Clinical features and outcome in primary breast sarcomas (BS): Analysis of a single-institution experience

2009 ◽  
Vol 27 (15_suppl) ◽  
pp. e21520-e21520
Author(s):  
T. Ramon y Cajal ◽  
J. Mazarico ◽  
A. Lopez Pousa ◽  
M. Quintana ◽  
N. Sala ◽  
...  
Keyword(s):  
Adjuvant Chemotherapy ◽  
Univariate Analysis ◽  
Low Grade ◽  
High Grade ◽  
Single Institution ◽  
Local Spread ◽  
Kaplan Meier ◽  
Local Progression ◽  
Clinicopathological Variables

e21520 Background: BS are characterised by local spread and recurrence. Controversy remains about local and adjuvant treatment. The objective of this retrospective study was to analyze clinical and pathological prognostic factors influencing the outcome of BS patients. Methods: We analyzed clinicopathological variables, treatment and outcome of 33 BS patients treated at our institution from 1966 to 2007. A single pathologist reviewed pathologic diagnoses. Kaplan Meier method was used to evaluate outcome. Mean age: 44 years (20–82y. Tumor size 57 (0–230) mm. Pathology: 17 cistosarcoma phylodes (CPh), 9 angiosarcoma, 2 extraesqueletical osteosarcoma, 2 fibrosarcomas, 1 liposarcoma, 1 leiomiosarcoma, 1 malignant fibrous histiocitoma (2.9%). Low-grade in 12, high-grade in 15 pts. Mastectomy in all but 8 patients. Adjuvant chemotherapy and radiotherapy in 9 and 7 patients. Pathological stage I- 12%, II- 65%, III- 9%, IV-3% Results: Median follow-up 71 (5–239) months. Median survival 160 months. Survival was 83%, 74% and 59% at 5, 10 and 15 year. 5/8 (62.5%) local excision patients needed rescue surgery due to local progression. 8/25 (32%) mastectomy patients progressed Local recurrence in 9 pts, distant 4 pts (radical rescue surgery in 10 pts). 7 pts death only 1 phyllodes. Mean 15-year survival for CPh was 169 vs 124 months for other histologies (p 0.06). In the univariate analysis we didn't found statistical differences according to clinical & pathological factors, stage and recurrence, on OS or PFS. Conclusions: CPh have better prognosis than other BS although its stage or size tends to be higher. Radical surgery in BS should be always considered as first treatment option. High-grade non-phylodes BS types may be considered for adjuvant chemotherapy although there were non-statistical differences in OS. No significant financial relationships to disclose.

Immunohistochemical Expression of p53 and Ki67 in Colorectal Adenomas and Prediction of Malignancy and Development of New Polyps

2008 ◽  
Vol 23 (2) ◽  
pp. 89-95 ◽  
Author(s):  
R. Vernillo ◽  
B. Lorenzi ◽  
T. Banducci ◽  
C. Minacci ◽  
C. Vindigni ◽  
...  
Keyword(s):  
Regression Analysis ◽  
Statistical Significance ◽  
Colorectal Adenomas ◽  
Low Grade ◽  
High Grade ◽  
Immunohistochemical Expression ◽  
Ki67 Expression ◽  
P53 Immunoreactivity ◽  
Clinicopathological Variables

The aim of this study was to investigate the immunohistochemical expression of p53 and Ki67 in colorectal adenomas in order to clarify their significance as indicators of malignancy and development of new polyps. Seventy-eight polyps were removed from 51 patients and examined. Twenty-nine patients (56.9%) had adenomas with low-grade atypia (13 of them developed new polyps at 3-year follow-up) and 22 (43.1%) had adenomas with high-grade atypia (6 of them developed new polyps at 3-year follow-up). We tested the association between p53 and Ki67 expression and various clinicopathological variables, and regression analysis was performed to identify the risk factors for malignancy and development of new adenomas. A significant correlation between the grade of atypia and p53 immunoreactivity was observed. Ki67 expression was not related to atypia and no correlation was found between p53 and Ki67 immunoreactivity. Regression analysis showed that size (p=0.0002) and p53 staining (p=0.0111) were the selected factors related to malignant transformation, whereas the number of synchronous primary polyps emerged as the only predictive factor of development of new adenomas, although without statistical significance. The expression of biological markers may be in future added to the currently examined features of polyps; however, further studies are needed to better define their predictive value.

Orbital Non Hodgkin’s Lymphoma (NHL): A Large Monocentric Study of Initial Characteristics, Natural History and Prognostic Factors.

Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 1378-1378
Author(s):  
Meunier Jerome ◽  
Lumbroso Livia ◽  
Dendale Remy ◽  
Vincent-Salomon Anne ◽  
Asselain Bernard ◽  
...  
Keyword(s):  
Prognostic Factors ◽  
Natural History ◽  
Cell Lymphoma ◽  
Malignant Tumors ◽  
Univariate Analysis ◽  
Bone Marrow Involvement ◽  
B Cell Lymphoma ◽  
Low Grade ◽  
High Grade

Abstract Orbital NHL (ocular and/or adnexal involvement) represents less than 1% of all lymphomas but about half of malignant tumors of the eye and/or ocular adnexae. We therefore reviewed all patients treated at the Institut Curie between 1970 and 2003 for a NHL exhibiting initial orbital localization to define their initial characteristics, natural history and prognostic factors. Among 172 patients, 145 cases with completed datas were selected for the study. Pathological review according to the WHO classification showed 52 cases of MALT-type lymphoma (36%), 32 lymphoplasmocytic lymphomas (22%), 14 patients with lymphocytic lymphoma, 7 cases of follicular lymphoma, 13 unspecified low grade lymphomas [namely, 118 cases (82%) of low grade NHL], 22 patients with diffuse large B-cell lymphoma (15%), 2 cases of mantle cell lymphoma, 2 Burkitt’s lymphomas and one T-lymphoblastic lymphoma [namely, 27 cases (18%) of high-grade NHL]. Initial characteristics were: median age 66 years (range 3–96), sex ratio M/F 0.6, B symptoms 6%, PS≥2 in 4% of patients, stages III–IV 31.7%, bone marrow involvement 12%, elevated LDH in 18% and IPI 0-1/2/3/4-5 in 92/28/13 and 1 cases, respectively. Anatomic localizations were intra-orbital in 39 patients (27%), conjunctival in 38 (26%), eyelid in 9 cases, lachrymal in 8 and other in 8 cases. Treatment of selected patients consisted of abstention in 2 cases, surgical complete resection in 5 cases, mono or polychemotherapy alone (CT) in 4 cases, and radiotherapy alone in 98 cases (68%) or with CT in 36 cases (25%). With a median follow-up of 90 months (range 3–314), the 5-year relapse-free (RFS) and overall (OS) survivals were 64% and 79% for the low-grade NHL, and 43% and 50% for the high-grade NHL. Prognostic factors were determined for the 118 low-grade patients. In univariate analysis, age greater than 59 years, elevated IPI score and elevated LDH level were prognostic for lower RFS and OS. In multivariate analysis, age greater than 59 years was the only prognostic factor for both lower RFS and OS (Figure 1). In conclusion, with a median follow-up of 7.5 years, our large monocentric cohort of patients represents one of the most important series that defines the initial characteristics, natural history and prognostic factors of NHL with initial orbital localization. Figure Figure

scholarly journals Severe tricuspid regurgitation worsens prognosis outcome after edge-to-edge mitral valve repair

2021 ◽  
Vol 42 (Supplement_1) ◽  
Author(s):  
M Groeger ◽  
K Zeiml ◽  
J Scheffler ◽  
F Schoesser ◽  
L Schneider ◽  
...  
Keyword(s):  
Heart Failure ◽  
Functional Outcome ◽  
Tricuspid Regurgitation ◽  
Low Grade ◽  
High Grade ◽  
Funding Sources ◽  
Kaplan Meier ◽  
Diuretic Drugs ◽  
The Impact

Abstract Introduction MitraClip has been well established for treatment of severe mitral regurgitation (MR). MR and tricuspid regurgitation (TR) often occur simultaneously and symptoms of biventricular heart failure can overlap. While it has been shown that TR grade regression can be achieved through repair of MR1, presence of moderate to severe TR can increase all-cause mortality after MitraClip2. There is currently no consensus on the management of combined MR and TR. We evaluated the impact of TR on echocardiographic and functional outcome after MitraClip. Methods 370 patients underwent MitraClip for moderate to severe MR at our center from 2010 to 2018. Patients were dichotomized into low grade TR (grade <I - I (trace - mild)) and high grade TR (grade III - V (severe - torrential)). Moderate TR (grade II) was excluded. After MitraClip for MR, patients were followed up for 12 months and their echocardiographic and functional outcome was evaluated. Use of diuretic drugs throughout 12 month follow-up was registered. Results Low grade TR (<I - I) occurred in 225 patients (67.0%), high grade TR (III - V) was present in 111 patients (33.0%). 34 patients (9.2%) with moderate TR (II) were excluded. Patients with high grade TR had an increased morbidity (higher age, worse renal function, higher prevalence of atrial fibrillation, higher levels of natriuretic peptides, increased left atrial and right heart diameters, higher TR gradient). These patients also received significantly higher doses of torasemid (33.5±36.7 mg vs. 21.6±20.9 mg, p=0.003) and furosemid (163.4±155.5 mg vs. 75.8±72.3 mg, p=0.01). Average grade of MR at baseline was similar in both groups (2.9±0.46 vs. 2.8±0.5, p=0.66). Procedural success of MR repair was achieved similarly in both groups (96.4% vs. 96.9%, p=0.82) and residual MR grade immediately after device implantation was comparable (p=0.61). However, recurrent MR in the high grade TR group increased during follow up, while MR further decreased in the low grade TR group (3 months: 1.24±0.7 vs. 1.16±0.7, p=0.5; 12 months: 1.46±0.93 vs. 1.12±0.61, p=0.04). Accordingly, use of diuretic drugs after 12 months rose in the high grade TR group while it did not change or even decreased in the low grade TR group (torasemid: 40.2±48.4 mg vs. 24.1±30.0 mg, p=0.04; furosemid: 197.5±251.0 mg vs. 67.1±81.8 mg, p=0.22). Kaplan-Meier-Analysis showed significantly higher mortality (24.9 vs. 14.1%, p=0.01), higher risk for heart failure induced rehospitalisation (25,4 vs. 12,5%, p=0.005) and for major adverse cardiac and cerebrovascular events (MACCE: 42.3 vs. 29.1%, p=0.008) in the high grade TR group after 12 months. Conclusion MitraClip patients for MR with concomitant high grade TR (≥ III) had an increased morbidity at baseline compared to low grade TR patients. By MitraClip comparable reduction of MR was achieved. However, during 12 month follow-up in the high grade TR group recurrent MR occurred more often while use of diuretics increased. FUNDunding Acknowledgement Type of funding sources: None.

EFFICIENCY OF ADJUVANT XELOX CHEMOTHERAPY FOR PATIENTS WITH RESECTABLE GASTRIC IN RUSSIA (SINGLE INSTITUTION RETROSPECTIVE STUDY)

2019 ◽  
Vol 65 (2) ◽  
pp. 256-262
Author(s):  
Ivan Stilidi ◽  
Sergey Nered ◽  
Aleksey Kalinin ◽  
Olesya Rossomakhina ◽  
Anton Barchuk
Keyword(s):  
Gastric Cancer ◽  
Adjuvant Chemotherapy ◽  
Radical Surgery ◽  
Univariate Analysis ◽  
European Population ◽  
Single Institution ◽  
Regional Lymph Nodes ◽  
Lymph Nodes Metastasis ◽  
Retrospective Assessment ◽  
Resectable Gastric Cancer

Introduction. The effectiveness of the Asian regimen of adjuvant chemotherapy in patients with gastric cancer in the European population remains unclear. The aim of our study was a retrospective assessment of adjuvant chemotherapy (XELOX regimen) after radical surgery (R0) on overall survival. Methods. Database of pts with resectable gastric cancer with stage >pT3 and/or pN+ and M0, who were operated (R0) at single oncological institution during 2007-2017 was reviewed. In univariate and multivariate analyzes were included demographic characteristics, type of tumor according to Lauren, stage, type of treatment and others. Results. 396 pts were identified and 286 were available for analysis.106 (37%) pts received at least one cycle of adjuvant chemotherapy. In univariate analysis, 5OS rate was 64% [95% Cl, 52-80] и 56% [95% Cl, 48-64; p=0,21] in patients received adjuvant chemotherapy and only surgical treatment. After stratifying patients depending on the regional lymph nodes metastasis, 5OS rate in pts with pN1-3 was 69% [95% CI, 57-85] vs 47% [95% CI, 39-58; p = 0,01], respectively...

scholarly journals Oral Abstract

2016 ◽  
Author(s):  
Dharma Ram
Keyword(s):  
Survival Data ◽  
Eligible Patient ◽  
Stage Iv ◽  
Endometrial Stromal Sarcoma ◽  
Uterine Sarcoma ◽  
Low Grade ◽  
Uterine Leiomyosarcoma ◽  
High Grade ◽  
Lost To Follow Up

Introduction: Uterine sarcoma accounts for nearly 3% of all uterine malignancies. They have 4 major pathology includes endometrial stromal sarcoma high grade, ESS low grade, uterine leiomyosarcoma (uLMS) and undifferentiated uterine sarcoma (UUS). Recent WHO classification 2014, recognizes low grade ESS and high grade ESS as distinct entity. They differ from endometrial carcinoma in their aggressive nature and poor prognosis. We review our database and found total 44 eligible patient treated at our institute. Materials and Methods: Its retrospective analysis of computer based database of our institute from January 2009 to December 2015. We analyzed demographic, pathological, treatment and survival data. Results: Total 44 patient treated for uterine sarcoma at our institute. Among these 16 were operated at our institute during study period. Here we reporting results of operated patients at our institute. The histological diagnosis LMS (5/16), ESS-L (4/16), MMMT (3/16), UUS (3/16) and ESS-H (1/16). Stage distribution was stage I, (6/16) stage II, (5/16) stage III, (3/16) stage IV, (0/16) and unknown stage (2/16). Two patients underwent completion surgery for outside myomectomy. The adjuvant treatment was CT in 3/16, CT with RT in 7/16, HT in 4/16 and one lost to follow up with one was put on observation. Median follow up is 30 month with 14 patients alive and one lost to follow up. At last follow up 4 patients alive with metastatic disease and 10 patients alive with no evidence of disease. Conclusion: Uterine sarcoma are uncommon disease with

scholarly journals Validation of a clinicopathological score for the prediction of post-surgical evolution of pituitary adenoma: retrospective analysis on 566 patients from a tertiary care centre

2019 ◽  
Vol 180 (2) ◽  
pp. 127-134 ◽  
Author(s):  
S Asioli ◽  
A Righi ◽  
M Iommi ◽  
C Baldovini ◽  
F Ambrosi ◽  
...  
Keyword(s):  
Pituitary Adenomas ◽  
Proliferative Activity ◽  
Disease Free Survival ◽  
Low Grade ◽  
High Grade ◽  
Tumour Type ◽  
Disease Evolution ◽  
Free Survival ◽  
Disease Free

Objective and design A clinicopathological score has been proposed by Trouillas et al. to predict the evolution of pituitary adenomas. Aim of our study was to perform an independent external validation of this score and identify other potential predictor of post-surgical outcome. Methods The study sample included 566 patients with pituitary adenomas, specifically 253 FSH/LH-secreting, 147 GH-secreting, 85 PRL-secreting, 72 ACTH-secreting and 9 TSH-secreting tumours with at least 3-year post-surgical follow-up. Results In 437 cases, pituitary adenomas were non-invasive, with low (grade 1a: 378 cases) or high (grade 1b: 59 cases) proliferative activity. In 129 cases, tumours were invasive, with low (grade 2a: 87 cases) or high (grade 2b: 42 cases) proliferative activity. During the follow-up (mean: 5.8 years), 60 patients developed disease recurrence or progression, with a total of 130 patients with pituitary disease at last follow-up. Univariate analysis demonstrated a significantly higher risk of disease persistence and recurrence/progression in patients with PRL-, ACTH- and FSH/LH-secreting tumours as compared to those with somatotroph tumours, and in those with high proliferative activity (grade 1b and 2b) or >1 cm diameter. Multivariate analysis confirmed tumour type and grade to be independent predictors of disease-free-survival. Tumour invasion, Ki-67 and tumour type were the only independent prognostic factors of disease-free survival. Conclusions Our data confirmed the validity of Trouillas’ score, being tumour type and grade independent predictors of disease evolution. Therefore, we recommend to always consider both features, together with tumour histological subtype, in the clinical setting to early identify patients at higher risk of recurrence.

Endoscopic Surveillance Practice for Barrett's Oesophagus in Scotland and Early Experience in Implementing Local Guidelines

2003 ◽  
Vol 48 (2) ◽  
pp. 43-45 ◽  
Author(s):  
E F Shen ◽  
S Gladstone ◽  
G Milne ◽  
S Paterson-Brown ◽  
I D Penman
Keyword(s):  
Early Experience ◽  
High Grade Dysplasia ◽  
Low Grade ◽  
High Grade ◽  
Wide Variability ◽  
Low Grade Dysplasia ◽  
Surveillance Practice ◽  
Four Quadrant ◽  
The Impact

Management of columnar lined oesophagus (CLO; Barrett s oesophagus) is controversial. We prospectively audited surveillance practices in Scotland and prospectively assessed the impact of introducing local guidelines for Barrett s surveillance in Edinburgh. Most respondents were gastroenterologists. The majority take random, not four quadrant, biopsies from the CLO. In Edinburgh during 2000, 80 patients underwent surveillance. The guideline protocol was not followed in 30 (37.5%) patients. Follow up of patients without dysplasia generally conformed to the guidelines. Follow up of patients with low grade dysplasia was highly variable while management of those with high grade dysplasia followed the guidelines. Overall we found a wide variability in the management and surveillance of CLO. Early experience suggests that implementation of guidelines is helpful but there is still variation in practice.

Survivorship After Meniscal Allograft Transplantation According to Articular Cartilage Status

2017 ◽  
Vol 45 (5) ◽  
pp. 1095-1101 ◽  
Author(s):  
Bum-Sik Lee ◽  
Seong-Il Bin ◽  
Jong-Min Kim ◽  
Won-Kyeong Kim ◽  
Jun Weon Choi
Keyword(s):  
Articular Cartilage ◽  
Graft Survival ◽  
Arthroscopic Surgery ◽  
Survival Rates ◽  
Low Grade ◽  
High Grade ◽  
Meniscal Allograft ◽  
Chondral Damage ◽  
Relative Indication

Background: Clinical outcomes after meniscal allograft transplantation (MAT) in arthritic knees are unclear, and objective estimates of graft survival according to the articular cartilage status have not been performed. Hypothesis: MAT should provide clinical benefits in knees with high-grade cartilage damage, but their graft survivorship should be inferior to that in knees with low-grade chondral degeneration after MAT. Study Design: Cohort study; Level of evidence, 3. Methods: The records of 222 consecutive patients who underwent primary MAT were reviewed to compare clinical outcomes and graft survivorship. The patients were grouped according to the degree and location of articular cartilage degeneration: low-grade chondral lesions (International Cartilage Repair Society [ICRS] grade ≤2) on both the femoral and tibial sides (ideal indication), high-grade lesions (ICRS grade 3 or 4) on either the femoral or tibial side (relative indication), and high-grade lesions on both sides (salvage indication). Kaplan-Meier survival analysis with the log-rank test was performed to compare the clinical survival rates and graft survival rates between the groups. A Lysholm score of <65 was considered a clinical failure, and graft failure was defined as a meniscal tear or meniscectomy of greater than one-third of the allograft, objectively evaluated by magnetic resonance imaging (MRI) and second-look arthroscopic surgery. Results: The mean (±SD) Lysholm score significantly improved from 63.1 ± 15.1 preoperatively to 85.1 ± 14.3 at the latest follow-up of a mean 44.6 ± 19.7 months ( P < .001). However, the postoperative scores were not significantly different between the 3 groups (85.7 ± 14.2 for ideal indication, 84.7 ± 17.0 for relative indication, and 84.7 ± 14.2 for salvage indication; P = .877). On MRI at the latest follow-up of a mean 23.0 ± 19.9 months and second-look arthroscopic surgery of a mean 19.3 ± 20.7 months, there were 25 (11.3%) failed MAT procedures (4 medial, 21 lateral); of these, 5 lateral MAT procedures (2.3%) went on to allograft removal. Clinical survival rates were not significantly different between the groups ( P = .256). However, on objective evaluation, the estimated cumulative graft survival rate at 5 years in the salvage indication group (62.2% [95% CI, 41.6-82.8]) was significantly lower than that in the other 2 groups (ideal indication: 93.8% [95% CI, 88.5-99.1]; relative indication: 90.9% [95% CI, 81.1-100.0]) ( P = .006). Conclusion: Our findings showed that MAT was an effective symptomatic treatment in knees with advanced bipolar chondral lesions. However, better graft survival can be expected when articular cartilage is intact or if chondral damage is limited to a unipolar lesion. MAT should be considered before the progression of chondral damage to a bipolar lesion for better graft survivorship and should be performed cautiously in arthritic knees.

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