Detection and classification of diagnostic discrepancies (errors) in surgical pathology [0.03%]
手术病理诊断分歧（差错）的检测与分类
Jennifer E Roy,Jennifer L Hunt
Jennifer E Roy
Detecting and classifying error in a surgical pathology (SP) practice is an important part of a comprehensive quality assurance program. There are a number of mechanisms to detect error, including secondary review, examination of amended re...
The basis and rational use of molecular genetic testing in mature B-cell lymphomas [0.03%]
成熟B细胞淋巴瘤分子遗传学检测的应用基础及合理应用
Michele Roullet,Adam Bagg
Michele Roullet
An increasing number of neoplasms are associated with variably specific genetic abnormalities. This is best exemplified by hematological malignancies, in which there is a growing list of entities that are defined by their genetic lesion(s);...
IgG4-related sclerosing disease: a critical appraisal of an evolving clinicopathologic entity [0.03%]
IgG4相关硬化性疾病：一个不断演进的临床病理实体的批判性评价
Wah Cheuk,John K C Chan
Wah Cheuk
An elevated serum titer of immunoglobulin G4 (IgG4), the least common (3% to 6%) of the 4 subclasses of IgG, is a surrogate marker for the recently characterized IgG4-related sclerosing disease. The syndrome affects predominantly middle-age...
A pathologist's road map to benign, precancerous, and malignant intraepithelial proliferations in the fallopian tube [0.03%]
病理学家进行输卵管上皮增生的良性、癌前和恶性病变的路线图
Mitra Mehrad,Gang Ning,Eleanor Y Chen et al.
Mitra Mehrad et al.
The fallopian tube has recently emerged as an important site of origin for not only early serous cancer in women with inherited mutations in BRCA1/BRCA2 but as a source of many pelvic serous carcinomas. With this increased attention has com...
Urothelial carcinoma in situ of the urinary bladder with columnar cell pattern [0.03%]
尿路上皮原位癌的柱状细胞型
Kemal Behzatoğlu
Kemal Behzatoğlu
Osteoclast-rich undifferentiated carcinoma of the urinary bladder: is it really an entity? [0.03%]
富含破骨细胞的膀胱未分化癌：真的是一个独立实体吗？
Kemal Behzatoğlu
Kemal Behzatoğlu
Peter M Sadow,Jennifer L Hunt
Peter M Sadow
Tumors of the thyroid are subclassified based on the cell of origin and commonly include follicular-derived tumors and C-cell-derived tumors. The most common follicular-derived tumors are papillary carcinoma and follicular carcinoma, wherea...
Artifacts and organism mimickers in pathology: case examples and review of literature [0.03%]
病理学中的文物和生物模仿者：病例示例与文献综述
Saeeda Almarzooqi,Amy Leber,Samir Kahwash
Saeeda Almarzooqi
Despite the impressive advances in pathology and microbiology of recent years, the morphologic recognition of an organism remains a major component in rendering a specific diagnosis of an infectious process, or at minimum, a trigger in the ...
Mary Beth Beasley
Mary Beth Beasley
The term "small airway disease" has been used in reference to abnormalities occurring secondary to cigarette smoking in the context of chronic obstructive pulmonary disease (COPD), and the small airways are the major site of obstruction in ...
Edward B Stelow,Stacey E Mills,Vickie Y Jo et al.
Edward B Stelow et al.
Although squamous cell carcinoma is the most frequent malignant diagnosis made with upper aerodigestive tract specimens, a myriad of neoplasms can occur throughout the area. Very uncommonly, one encounters adenocarcinomas that cannot be bet...