Risk of invasive adenocarcinoma of the cervix following treatment of adenocarcinoma in situ (ais): Can cotesting identify a group for which subsequent hysterectomy is not mandatory?

2013 ◽  
Vol 131 (1) ◽  
pp. 251
Author(s):  
Lawrence Tiglao ◽  
Walter Kinney ◽  
Barbara Fetterman ◽  
Thomas Lorey ◽  
Nancy Poitras
Keyword(s):  
Adenocarcinoma In Situ ◽  
Invasive Adenocarcinoma

A Clinicopathological Study of Small Lung Adenocarcinoma 1 cm or Less in Size: Emphasis on Histological Subtypes Associated With Lymph Node Metastasis and Recurrence

2017 ◽  
Vol 26 (1) ◽  
pp. 4-11 ◽  
Author(s):  
Wei Zhao ◽  
Hui Wang ◽  
Jun Xie ◽  
Bo Tian
Keyword(s):  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Lung Adenocarcinoma ◽  
Who Classification ◽  
Limited Resection ◽  
Adenocarcinoma In Situ ◽  
Invasive Adenocarcinoma ◽  
Node Metastasis ◽  
Minimally Invasive Adenocarcinoma

Background. The aim of this study was to assess the prognostic significance of the newly proposed 2015 World Health Organization (WHO) lung adenocarcinoma classification for patients undergoing resection for small (≤1 cm) lung adenocarcinoma. We also investigated whether lobectomy offers prognostic advantage over limited resection for this category of tumors. Methods. A retrospective study of resected pulmonary adenocarcinomas (n = 83) in sizes 1 cm or less was carried out in which comprehensive histologic subtyping was assessed according to the 2015 WHO classification on all consecutive patients who underwent lobectomy or limited resection between 1998 and 2012. Correlation between clinicopathologic parameters and the difference in recurrence between lobectomy and limited resection group was evaluated. Results. Our data show that the proposed 2015 WHO classification identifies histological subsets of small lung adenocarcinomas with significant differences in prognosis. No recurrence was noted for patients with adenocarcinoma in situ and minimally invasive adenocarcinoma. Invasive adenocarcinomas displayed high heterogeneity and the presence of micropapillary component of 5% or greater in adenocarcinomas was significantly related to lymph node involvement and recurrence ( P < .001). Stage IA patients who underwent limited resection had a higher risk of recurrence than did those treated by lobectomy ( P < .05). Conclusions. Application of the 2015 WHO classification identifies patients with adenocarcinoma in situ and minimally invasive adenocarcinoma had excellent prognosis. Micropapillary pattern was associated with high risk of lymph node metastasis and recurrence.

Invasive Adenocarcinoma of the Cervix Following LLETZ (Large Loop Excision of the Transformation Zone) for Adenocarcinoma in Situ

1995 ◽  
Vol 58 (2) ◽  
pp. 274-277 ◽  
Author(s):  
Alexander W. Kennedy ◽  
Gamal H. ElTabbakh ◽  
Charles V. Biscotti ◽  
Susan Wirth
Keyword(s):  
Adenocarcinoma In Situ ◽  
Invasive Adenocarcinoma ◽  
Transformation Zone ◽  
Large Loop

Geolocation of uterine cervical neoplasms (UCN) in the context of a prevention program in Tucumán, Argentina.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e13535-e13535
Author(s):  
Silvia Victoria Holgado ◽  
Ana Vinuales ◽  
Daniel Gustavo Goroso ◽  
William Tsutomu Watanabe ◽  
Juan Jose Zarba ◽  
...  
Keyword(s):  
Squamous Carcinoma ◽  
Cross Sectional Study ◽  
Adenocarcinoma In Situ ◽  
Online Information ◽  
Cervical Lesions ◽  
Invasive Adenocarcinoma ◽  
Cross Sectional ◽  
Screening Population ◽  
Short Time

e13535 Background: : UCN is one of the major public health problems in Tucumán, that must be related to the type of population to which it belongs (Rural or Urban). Geolocation allows the processing and analysis of geographic information whose results support decision-making in solving complex planning and management problems on the territory. The objective of this study is to carry out management quality controls of the PPCCUT (Programa de Prevención de Cáncer Cervical Uterino-Tucumán) to achieve adequate prevention and detection of uterine cervical lesions in the province. Methods: An observational cross-sectional study of 1343 women, (16-90 years), with a biopsy diagnosis UCN, under PPCCUT (years 2013-2020). Preanalytical work: allowed the review quality the registries and the diagnoses follow-up. Data recollection from SITAM (Online Information System for Screening), population registry database. Variables: Address: registered in SITAM, joined by information from the provincial female electoral roll 2019. Histological Diagnosis: High grade squamous intraepithelial lesion (HSIL), Invasive Squamous Carcinoma (ISC), Adenocarcinoma In situ (AIS), Invasive Adenocarcinoma (IDA). Analytical work: The conversion from address to latitude and longitude was performed by programming Google Sheet. This data was segmented by hospital center and opened in layers inside QGIS, as well as the map of Argentina. Results: Preanalytical. Register showed from 1343 patients received 1748 biopsies, were excluded 160 without address (incomplete data loading by the effectors). Lack of coordination in diagnosis area: 33 patients received first “in situ diagnosis” and in a short time later were consider “invasive lesions”. Some Patients had 2 bis 6 biopsies with same diagnosis. Analytical (geolocation): showed the influence of PPCCUT outside the province, including living abroad. It was found correlation between patients’ distribution with the population density. Conclusions: The importance of the work lays in the lack of antecedents in the application of the geolocation tool in programs of UCN in Tucumán and in other regions of Argentina. This allowed monitoring in different aspects of the programmatic management.

Predictors of invasive adenocarcinoma after conization for cervical adenocarcinoma in situ

2012 ◽  
Vol 125 (3) ◽  
pp. 589-593 ◽  
Author(s):  
W.M. ElMasri ◽  
A.E. Walts ◽  
A. Chiang ◽  
C.S. Walsh
Keyword(s):  
Cervical Adenocarcinoma ◽  
Adenocarcinoma In Situ ◽  
Invasive Adenocarcinoma
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