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https://www.readbyqxmd.com/read/30340921/probably-benign-breast-nodular-lesions-bi-rads-3-correlation-between-ultrasound-features-and-histologic-findings
#1
Chiara Adriana Pistolese, Daniela Tosti, Daniele Citraro, Francesca Ricci, Carla Di Stefano, Feliciana Lamacchia, Donatella Ferrari, Roberto Floris
The purpose of this retrospective study was to determine the validity of the BI-RADS system in ultrasound findings assigned to BI-RADS 3 category, using cytologic and histologic results as a benchmark. Our study population consisted of 122 ultrasound nodular lesions in 122 women who underwent fine-needle aspiration cytology and biopsy for probably benign lesions (Breast Imaging Reporting and Data System [BI-RADS] category 3). Contrary to what was previously reported in the literature (risk of malignancy of BI-RADS 3 <2%), malignancy was the outcome in seven of 122 cases (5...
October 16, 2018: Ultrasound in Medicine & Biology
https://www.readbyqxmd.com/read/30325755/circulating-tumor-cells-overview-and-opportunities-in-cytology
#2
Kaitlin E Sundling, Alarice C Lowe
Circulating tumor cells (CTCs) have long been assumed to be the substrate of cancer metastasis. However, only in recent years have we begun to leverage the potential of CTCs found in minimally invasive peripheral blood specimens to improve care for cancer patients. Currently, CTC enumeration is an accepted prognostic indicator for breast, prostate, and colorectal cancer; however, CTC enumeration remains largely a research tool. More recently, the focus has shifted to CTC characterization and isolation which holds great promise for predictive testing...
October 15, 2018: Advances in Anatomic Pathology
https://www.readbyqxmd.com/read/30321569/primary-vitreoretinal-natural-killer-t-cell-lymphoma-with-breast-involvement-a-case-report-and-review-of-literature
#3
REVIEW
Shuang Gao, Yingming Zhou, Xiaolong Jin, Zhongjing Lin, Yisheng Zhong, Xi Shen
A 50-year-old woman developed recurrent vitreous opacities in her left eye. The first diagnostic vitrectomy revealed no significant abnormality. OCT showed multiple high-density reflective nodules. The ratio of Interleukin 6 to 10 was over 1 in her aqueous humor, and Epstein-Barr virus was present. Conventional immunohistochemistry examination of vitrectomy specimens was diffusely positive for CD2, CD3, Ki67. Highly-metabolic nodules were found in her right breast on PET-CT scan. Immunohistochemistry of the breast biopsy was suggestive of NK/T cell lymphoma...
October 12, 2018: Survey of Ophthalmology
https://www.readbyqxmd.com/read/30294576/correlation-between-ultrasound-based-tirads-and-bethesda-system-for-reporting-thyroid-cytopathology-2-year-experience-at-a-tertiary-care-center-in-india
#4
Gokulakrishnan Periakaruppan, Krishna G Seshadri, G M Vignesh Krishna, Rupesh Mandava, Venkata P M Sai, S Rajendiran
Background: In recent times, high-resolution ultrasound thyroid imaging has paved the way for significant transformation in clinical approach to thyroid nodule. There are several risk stratification systems in thyroid imaging, developed with an aim, not only to reduce the inter-observer variability but also to establish effective communication system. Thyroid image reporting and data system (TIRADS) classification system, which is similar to breast imaging reporting and data system for breast lesion, is the most useful of all...
September 2018: Indian Journal of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/30288004/numb-chin-syndrome-as-the-initial-manifestation-of-breast-carcinoma
#5
Rakul Nambiar K, T M Anoop, Lakshmi Haridas, Sherin Daniel
Numb chin syndrome may be the manifestation of a local dental pathology or secondary to a systemic disease. A systematic physical examination with diagnostic workup is of utmost importance in patients presenting with numb chin syndrome. We report the case of a 58-year-old woman who presented with numb chin syndrome. An orthopantogram and computed tomography of the head revealed osteolytic lesion in the left molar region. Histopathological and immunohistochemical examination confirmed the lesion to be metastatic breast carcinoma...
September 2018: Indian Journal of Surgical Oncology
https://www.readbyqxmd.com/read/30288003/malignant-spindle-cell-tumor-breast-a-diagnostic-dilemma
#6
Sheetal Arora, Deepshikha Rana, Mukta Pujani, Varsha Chauhan
Primary malignant spindle cell tumors are rare constituting 1.0% of breast malignancies. Spindle cell lesions occurring in soft tissues can occur in breast with overlapping morphologies. It can present as benign lesion and have inconclusive cytological findings, so easily missed if not properly dealt with. Stromal sarcoma should be diagnosed only after thorough sectioning and negative staining for p63, broad spectrum, and high molecular weight keratin. We present a case of right breast lump. Cytological features revealed fibro histiocytic lesion...
September 2018: Indian Journal of Surgical Oncology
https://www.readbyqxmd.com/read/30287988/role-of-plasma-d-dimer-levels-in-breast-cancer-patients-and-its-correlation-with-clinical-and-histopathological-stage
#7
Harish S, Raxith Sringeri R, Sarath Chandra P
Breast cancer, the most common female malignancy, represents a heterogeneous group of tumors, which presen both varied behaviors and response to therapy. This study was done with an attempt to evaluate the role of D-dimer in patients of carcinoma breast, in predicting lymph node metastasis in carcinoma patients and to look for relationship of these markers with histopathologic parameters. Clinical data was obtained from clinical examination of patients admitted in the Department of Surgery with history of breast lump and confirmed with fine needle aspiration cytology (FNAC)...
September 2018: Indian Journal of Surgical Oncology
https://www.readbyqxmd.com/read/30281370/atypical-ductal-lesions-of-the-breast-criteria-significance-and-laboratory-updates
#8
Ellen G East, Cody S Carter, Celina G Kleer
CONTEXT.—: Atypical ductal hyperplasia (ADH) is a challenging diagnosis defined by cytologic and architectural features that carries an increased risk of subsequent carcinoma when diagnosed in isolation. In addition, ADH may secondarily involve benign breast lesions, wherein it carries variable clinical significance. OBJECTIVES.—: To review the diagnostic criteria and clinical significance of ADH in isolation and as it involves benign breast lesions, and to review the evolving literature on its molecular signature...
October 2018: Archives of Pathology & Laboratory Medicine
https://www.readbyqxmd.com/read/30268721/asymptomatic-complicated-cysts-in-postmenopausal-women-is-tissue-sampling-unnecessarily-high
#9
Mireille P Aujero, Nikki Tirada, Gauri Khorjekar
RATIONALE AND OBJECTIVES: To determine the malignancy rate of complicated cysts in postmenopausal women and to discuss appropriate (Breast Imaging Reporting and Data System assessment and recommendation. MATERIALS AND METHODS: This study was approved by our institutional review board and informed consent was waived. One hundred fourteen postmenopausal patients with 183 complicated cysts as defined by the newest Breast Imaging Reporting and Data System edition were identified retrospectively between January 2013 and December 2015 (to allow for 2years follow-up period)...
September 26, 2018: Academic Radiology
https://www.readbyqxmd.com/read/30249884/2-fluoro-2-deoxy-d-glucose-positron-emission-tomography-versus-conventional-imaging-for-the-diagnosis-of-breast-cancer-and-lymph-node-metastases
#10
Mei Shao, Jinhua Zi, Guanghua Wen
Context: Proper preoperative staging is vital in the treatment of breast cancer patients. Fluorine-18-labeled 2-fluoro-2-deoxy-D-glucose positron emission tomography/computed tomography (18 F-FDG-PET/CT) and conventional diagnostic modalities including ultrasonography (US), mammography (MG), and magnetic resonance imaging (MRI) play a greater role. Aims: To evaluate the diagnostic accuracy of FDG-PET in detecting primary breast cancer as compared with US, MG, and MRI, and in axillary lymph nodes (ALNs) staging in Chinese women...
September 2018: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/30248671/stromal-cellular-fragments-in-breast-fine-needle-aspirates-think-outside-of-the-box
#11
Rui Caetano Oliveira, Fernando C Schmitt
BACKGROUND: The presence of highly cellular stromal fragments in breast fine needle aspirates (FNA) suggests some classical differential diagnoses such as cellular fibroadenoma, phyllodes tumour (PT), metaplastic carcinomas, and some mesenchymal/myoepithelial proliferations. The other components of the smears can help in the differential diagnosis, but the presence of a low-grade epithelial proliferation does not always represent a fibro-epithelial lesion as we demonstrate in these two cases...
September 24, 2018: Acta Cytologica
https://www.readbyqxmd.com/read/30237976/breast-filariasis
#12
Adarsh Barwad, Shamresh Kumar Singh, Ravi Phulware
Filariasis is a global health problem and is a major social and economical burden in tropical countries in Asia, Africa and few of the South American countries [1,2]. In india, filariasis endemic in number of states including Bihar, Kerala, Uttar Pradesh, Andhra Pradesh and Tamil Nadu is found chiefly along the banks of rivers and sea coastal areas. We present a case of 28 year female patient who presented with lump in her left breast for three months and was not associated with pain or discharge from nipple...
2018: IDCases
https://www.readbyqxmd.com/read/30212985/case-report-two-cases-of-extremely-rare-primary-pure-squamous-cell-carcinoma-of-the-breast
#13
Toshihiko Yoneto, Kenichiro Hasumi, Takayuki Yoshimoto, Nobukazu Takahashi, Yasutaka Takeda
RATIONALE: Since primary pure squamous cell carcinoma of the breast is a rare disease, few reports describe the characteristic findings on performing preoperative imaging that can be used to distinguish it from normal breast cancer. The rapid evolution and lack of an established method of treatment has resulted in several reports of advanced cases of primary pure squamous cell carcinoma of the breast. PATIENT CONCERNS: Case 1 was a 44-year-old woman with an elastic, hard tumor in the left C region...
September 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/30197350/evaluation-of-breast-lesions-by-digital-mammography-and-ultrasound-along-with-fine-needle-aspiration-cytology-correlation
#14
Pushpakant Tiwari, Suvendu Ghosh, Vijender Kumar Agrawal
Introduction: Screening and diagnostic efforts for breast cancer are critical because the disease has a high rate of successful outcomes with early identification and treatment. The mammography (MG) and Ultrasonography/ ultrasound (USG) are individually effective diagnostic modalities for detection of breast pathologies. Materials and Methods: This cross-sectional, prospective, hospital-based study was carried out with an aim to evaluate breast lesions using digital MG and ultrasonography (USG) independently and in combination with fine-needle aspiration cytology (FNAC) correlation...
July 2018: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/30195977/photoactivated-mn-co-3-br-%C3%AE-bpcpd-2-induces-apoptosis-in-cancer-cells-via-intrinsic-pathway
#15
Vidhyapriya P, Divya D, Manimaran Bala, Sakthivel N
Carbon monoxide releasing molecules (CORMs) are organometallic/organic compounds that release carbon monoxide (CO) spontaneously or upon activation. PhotoCORMs are capable of releasing CO on light based activation. This group of molecules is used in photodynamic therapy due to their ability to release CO in a controlled manner. In the present investigation, the release of CO from [Mn(CO)3 Br(μ-bpcpd)]2 (MnCORM) upon irradiation at λmax 365 nm was assessed spectrophotometrically using myoglobin assay and confirmed by liquid FT-IR spectroscopic analysis...
November 2018: Journal of Photochemistry and Photobiology. B, Biology
https://www.readbyqxmd.com/read/30187266/breast-implant-associated-anaplastic-large-cell-lymphoma-a-pictorial-review
#16
REVIEW
Amit Chacko, Thomas Lloyd
Breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is a newly described and rare T-cell lymphoma of the breast. Since 2007, there have been 56 cases of confirmed BIA-ALCL in Australia and New Zealand. The incidence is believed to be on the rise as the prevalence of elective breast implantation increases. In 2016, the World Health Organization (WHO) classified BIA-ALCL as a recognised entity and emphasised the importance of surgical management of the disease. BIA-ALCL typically presents as a delayed, non-infective fluid collection around a textured breast implant or residual fibrous scar capsule...
September 4, 2018: Insights Into Imaging
https://www.readbyqxmd.com/read/30186583/multiple-subcutaneous-nodules-leading-to-diagnosis-of-colon-cancer
#17
Irappa Madabhavi, Nagaveni Kadakol, Chidanand Chavan, Malay Sarkar
Skin metastases from colorectal carcinoma are rare and signal advanced disease. Skin metastasis refers to growth of cancer cells in the skin originating from an internal cancer. In most cases, cutaneous metastasis develops after the initial diagnosis of the primary internal malignancy and late in the course of the disease. In very rare cases, skin metastasis may occur at the same time or before the primary cancer has been discovered and may be the prompt for further thorough investigation. The incidence of skin metastasis varies but is somewhere between 3-10% in patients with a primary malignant tumor...
July 2018: Middle East Journal of Digestive Diseases
https://www.readbyqxmd.com/read/30186486/clinical-significance-of-circulating-tumor-cells-via-combined-whole-exome-sequencing-in-early-stage-cancer-screening-a-case-report
#18
Zijian Su, Jiangman Zhao, Shaoying Ke, Jian Zhang, Xiaoyu Liu, Yu Wang, Qihong Sun, Qunxiong Pan
A newly-developed platform, integrating subtraction enrichment and immunostaining-fluorescence in situ hybridization (SE-iFISH), was applied to analyze the clinical significance of circulating tumor cells (CTCs) for early screening of cancer in healthy people. The present case report describes one healthy individual who accepted a CTC peripheral blood test, and 8 CTCs/7.5 ml blood were detected. However, various conventional cancer biomarkers were all negative, including cervical cytological inspection, alpha-fetoprotein, cancer antigen (CA)-125, CA19-9, carcinoembryonic antigen (CEA), CA15-3 and human papilloma virus...
September 2018: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/30173272/appearance-of-ductal-breast-and-colon-carcinoma-with-gastrointestinal-stromal-tumor-gist-in-a-female-patient-an-extremely-rare-case
#19
Marina Marković, Vladimir Jurišić, Marina Petrović, Aleksandar Dagović, Vesna Stanković, Slobodanka Mitrović
BACKGROUND: Gastrointestinal stromal tumor (GIST) is a mesenchymal tumor of the gastrointestinal tract. Very few cases of coexistence of GIST and adenocarcinoma in other organs have been described. CASE PRESENTATION: We present the case of a 63-year-old female patient diagnosed with breast cancer. After five years of the diagnosis, the findings of colon adenocarcinoma and GIST in stage IA were discovered incidentally during surgical treatment of the colon carcinoma...
2018: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/30158269/breast-cancer-and-organising-pneumonia-the-importance-of-correlating-the-pathological-findings-with-the-clinical-and-radiological-picture
#20
Paul Griffiths, Helen Doran, Duncan Fullerton
This case describes a female patient with a history of breast cancer who presented with a persistent cough and weight loss after a 17-year disease-free period. Radiologically there were new bilateral intrapulmonary nodules and areas of consolidation with a broad differential diagnosis. Brushings gained via bronchoscopy were suggestive of malignancy, but subsequent video-assisted thoracoscopic surgery wedge resection demonstrated organising pneumonia (OP) with no evidence of malignancy. Diagnostic uncertainty remained after this, and after a period of observation, there was evidence of disease progression...
August 29, 2018: BMJ Case Reports
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