An algorithm to aid in the investigation of thalassemia trait in multicultural populations.

abstract：CONTEXT:-The identification of a precursor lesion is important to understanding the histopathologic and genetic alterations in carcinogenesis. There are a plethora of terminologies that describe precursor lesions of the pancreatobiliary tract, ampulla of Vater, and gallbladder. The current terminologies for precursor l...

journal_title：Archives of pathology & laboratory medicine

authors： Jang KT,Ahn S

更新日期：2016-05-01 00:00:00

abstract：CONTEXT:Constipation or recurrent intestinal dysmotility problems are common after definitive surgical treatment in Hirschsprung disease (HD). c-Kit-positive interstitial cells of Cajal (ICCs) play a key role in the motility function and development of the gastrointestinal tract. Interstitial cells of Cajal that carry ...

journal_title：Archives of pathology & laboratory medicine

authors： Rolle U,Piotrowska AP,Nemeth L,Puri P

更新日期：2002-08-01 00:00:00

abstract：CONTEXT:Recent randomized controlled trials have shown a significant decrease in unsatisfactory rates for liquid-based cytology (LBC) compared with conventional Papanicolaou test (CP). The underlying causes and relevance of unsatisfactory results for LBC and CP have never been compared within the setting of a randomize...

journal_title：Archives of pathology & laboratory medicine

authors： Siebers AG,Klinkhamer PJ,Vedder JE,Arbyn M,Bulten J

更新日期：2012-01-01 00:00:00

abstract：CONTEXT.—:Intestinal neuronal dysplasia type B (IND B) is a controversial histopathologic phenotype that has been associated with intestinal dysmotility, either as an isolated condition or in conjunction with established pathologic disorders (eg, Hirschsprung disease). Many factors contribute to the debate over the exi...

journal_title：Archives of pathology & laboratory medicine

authors： Kapur RP,Reyes-Mugica M

更新日期：2019-02-01 00:00:00

abstract：:Although atrial myxoma is the most common primary tumor of the heart, the synchronous occurrence of myxomas of the intestine and the heart has not been reported in the English literature. We report a case of a 47-year-old woman who presented with small bowel obstruction by a pedunculated mass that was found to be a my...

journal_title：Archives of pathology & laboratory medicine

authors： Wang Y,Sharkey FE

更新日期：2003-04-01 00:00:00

abstract：:von Hippel-Lindau (VHL) disease is an autosomal dominant disorder caused by heterozygous mutations in the VHL tumor suppressor gene that is characterized by the occurrence of multiple endocrine and nonendocrine lesions. This review focuses on the endocrine manifestations of VHL disease. Pancreatic neuroendocrine proli...

journal_title：Archives of pathology & laboratory medicine

authors： Cassol C,Mete O

更新日期：2015-02-01 00:00:00

abstract：:We describe the clinical, radiologic, and pathologic features of four cases of intraosseous lipoma. The patients ranged in age from 37 to 48 years, and three of them were men. Three patients presented with pain; in the fourth patient, the lesion was discovered incidentally. The involved bones were distal radius (in on...

journal_title：Archives of pathology & laboratory medicine

authors： Barcelo M,Pathria MN,Abdul-Karim FW

更新日期：1992-09-01 00:00:00

abstract：CONTEXT:Primary intraosseous squamous cell carcinoma is a rare form of squamous cell carcinoma, arising within the jaws. OBJECTIVE:To clarify the clinicopathologic and behavioral spectrum of primary intraosseous squamous cell carcinoma. DESIGN:The clinical and pathologic findings, treatment, and follow-up data of 39 ...

journal_title：Archives of pathology & laboratory medicine

authors： Huang JW,Luo HY,Li Q,Li TJ

更新日期：2009-11-01 00:00:00

abstract：CONTEXT:Although most primary cancers of the lung carry a heavy mutational load and will potentially present many "nonself" antigens to the immune system, there are a wide range of possible mechanisms for tumors to avoid so-called immune surveillance. One such mechanism is the adoption of immune checkpoints to inhibit ...

journal_title：Archives of pathology & laboratory medicine

authors： Kerr KM,Nicolson MC

更新日期：2016-03-01 00:00:00

abstract：CONTEXT:The cause for intrauterine fetal demise (IUFD) occurring in early gestation in a high percentage of spontaneous abortions is unknown. OBJECTIVE:To determine the association, if any, of umbilical cord abnormalities with early IUFD. DESIGN:All cases of IUFD occurring within 16 weeks of gestation that presented ...

journal_title：Archives of pathology & laboratory medicine

authors： Singh V,Khanum S,Singh M

更新日期：2003-07-01 00:00:00

abstract：:During a surgical procedure, black vertebrae were observed in a 42-year-old white woman. An undecalcified iliac crest bone biopsy specimen revealed intense fluorescence compatible with tetracycline labeling and osteoporosis. A urinary screening test was negative for amino acids. The patient had been treated with minoc...

journal_title：Archives of pathology & laboratory medicine

authors： Rumbak MJ,Pitcock JA,Palmieri GM,Robertson JT

更新日期：1991-09-01 00:00:00

abstract：CONTEXT:- Detection of variants in hematologic malignancies is increasingly important because of a growing number of variants impacting diagnosis, prognosis, and treatment response, and as potential therapeutic targets. The use of next-generation sequencing technologies to detect variants in hematologic malignancies in...

journal_title：Archives of pathology & laboratory medicine

authors： Thomas M,Sukhai MA,Zhang T,Dolatshahi R,Harbi D,Garg S,Misyura M,Pugh T,Stockley TL,Kamel-Reid S

更新日期：2017-06-01 00:00:00

abstract：CONTEXT:Eighty-two million surgical pathology and cytology reports were issued in the United States during 2007; a subset of these reports will be misunderstood by readers. Recent attention has focused on standardizing the content of pathology reports, particularly for common malignancies, to facilitate transmission of...

journal_title：Archives of pathology & laboratory medicine

authors： Valenstein PN

更新日期：2008-01-01 00:00:00

abstract：:Silicone breast prostheses are medical devices, implanted subcutaneously or subpectorally, that are designed to replace or augment the volume occupied by breast glandular tissue. They are generally effective in creating tissue mounds, and their apparent medical benefit is primarily psychological. Recent data on immuno...

journal_title：Archives of pathology & laboratory medicine

authors： Kossovsky N,Freiman CJ

更新日期：1994-07-01 00:00:00

abstract：:An unprecedented presentation of multicentric paraganglioma in a 48-year-old man is described. One of the paragangliomas, originally diagnosed as a carcinoid tumor, presented as a lung mass and was removed. Four years later, an intravagal paraganglioma was discovered. The lung and intravagal tumors had identical morph...

journal_title：Archives of pathology & laboratory medicine

authors： Medalie NS,Mendelsohn MG,Esposito M

更新日期：1996-12-01 00:00:00

abstract：:Myocyte injury in acute cardiac transplant rejection was studied ultrastructurally in 45 patients. Mild myocyte injury consisted of increased glycogen granules and mitochondria, and condensation and streaming of myofilaments. More severe cell injury was characterized by clumping of Z-band material at the periphery of ...

journal_title：Archives of pathology & laboratory medicine

authors： Myles JL,Ratliff NB,McMahon JT,Golding LR,Hobbs RE,Rincon G,Sterba RW,Stewart R

更新日期：1987-10-01 00:00:00

abstract：:Metastatic Crohn disease is a rare cutaneous disorder characterized by noncaseating, granulomatous skin lesions present at sites anatomically separate from the gastrointestinal tract. It is the least common dermatologic manifestation of Crohn disease, and the differential diagnosis includes numerous similarly appearin...

journal_title：Archives of pathology & laboratory medicine

authors： Siroy A,Wasman J

更新日期：2012-03-01 00:00:00

abstract：CONTEXT:The inhibition of oncogenic kinase signaling is a successful strategy to treat both hematologic and solid malignancies. Patients with chronic myelogenous leukemia, lung adenocarcinoma, renal cell carcinoma, and gastrointestinal stromal tumors are experiencing tremendous clinical benefits from targeted therapies...

journal_title：Archives of pathology & laboratory medicine

authors： Marrari A,Wagner AJ,Hornick JL

更新日期：2012-05-01 00:00:00

abstract：:A 3680-g term male neonate developed bilateral bronchopneumonia at 9 days of age. The labor, delivery, and immediate postnatal period had been unremarkable. Despite standard antibiotic therapy, the patient progressed to respiratory failure and died 4 days later. Adenovirus particles were found in oropharyngeal secreti...

journal_title：Archives of pathology & laboratory medicine

authors： Pinto A,Beck R,Jadavji T

更新日期：1992-01-01 00:00:00

abstract：CONTEXT:Lipochoristomas (lipomatous choristomas) are rare tumors of the acoustic nerve (cranial nerve VIII/vestibulocochlear nerve) within the internal acoustic canal and sometimes the cerebellopontine angle, and are histogenetically believed to be congenital malformations. Their clinically indolent behavior has recent...

journal_title：Archives of pathology & laboratory medicine

authors： Wu SS,Lo WW,Tschirhart DL,Slattery WH 3rd,Carberry JN,Brackmann DE

更新日期：2003-11-01 00:00:00

abstract：OBJECTIVES:To establish the rates with which reference laboratories resolve inquiries telephoned to them from primary laboratories and to identify reference laboratory practices associated with higher rates of inquiry resolution. DESIGN AND PARTICIPANTS:For 2 months, or until 50 contacts had occurred, 545 primary labo...

journal_title：Archives of pathology & laboratory medicine

authors： Dale JC,Novis DA,Meier FA

更新日期：2001-05-01 00:00:00

abstract：CONTEXT:Because the consequences of making an interpretive error on a proficiency test are more severe than those made on an educational challenge, the same slide may exhibit different performance characteristics in the 2 different settings. OBJECTIVE:The results of the 2006 College of American Pathologists Gynecologi...

journal_title：Archives of pathology & laboratory medicine

authors： Hughes JH,Bentz JS,Fatheree L,Souers RJ,Wilbur DC,Cytopathology Resource Committee, College of American Pathologists.

更新日期：2009-02-01 00:00:00

abstract：:Toxoplasmosis of both donor and recipient hearts was diagnosed by means of endomyocardial biopsy specimens after heterotopic cardiac transplantation for dilated cardiomyopathy. Before transplantation, the donor had raised antibody titers to Toxoplasma, and the recipient was negative. When toxoplasmosis was diagnosed o...

journal_title：Archives of pathology & laboratory medicine

authors： Rose AG,Uys CJ,Novitsky D,Cooper DK,Barnard CN

更新日期：1983-07-01 00:00:00

abstract：:We report a large cell neuroendocrine carcinoma arising in the ampulla of Vater. The patient, a 74-year-old woman, presented with a 3-cm ulcerated mass located in the ampullary region. She died of disease 8 months after surgery. Microscopically, the tumor was extensively necrotic. It was composed of islands and trabec...

journal_title：Archives of pathology & laboratory medicine

authors： Cavazza A,Gallo M,Valcavi R,De Marco L,Gardini G

更新日期：2003-02-01 00:00:00

abstract：:Nasal mucosal biopsy specimens encompassing normal and pathological epithelia were obtained from nickel workers, a population with an increased incidence of carcinomas of the respiratory tract. The immunohistochemical detection of keratins was carried out using monoclonal antibodies AE1 and AE3. The antibody AE1 stain...

journal_title：Archives of pathology & laboratory medicine

authors： Klein-Szanto AJ,Boysen M,Reith A

更新日期：1987-11-01 00:00:00

abstract：CONTEXT:Multiphoton microscopy (MPM) is a nonlinear imaging approach, providing cellular and subcellular details from fresh (unprocessed) tissue by exciting intrinsic tissue emissions. With miniaturization and substantially decreased cost on the horizon, MPM is an emerging imaging technique with many potential clinical...

journal_title：Archives of pathology & laboratory medicine

authors： Jain M,Robinson BD,Scherr DS,Sterling J,Lee MM,Wysock J,Rubin MA,Maxfield FR,Zipfel WR,Webb WW,Mukherjee S

更新日期：2012-05-01 00:00:00

abstract：:Herein is presented a detailed description of the materials and methods employed in the conduct of an ongoing system for the independent evaluation (or testing) of individual sophomore medical students, as part of a major sophomore course in anatomic pathology. The academic environment and the advantages and disadvant...

journal_title：Archives of pathology & laboratory medicine

authors： Valdés-Dapena M

更新日期：1986-11-01 00:00:00

abstract：CONTEXT:Lesions associated with monoclonal light and heavy chains display a variety of glomerular, tubular interstitial, and vascular manifestations. While some of the entities are well recognized, including light and heavy chain deposition diseases, AL (light chain) and AH (heavy chain) amyloidosis, and light chain ("...

journal_title：Archives of pathology & laboratory medicine

authors： Herrera GA

更新日期：2014-10-01 00:00:00

abstract：:Fusarium species are saprophytic fungi that may colonize human skin and nails and may rarely cause invasive infections in traumatized tissue and in debilitated and immunocompromised patients. We report herein a case of invasive intranasal Fusarium oxysporum infection in a diabetic patient. This unusual presentation po...

journal_title：Archives of pathology & laboratory medicine

authors： Valenstein P,Schell WA

更新日期：1986-08-01 00:00:00

abstract：CONTEXT:The College of American Pathologists periodically surveys laboratories to determine changes in cytopathology practices. We report the results of a 2011 gynecologic cytology survey. OBJECTIVE:To provide a cross-sectional survey of gynecologic cytology practices in 2010. DESIGN:In 2011, a survey was sent to 160...

journal_title：Archives of pathology & laboratory medicine

authors： Crothers BA,Darragh TM,Tambouret RH,Nayar R,Barkan GA,Zhao C,Booth CN,Padmanabhan V,Tabatabai ZL,Souers RJ,Thomas N,Wilbur DC,Moriarty AT

更新日期：2016-01-01 00:00:00