grade MTSCC with comparative genomic hybr...

journal_title：Annals of diagnostic pathology

authors： Kuroda N,Naroda T,Tamura M,Taguchi T,Tominaga A,Inoue K,Shuin T,Lee GH,Hes O,Michal M

更新日期：2011-12-01 00:00:00

abstract：:A 34-year-old pregnant woman with bilateral kidney tumors 9.5 and 2.5 cm in maximum diameter is presented. The larger tumor was clear renal cell carcinoma. The smaller contralateral tumor was focally HMB45 positive and had unusual histomorphology, including features resembling clear renal cell carcinoma with features ...

journal_title：Annals of diagnostic pathology

authors： Petersson F,Michal M,Vaněček T,Hora M,Trivunic S,Halbhuber Z,Hes O

更新日期：2011-10-01 00:00:00