Adenocarcinoma is more common in patients with a history of cigarette smoking, and is the most common form of lung cancer in younger women and Asian populations. (wikipedia.org)
Less than 1% of patients with adenocarcinoma of the lung will exhibit this finding, but when it does occur, it is a poor prognostic factor. (wikipedia.org)
Examination of Abnormal Alpha-synuclein Aggregates in the Enteric Neural Plexus in Patients with Ulcerative Colitis. (nagoya-u.ac.jp)
Salivary Gland Polymorphous Adenocarcinoma: Clinicopathological Features and Gene Alterations in 36 Japanese Patients. (nagoya-u.ac.jp)
Tumor10
Treatment of this lung cancer is based upon the specific subtype and the extent of spread from the primary tumor. (wikipedia.org)
5. Pulmonary tumor thrombotic microangiopathy in patients with gastric carcinoma: an analysis of 6 autopsy cases and review of the literature. (nih.gov)
6. Mucinous cystic tumor with CK20 and CDX2 expression of the thymus: Is this a benign counterpart of adenocarcinoma of the thymus, enteric type? (nih.gov)
8. Thymic adenocarcinoma with sarcomatoid features characterized by intracaval tumor growth: report of a case. (nih.gov)
9. [A case of pulmonary tumor thrombotic microangiopathy induced by early gastric cancer]. (nih.gov)
15. Primary ovarian mucinous tumors with signet ring cells: report of 3 cases with discussion of so-called primary Krukenberg tumor. (nih.gov)
16. Two cases of sudden death due to pulmonary tumor thrombotic microangiopathy caused by occult gastric carcinoma. (nih.gov)
Taken in totality, the tumor is best classified as adenocarcinoma, predominantly acinar type. (cap.org)
Mucinous tumor classification is also modified. (cap.org)
Tumors4
A second major change in the IASLC/ATS/ERS classification is modification of the WHO category of "mixed subtype," which comprised roughly 85% of all lung adenocarcinomas and encompassed a wide variety of tumors with variable prognosis. (cap.org)
Multiple studies have shown that the vast majority of tumors previously classified as mucinous bronchioloalveolar carcinoma in fact contain areas of invasion. (cap.org)
The pattern-based (Silva) classification of invasive HPV-associated endocervical adenocarcinomas (HPVA) is an established and reproducible method to predict outcomes for this otherwise stage-dependent group of tumors. (stanford.edu)
Lung carcinosarcomas are uncommon malignant biphasic tumors classified as a subtype of sarcomatoid tumors of the lung . (radiopaedia.org)
Minimally invasive adenocarcinoma1
In this revised classification, a major update is the introduction of the terms adenocarcinoma in situ (AIS) and minimally invasive adenocarcinoma (MIA). (cap.org)
Invasive2
The provided sections demonstrate an invasive, non-mucinous adenocarcinoma of the lung with a wide range of histologic growth patterns. (cap.org)
GATA6-positive lung adenocarcinomas are associated with invasive mucinous adenocarcinoma morphology, hepatocyte nuclear factor 4? (cdc.gov)
Colloid1
4. Primary mucinous (so-called colloid) carcinomas of the lung: a clinicopathologic and immunohistochemical study with special reference to CDX-2 homeobox gene and MUC2 expression. (nih.gov)
Histologic2
The pathophysiology of adenocarcinoma is complicated, but generally follows a histologic progression from cells found in healthy lungs to distinctly dysmorphic, or irregular cells. (wikipedia.org)
It is defined by coexisting histologic elements of carcinomatous (typically squamous cell carcinoma or adenocarcinoma) and sarcomatous components (eg. (radiopaedia.org)
NSCLC accounts for ∼ 85% of all lung cancers and has multiple histological subtypes including adenocarcinoma and central squamous cell carcinoma . (amboss.com)
Squamous cell carc1
The most common paraneoplastic syndromes associated with adenocarcinoma of the lung are described below: Hypercalcemia of malignancy is more common in squamous cell carcinoma of the lung, but can occur in adenocarcinoma as well. (wikipedia.org)
It should also be noted that AIS and MIA apply primarily to non-mucinous carcinomas, and mucinous variants, while included as subtypes of AIS and MIA, are exceedingly rare. (cap.org)
Situ1
7. Intestinal-type cervical adenocarcinoma in situ and adenocarcinoma exhibit a partial enteric immunophenotype with consistent expression of CDX2. (nih.gov)
1. Primary thymic adenocarcinoma with an aggressive clinical course: An autopsy case showing signet ring cell-like features. (nih.gov)
2. Primary Thymic Signet Ring Cell Adenocarcinoma: A Currently Unrecognized Variant. (nih.gov)
11. Lymphangitic carcinomatosis as the initial manifestation of primary signet-ring cell adenocarcinoma of the lung: A case report. (nih.gov)
KRAS mutational analysis and immunohistochemical studies can help distinguish pancreatic metastases from primary lung adenocarcinomas. (cdc.gov)
Distinctive features of immunostaining and mutational load in primary pulmonary enteric adenocarcinoma: implications for differential diagnosis and immunotherapy. (cdc.gov)
Lepidic1
3.0 cm) adenocarcinoma with growth restricted to neoplastic cells along preexisting alveolar structures (lepidic growth), lacking stromal, vascular or pleural invasion. (cap.org)
Paraneoplastic syndromes1
Late-stage disease can manifest with pulmonary symptoms, extrapulmonary symptoms, paraneoplastic syndromes (e.g., syndrome of inappropriate antidiuretic hormone secretion , hypercalcemia ), and/or signs of metastatic disease. (amboss.com)
Metastases1
Immunohistochemical profiling of liver metastases and matched-pair analysis in patients with metastatic pancreatic ductal adenocarcinoma. (cdc.gov)
Exhibit1
Less than 1% of patients with adenocarcinoma of the lung will exhibit this finding, but when it does occur, it is a poor prognostic factor. (wikipedia.org)
Classification1
In 2011, an updated classification of pulmonary adenocarcinoma was issued jointly by the International Association for the Study of Lung Cancer (IASLC), the American Thoracic Society (ATS) and the European Respiratory Society (ERS). (cap.org)
Invasion1
Molecular Correlates of Invasion Pattern in HPV-Associated Endocervical Adenocarcinoma: Emergence of Two Distinct Risk-Stratified Tiers. (stanford.edu)
Type4
Adenocarcinoma of the lung is the most common type of lung cancer, and like other forms of lung cancer, it is characterized by distinct cellular and molecular features. (wikipedia.org)
12. Adenocarcinoma of the thymus, enteric type: report of 2 cases, and proposal for a novel subtype of thymic carcinoma. (nih.gov)
19. Thymic enteric type adenocarcinoma: A case report with cytological features. (nih.gov)
This case first appeared as Performance Improvement Program in Surgical Pathology (PIP) 2013, case 22, and is adenocarcinoma, predominantly acinar type. (cap.org)
Report4
3. Leptomeningeal carcinomatosis as initial presentation in adenocarcinoma of lung with signet ring cell features: an autopsy case report. (nih.gov)
13. Histological transformation to signet-ring cell carcinoma in a patient with clinically aggressive poorly differentiated adenocarcinoma of the ascending colon after response to chemotherapy plus cetuximab: a case report. (nih.gov)
Female genital tract metastasis of lungadenocarcinoma with EGFR mutations: Report of two cases. (cdc.gov)
1. Braham E, Ben Rejeb H, Aouadi S, Kilani T, El Mezni F. Pulmonary carcinosarcoma with heterologous component: report of two cases with literature review. (radiopaedia.org)
Cases1
High-grade fetal adenocarcinoma of the lung is a tumour with a fetal phenotype that shows diverse differentiation, including high-grade neuroendocrine carcinoma: a clinicopathological, immunohistochemical and mutational study of 20 cases. (cdc.gov)