Introduction: The coexistence of tuberculosis with axillary lymph node metastasis in breast carcinoma is uncommon. Observation: We report a case of a patient aged 59 years presenting a painless nodule in the right bre...Introduction: The coexistence of tuberculosis with axillary lymph node metastasis in breast carcinoma is uncommon. Observation: We report a case of a patient aged 59 years presenting a painless nodule in the right breast for one year. The scan and mammography revealed a long-axis node of 3 × 2 × 1 cm in the upper outer quadrant of the right breast ranked stage IV by the American College of Radiology (ACR), associated with a set of axillary lymph nodes and the largest one measuring 15 × 15 × 20 millimeters (mm). The breast biopsy helped diagnose a Scarff Bloom Richardson (SBR) grade II non-specific invasive carcinoma, modified by Ellis and Elston. A right mastectomy associated with a lymph node dissection was performed. We noticed a not well defined and whitish 5 mm tumor mass associated with 16 lymph nodes removed. The histological examination confirmed the diagnosis of SBR grade II non-specific invasive carcinoma with invasion of 7 lymph nodes (N+ = 7/16). In 3 metastatic lymph nodes, there were epithelioid and gigantocellular granulomas with full central necrosis. The Ziehl Neelsen staining had highlighted acid-fast bacilli. The tumor was oestrogen and progesteron receptor, without an overexpression of the oncoprotein human epidermal growth factor receptor 2 (HER2), which corresponds to a 0 score and the Ki 67 proliferation index assessed at 10%. The patient was given an anti-tuberculosis treatment combining Rifampicin (H), Isoniazid (I), Pyrazinamid (Z), Ethambutol (E) over 2 months and secondly a combination of Rifampicin and Isoniazid over 4 months (2RHZE/4 RH). The anti-tumor chemotherapy used a protocol combining 3 FAC60+ 3 Docetaxel (F = Fluorouracil®A = Adriblastin®, C = Cyclophosphamid). Conclusion: This coexistence is uncommon, of incidental discovery and necessitates a multidisciplinary care.展开更多
Aim: Congestive heart failure (CHF) is a severe cardiovascular disorder seen in the Emergency Department (ED). B-type Natriuretic Peptide (BNP) is usually ordered to evaluate the CHF severity. However, it is difficult...Aim: Congestive heart failure (CHF) is a severe cardiovascular disorder seen in the Emergency Department (ED). B-type Natriuretic Peptide (BNP) is usually ordered to evaluate the CHF severity. However, it is difficult to interpret serum BNP level when different clinical entities existed. The aim of this study is to illustrate the correlation between serum BNP level and relevant clinical variables and further determine the role of serum BNP in different CHF patients. Methods: Univariate comparisons between 26 clinical variables and serum BNP level were analyzed. In order to avoid confounding factors, potential independent clinical variables were analyzed together using multivariate regression. Results: 529 CHF patients were reviewed and divided into different groups by 26 clinical variables. Serum BNP levels were found statistically significant different by univariate compareson between groups divided by 8 clinical variables that included obesity, diastolic/systolic heart failure (HF), serum blood urea nitrogen (BUN) level, serum creatinine (Cr) level, serum sodium (Na) level, patients taking loop diuretics, history of cerebrovascular accident (CVA), and history of dementia. Among all 8 clinical variables, obesity, serum BUN, Cr level, and diastolic/systolic HF had weak-to-moderate correlation effects with serum BNP level by correlation coefficient analysis. However, only obesity and dia- stolic/systolic HF were two moderately stronger clini- cal variables that can affect the serum BNP levels by multivariate regression. Analyzing CHF patients separately by obesity and diastolic/systolic HF subsets showed longer hospitalization in diastolic HF patients with relatively higher serum Cr level. In addition, poor correlation was found between serum BNP level and length of hospitalization (LOH) as well. Conclusion: High variability of serum BNP levels exists in CHF patients with weak-to-moderate correlation effects particularly on obesity and diastolic/systolic HF.It is recommended that physicians should be cautious on interpreting BNP in different CHF populations.展开更多
文摘Introduction: The coexistence of tuberculosis with axillary lymph node metastasis in breast carcinoma is uncommon. Observation: We report a case of a patient aged 59 years presenting a painless nodule in the right breast for one year. The scan and mammography revealed a long-axis node of 3 × 2 × 1 cm in the upper outer quadrant of the right breast ranked stage IV by the American College of Radiology (ACR), associated with a set of axillary lymph nodes and the largest one measuring 15 × 15 × 20 millimeters (mm). The breast biopsy helped diagnose a Scarff Bloom Richardson (SBR) grade II non-specific invasive carcinoma, modified by Ellis and Elston. A right mastectomy associated with a lymph node dissection was performed. We noticed a not well defined and whitish 5 mm tumor mass associated with 16 lymph nodes removed. The histological examination confirmed the diagnosis of SBR grade II non-specific invasive carcinoma with invasion of 7 lymph nodes (N+ = 7/16). In 3 metastatic lymph nodes, there were epithelioid and gigantocellular granulomas with full central necrosis. The Ziehl Neelsen staining had highlighted acid-fast bacilli. The tumor was oestrogen and progesteron receptor, without an overexpression of the oncoprotein human epidermal growth factor receptor 2 (HER2), which corresponds to a 0 score and the Ki 67 proliferation index assessed at 10%. The patient was given an anti-tuberculosis treatment combining Rifampicin (H), Isoniazid (I), Pyrazinamid (Z), Ethambutol (E) over 2 months and secondly a combination of Rifampicin and Isoniazid over 4 months (2RHZE/4 RH). The anti-tumor chemotherapy used a protocol combining 3 FAC60+ 3 Docetaxel (F = Fluorouracil®A = Adriblastin®, C = Cyclophosphamid). Conclusion: This coexistence is uncommon, of incidental discovery and necessitates a multidisciplinary care.
文摘Aim: Congestive heart failure (CHF) is a severe cardiovascular disorder seen in the Emergency Department (ED). B-type Natriuretic Peptide (BNP) is usually ordered to evaluate the CHF severity. However, it is difficult to interpret serum BNP level when different clinical entities existed. The aim of this study is to illustrate the correlation between serum BNP level and relevant clinical variables and further determine the role of serum BNP in different CHF patients. Methods: Univariate comparisons between 26 clinical variables and serum BNP level were analyzed. In order to avoid confounding factors, potential independent clinical variables were analyzed together using multivariate regression. Results: 529 CHF patients were reviewed and divided into different groups by 26 clinical variables. Serum BNP levels were found statistically significant different by univariate compareson between groups divided by 8 clinical variables that included obesity, diastolic/systolic heart failure (HF), serum blood urea nitrogen (BUN) level, serum creatinine (Cr) level, serum sodium (Na) level, patients taking loop diuretics, history of cerebrovascular accident (CVA), and history of dementia. Among all 8 clinical variables, obesity, serum BUN, Cr level, and diastolic/systolic HF had weak-to-moderate correlation effects with serum BNP level by correlation coefficient analysis. However, only obesity and dia- stolic/systolic HF were two moderately stronger clini- cal variables that can affect the serum BNP levels by multivariate regression. Analyzing CHF patients separately by obesity and diastolic/systolic HF subsets showed longer hospitalization in diastolic HF patients with relatively higher serum Cr level. In addition, poor correlation was found between serum BNP level and length of hospitalization (LOH) as well. Conclusion: High variability of serum BNP levels exists in CHF patients with weak-to-moderate correlation effects particularly on obesity and diastolic/systolic HF.It is recommended that physicians should be cautious on interpreting BNP in different CHF populations.
