Abstract:
:Myoid angioendothelioma of the spleen is an uncommon, benign vascular tumor that is morphologically characterized by a composite of vascular spaces and stromal cells with myoid feature. Herein, we report a case of the myoid angioendothelioma of the spleen, concurrent with rectal adenocarcinoma. A 41-year-old woman presented with hematochezia for several weeks. Grossly, the rectal mass was a 2.5 × 2-cm ulcerative fungating lesion. The splenic mass was a 2.2 × 2-cm well-circumscribed lesion. Microscopically, the rectal mass was a well-differentiated adenocarcinoma that invaded into the pericolic adipose tissue. The splenic mass was composed of slit-like vascular spaces and fascicles of elongated stromal cells. Vascular endothelial cells were immunopositive for CD31, factor VIII-related antigen, and CD34 but negative for CD8. Stromal cells were immunopositive for smooth muscle actin but negative for desmin.
journal_name
Ann Diagn Patholjournal_title
Annals of diagnostic pathologyauthors
Jang KY,Chung MJ,Moon WS,Sohn MH,Hwang SB,Lee MR,Lee H,Park HSdoi
10.1016/j.anndiagpath.2012.03.001subject
Has Abstractpub_date
2013-02-01 00:00:00pages
108-12issue
1eissn
1092-9134issn
1532-8198pii
S1092-9134(12)00033-0journal_volume
17pub_type
杂志文章abstract::Spindle cell tumors of the prostate are rare and mostly primary. We report a case of retroperitoneal sarcoma, which is a low-grade fibromyxoid sarcoma involving the prostate secondarily by metastasis. The patient was a 44-year-old man who presented with progressing abdominal pain. Computed tomography showed a large re...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2010.01.001
更新日期:2011-02-01 00:00:00
abstract::Early diagnosis and targeted therapy are crucial to mitigating the morbidity and mortality of oral squamous cell carcinoma. Among the potentially malignant oral disorders, epithelial dysplasia has known association with malignant transformation, but defensible gradation of dysplasia severity presents unmet challenges....
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2013.03.003
更新日期:2013-08-01 00:00:00
abstract:BACKGROUND:Anal cytology (AC) is accepted as a practical screening modality for anal cancer. However, studies suggest that AC and anal biopsy dysplasia correlation is less robust than in cervicovaginal specimens. The current study goals were to look at our institutional experience in a subset of ACs and correlate with ...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2020.151670
更新日期:2020-11-20 00:00:00
abstract::Endometrial stromal tumors (ESTs) of the uterine corpus have a striking propensity to display diverse morphological variations, including sex cord-like, smooth muscle, or skeletal muscle differentiation; fibrous change; myxoid change; or bland endometrioid-type glands. They may also contain rhabdoid, foam, clear, or e...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2005.03.002
更新日期:2005-06-01 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
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2017.05.005
更新日期:2018-06-01 00:00:00
abstract::A case of spinal thoracic chordoma involving the T9 vertebra in a 70-year-old male patient, destroying the vertebral body and invading the vertebral canal with compression of the spinal cord, is presented. The patient was referred to our neurosurgical unit with a history of an irradiated metastatic adenocarcinoma to t...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2006.09.002
更新日期:2007-08-01 00:00:00
abstract::Although several lines of evidence existed suggesting that Mortalin was linked with survival in malignant tumors; it has been barely described regarding the prognostic involvement of its expression in hepatocellular carcinoma (HCC). Herein, to understand the prognostic meaning of Mortalin expression, Immunohistochemis...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2019.06.011
更新日期:2019-10-01 00:00:00
abstract::The appearance of a sarcoma of bone is a well-recognized complication of Paget's disease. The most common type of such a sarcoma is osteosarcoma. Much less common are soft tissue lesions adjoining the pagetic bone that clinically and radiologically simulate sarcoma but histologically represent exaggerated periosteal b...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/s1092-9134(99)80037-9
更新日期:1999-04-01 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
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2011.04.006
更新日期:2011-10-01 00:00:00
abstract::Myospherulosis is a rare tumor caused by interaction of extravasated erythrocytes and exogenous or endogenous lipids. Fifty-nine articles presented 181 patients with myospherulosis since first description in 1969. Myospherulosis seems to occur in any age and in any part of the body; however, most frequent sites are pa...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1016/j.anndiagpath.2012.12.003
更新日期:2013-08-01 00:00:00
abstract::Hypereosinophilia (HE) is defined as persistently elevated absolute eosinophil count (AEC) ≥ 1.5 × 109/L, which can be due to a variety of underlying causes. In this study, we investigated the prevalence and spectrum of T-cell lymphoproliferative disorders in 124 consecutive patients with HE by flow cytometric immunop...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2019.151412
更新日期:2020-02-01 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
pub_type: 杂志文章
doi:10.1016/s1092-9134(99)80029-x
更新日期:1999-10-01 00:00:00
abstract::Malignant vascular neoplasms such as epithelioid hemangioendothelioma (EHE) and angiosarcoma (AS) can arise within the liver. The aim of this study was to study the expression of keratins CK7, AE1/AE3 and OSCAR in primary hepatic EHE and AS. 9 cases of hepatic EHE and 13 cases of hepatic AS were stained with ERG, CK7,...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2020.151589
更新日期:2020-12-01 00:00:00
abstract::Agranulomatous interstitial pneumonia is a form of diffuse lung disease in which granulomas are a component of the histologic findings. The differential diagnosis is quite broad, but most cases represent examples of either sarcoidosis, diffuse granulomatous infections, or hypersensitivity pneumonitis. "Hot tub lung" i...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1053/adpa.2003.50018
更新日期:2003-04-01 00:00:00
abstract::Parotid masses remain challenging secondary to the great diversity of primary tumors that may arise in the salivary glands and propensity for regional and even distant metastases to occur in this region. Meningioma must also be considered in the differential diagnosis of parotid masses, whether from direct extension, ...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2011.08.006
更新日期:2012-04-01 00:00:00
abstract:AIM:Tumour-infiltrating T lymphocytes (TIL) are considered to be a reliable prognostic marker in CC, but the use in daily practice is unclear. We investigated the survival effect of TIL methodologically in a highly homogeneous population. METHODS:Seventy-two stage IIA (T3N0) CC patients who underwent surgical resectio...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2019.05.007
更新日期:2019-08-01 00:00:00
abstract::The purpose of the current study was to examine the use of thin-layer cytologic (TLC) preparation compared to conventional cytologic preparation (CCP) in the normal endometrium (proliferative, secretory, atrophic) and endometrial glandular and stromal breakdown (EGBD). During a 6-month period, we compiled 158 cases by...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2007.05.005
更新日期:2008-04-01 00:00:00
abstract::Gastrointestinal stromal tumors are a heterogeneous group with a wide spectrum of histologic features. We describe the first case of 61-year-old woman who presented gastrointestinal stromal tumors of the ampulla of Vater with osteoclast-like giant cells surrounding osteoid-like material and aneurismal bone cyst-like a...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2012.08.003
更新日期:2013-08-01 00:00:00
abstract::Serous cystadenomas of the pancreas have been classified as benign exocrine tumors. There have been rare cases of malignant behavior, and in exceptional cases, coexisting neoplasms have been reported. We report a case of a coexistent neuroendocrine tumor identified within a serous cystadenoma in a 78-year-old woman, w...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2005.03.006
更新日期:2005-08-01 00:00:00
abstract::A 4-cm paravertebral mediastinal tumor was resected in a 70-year-old male patient treated for hypertension. The tumor displayed both paraganglioma and ganglioneuroma areas that were in equal proportion and often merged one into the other. Paraganglioma areas contained synaptophysin and chromogranin-positive chief cell...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2004.12.010
更新日期:2005-04-01 00:00:00
abstract::Primary neuroendocrine carcinoma of the skin is a relatively rare tumor that was first described by Cyril Toker in 1972. Since the seminal paper by Toker based on simple morphologic observations and detailed clinical correlation, our understanding of the clinical, morphological, and biological attributes of these lesi...
journal_title:Annals of diagnostic pathology
pub_type: 传,历史文章,杂志文章,评审
doi:10.1016/j.anndiagpath.2006.10.001
更新日期:2006-12-01 00:00:00
abstract::Acquired cystic disease (ACD)-associated renal cell carcinoma (RCC) is a recently described entity. To the best of our knowledge, there are no reports of ACD-associated RCC with sarcomatoid and rhabdoid changes. In this article, we present the first case of such a tumor. A 56-year-old Japanese man has received long-te...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2010.07.008
更新日期:2011-12-01 00:00:00
abstract::A 73-year-old woman presented with abdominal pain, weakness, and weight loss. Pertinent medical history included myelofibrosis, severe anemia, and lumpectomy for breast cancer. Computed tomography showed marked splenomegaly and numerous soft tissue masses in the mesentery. Excisional biopsy of the mass showed an encap...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1053/adpa.2002.34574
更新日期:2002-06-01 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
pub_type: 杂志文章
doi:10.1053/adpa.2002.36654
更新日期:2002-12-01 00:00:00
abstract::Because of its characteristic morphologic appearance, small cell osteosarcoma (SCO) can be confused with other small round cell malignancies of the bone, most importantly with Ewing sarcoma, making this distinction difficult. A specific tool used in separating SCO from Ewing sarcoma has been the detection of Ewing sar...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2012.08.004
更新日期:2013-08-01 00:00:00
abstract::The ventricular assist device (VAD) is a mechanical pump that has been shown to be an effective modality of cardiac support in patients with heart failure refractory to pharmacologic intervention and who are awaiting cardiac allograft transplantation. Neuropathologic findings in these patients have not been well descr...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1053/adpa.2001.23019
更新日期:2001-04-01 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
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2010.11.011
更新日期:2012-04-01 00:00:00
abstract::Breast carcinoma with osteoclast-like giant cells (OGCs) is a rare disease characterized by the infiltration of OGCs in the tumor; however, cytological aspects of this tumor type remain elusive. We examined the cytological features in fine needle aspiration (FNA) biopsy smears obtained from 5 patients who were histolo...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1016/j.anndiagpath.2017.11.003
更新日期:2018-04-01 00:00:00
abstract:INTRODUCTION:Hydatid disease is an endemic parasitic infection caused by Echinococcus granulosus mostly seen in the Mediterranean countries. The most affected organ is the liver, however hydatidosis can be found anywhere in the human body. METHODS:The records of patients who were diagnosed with hydatid disease in our ...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2017.01.011
更新日期:2017-08-01 00:00:00
abstract::Only 10 cases of lymphoepithelioma-like carcinoma of the breast have been reported in the literature. This report adds one more case to the published literature. A 62-year-old woman presented with a mass in her left breast on physical examination. The mammographic images showed a 3.0 cm, poorly defined mass in the upp...
journal_title:Annals of diagnostic pathology
pub_type: 杂志文章
doi:10.1016/j.anndiagpath.2004.07.012
更新日期:2004-10-01 00:00:00