Medicine and Health Sciences Commons^™

The Potential Of Liquid For Breast Cancer: A Review, Sonar Soni Panigoro, Clarissa Kezia Yuella -

The New Ropanasuri Journal of Surgery

Introduction. Tissue biopsy is the current gold standard for cancer diagnosis, targeted treatment, and prognosis. However, biopsy is an invasive procedure that could result in postoperative bleeding, pain, and infection. Such limitations may now be resolved by the clinical technique known as liquid biopsy, which enables a better representation of disease status.

Method. This literature review was conducted through online databases (PubMed, Ascopubs, EuroPMC) using the following keywords: "liquid biopsy", "ctDNA", "CTC", "breast cancer", "pathogenesis of breast cancer", "tumor microenvironment”, “ctdna detection technologies”, "early diagnosis", "targeted therapy" ,"monitoring disease progression”, and "prognosis”. The literature search was conducted using the PRISMA …

Phytochemical Analysis, Antioxidant And Anticancer Effects Of Clitoria Ternatae Extract On Breast T47d Cancer Cells, Ade Arsianti, Shahjahan Pasha Mahindra, Norma Nur Azizah, Ajeng Megawati Fajrin, Lince Dameria Nadapdap

Indonesian Journal of Medical Chemistry and Bioinformatics

Background: Breast cancer is one of the most common and deadly forms of cancer in the world. Cancer is a multi-factorial disease. Genetic factors, environment and lifestyle have a role in the development of cancer. One of the mechanisms of cancer development is when an imbalance between free radicals and antioxidants in the human body occurs. Uncontrolled and excessive amount of free radicals and cause cell damage and uncontrolled cell growth. Clitoria ternate is a plant that is often found in Asia and many of the benefits of this flower have been studied. This study aims to determine the phytochemical …

Pharmacophore-Based Virtual Screening From Indonesian Herbal Database To Find Putative Selective Estrogen Receptor Degraders, Aisyah F. Prawiningrum, Rafika Indah Paramita, Linda Erlina

Indonesian Journal of Medical Chemistry and Bioinformatics

Most breast cancer cases are luminal subtypes which are estrogen receptor-sensitive or progesterone receptor-sensitive. Common treatments include surgery and adjuvant endocrine therapy by prescribing selective estrogen receptor degraders (SERD). SERD is a type of medication that inhibits estrogen receptor (ER) activity by degrading it, and as a result, downregulating it. The current FDA-approved SERD can only be administered through intramuscular injection. The aim of this study is to find orally non-toxic and bioavailable herbal alternatives of SERDs in Indonesian Herbal Database by doing virtual screening using LigandScout. The hit compounds were further analyzed using a molecular docking tool, AutoDock. Three …

Prognostic Value Of Programmed Death Ligand-1 Expression In Breast Carcinomas, Asmaa S. Mohamed, Hagar A. Alagizy, Mohamed T. Mohamoud, Naser M Abd El Bary, Suzy F. Gohar

Menoufia Medical Journal

Objectives To assess the prognostic value of programmed death ligand-1 (PDL-1) expression in patients with nonmetastatic breast carcinoma patients both in tumor cells and tumor-infiltrating lymphocytes (TILs). Background PDL-1 has emerged as important immune biomarkers in breast cancer. It can be targeted with immunotherapy, which represents a significant advancement in the management of this disease. Patients and methods Paraffin blocks of patients with breast cancer will be tested for the expression of PDL-1 both on TILs and malignant epithelial cells and correlated with patients and disease features. Results This retrospective study included 60 patients. PDL-1 expression was positive in 33 …

Radiation Therapy For Older Women With Early Breast Cancer: An Unnecessary Hardship, Lauren E. Shawver

Clinical Research in Practice: The Journal of Team Hippocrates

A clinical decision report appraising:

Kunkler IH, Williams LJ, Jack WJ, Cameron DA, Dixon JM; PRIME II investigators. Breast-conserving surgery with or without irradiation in women aged 65 years or older with early breast cancer (PRIME II): a randomised controlled trial [published correction appears in Lancet Oncol. 2015 Mar;16(3):e105]. Lancet Oncol. 2015;16(3):266-273. https://doi.org/10.1016/S1470-2045(14)71221-5

for an older patient seeking treatment for Stage 1 Ductal Breast Carcinoma

Stress Matters: A Case Report In Occupational Therapy For Cancer-Related Cognitive Impairment, Amy Driga, Naomi Dolgoy, Julie Hunley

The Open Journal of Occupational Therapy

Background: This case report details occupational therapy (OT) for a woman with breast cancer experiencing cancer-related cognitive impairment (CRCI), referred to OT for memory strategies.

Method: Preliminary subjective and cognitive screenings were completed with further/finer assessment diarized.

Results: While the cognitive aspect of CRCI is often addressed via OT, in this case, stress was the most prevalent barrier to function reported. Stress was identified as: impacting occupational engagement, CRCI presentation, interfering with return-to-work goals, and accentuated given the COVID-19 pandemic. A common cancer-specific stress screening tool appeared inadequate in identifying the impact and interplay of stress on function, necessitating a …

Chemotherapy Port Induced Svc Thrombosis In A Patient With Non-Metastatic Breast Cancer, Brooke Kania, Erinie Mekheal, Moutaz Ghrewati, Nader Mekheal, Jalal Koj, Alisa Farokhian, Michael Maroules

Journal of Community Hospital Internal Medicine Perspectives

Cancer patients are at a higher risk of complications such as venous thromboembolism (VTE). This risk increases in patients who receive chemotherapy. Despite the increased risk, common locations for VTE are similar to those in patients without cancer. Chemotherapy-port-related thrombosis represents a rare complication due to the location and frequent use of access (with Heparin flushes) as part of the standard care. Attention should be made to this rare complication, which may progress to superior vena cava (SVC) syndrome. SVC syndrome typically presents in females around the age of 57 years old. Management of this syndrome can be difficult and …

Marital Satisfaction In Patients With Breast Cancer Who Have Undergone Mastectomy At King Chulalongkorn Memorial Hospital, Chatchadaporn Pornleegalearn, Chutima Roomruangwong

Chulalongkorn Medical Journal

Background: Breast is an organ that affects sexual symbol and sexual satisfaction. The patients with mastectomy may suffer from both physical and psychological effects. The reaction from their close relatives can lead negative effects to the patients, especially, in term of body image. Previous studies in Thailand focused on depression, body image, coping style, and quality of life in breast cancer patients who had undergone mastectomy. However, there are few studies on marital satisfaction and sexual satisfaction. Objectives: To investigate marital satisfaction and related factors in breast cancer patients who had undergone mastectomy at King Chulalongkorn Memorial Hospital. Methods: A …

Feasibility Of Immediate Dermal Fat Graft After Conservative Breast Surgery, Ahmed S. Elgammal, Amira M. El-Feky, Mostafa A. S. Dawoud

Menoufia Medical Journal

Objectives To evaluate the feasibility of using a dermal fat graft immediately after conservative breast surgery and the factors that may increase the possibility of complication incidence after surgery. Background Breast cancer is considered as one of the most common cancers affecting women and remains one of the world's biggest killers. Once diagnosed as a breast cancer patient, a woman is exposed to psychological trauma. Breast reconstruction is an integral part of treatment of breast cancer after surgery. Reconstruction may be either immediate at the time of mastectomy or delayed until after adjuvant treatment. The advantages of immediate reconstruction have …

The Feasibility Of Sentinellymph Nodebiopsy After Neo-Adjuvant Chemotherapy In Operable Breast Cancer Patients, Ahmed Sabry, Alaa Elsisi, Esam Elsheikh, Tarek M. Rageh

Menoufia Medical Journal

Background Sentinel lymph-node biopsy (SLNB) has been established as the standard management for pathologic evaluation of the axilla in patients with operable breast cancer and clinically negative axilla (cN0). However, whether SLNB should be performed for patients with node-positive disease after neoadjuvant chemotherapy (NAC) is still controversial. Patients and methods This is a clinical multiinstitutional prospective study conducted on 340 patients with operable breast cancer selected from the multidisciplinary breast clinic at Menoufia University Hospital and Tanta Oncology Centre to evaluate the suitability of SLNB for patients with node-negative (group A) and node-positive (group B) breast cancer after NAC. The …

Modern Interpretation Of Risk Factors In Breast Cancer Of Women, Oana Denisa Bălălău, Răzvan Valentin Scăunașu, Octavian Gabriel Olaru, Anca Silvia Dumitriu, Stana Paunica, Liliana Florina Andronache, Anca Daniela Stănescu

Journal of Mind and Medical Sciences

Breast cancer is a major public health problem, being the most common cancer diagnosed in women and accounting for more than 1 in 10 new diagnoses of cancer each year. It is the most common neoplasm of women under the age of 40 and the second leading cause of cancer death in this age group, with more frequent detection of pathogenic mutations in breast cancer susceptibility genes. Women with BRCA1 and BRCA2 mutations are about 70% more likely to develop breast cancer. The incidence is rising in most countries and it is expected to have a growing trend in the …

Differences In Distress Between Rural And Non-Rural Appalachian Breast Cancer Patient / Caregiver Dyads During The First Year Of Treatment, Jordan Tasman, Callie D. Mcadams, Jillian Lloyd, Ashton J. Brooks, Patricia Nola Eugene Roberson

Journal of Appalachian Health

Introduction: Breast cancer patients and their caregivers living in rural Appalachia face substantial health disparities compared to their non-rural Appalachian counterparts. However, there is limited research on how these specific health disparities in rural Appalachian communities may impact patient psychological distress and caregiver strain during the first year of breast cancer treatment.

Purpose: The purpose of the current study was to assess differences in patient psychological distress (depression and anxiety) and caregiver strain between rural non-rural Appalachian breast-cancer-affected dyads (patients and their caregivers) during the first year of treatment.

Methods: A total of 48 Appalachian breast cancer patients (with a …

Recurrence Score Testing Does Not Appear To Benefit Patients With Grade 1, Progesterone Receptor Positive Breast Cancers: An Opportunity To Eliminate Over-Treatment And Decrease Testing Costs, Udai S. Sibia, Thomas J. Sanders, Charles Mylander, Martin Rosman, Carol Tweed, Lorraine Tafra, Rubie S. Jackson

Hematology/Oncology and Stem Cell Therapy

Background: We previously described a risk prediction model (Anne Arundel Medical Center [AAMC] model) based on pathology which may eliminate the need for recurrence score (RS) testing in select early-stage breast cancers. There is a concern that patients in discordant risk prediction groups (AAMC vs. RS) may be overtreated or undertreated if RS testing were omitted. Methods: We queried the Surveillance, Epidemiology, and End Results (SEER) database for all breast cancer patients between 2004 and 2015. AAMC low-risk was defined as Grade 1 and progesterone receptor-positive (PR þ ) tumors, while AAMC high-risk was defined as Grade 3 or estrogen-negative …

Differences In Health-Related Outcomes And Health Care Resource Utilization In Breast Cancer Survivors With And Without Type 2 Diabetes, Susan Storey, Zuoyi Zhang, Xiao Luo, Megan Metzger, Amrutha Ravali Jakka, Kun Huang, Diane Von Ah

Journal of Patient-Centered Research and Reviews

Purpose: Up to 74% of breast cancer survivors (BCS) have at least one preexisting comorbid condition, with diabetes (type 2) common. The purpose of this study was to examine differences in health-related outcomes (anemia, neutropenia, and infection) and utilization of health care resources (inpatient, outpatient, and emergency visits) in BCS with and without diabetes.

Methods: In this retrospective cohort study, data were leveraged from the electronic health records of a large health network linked to the Indiana State Cancer Registry. BCS diagnosed between January 2007 and December 2017 and who had received chemotherapy were included. Multivariable logistic regression and generalized …

The Use Of Fulvestrant Before Chemotherapy Improves Survival In Hormone-Positive Breast Cancer: A Real-Life Study, Deni̇z Can Güven, Hasan Çağri Yildirim, Enes Erul, Taha Koray Şahi̇n, İbrahi̇m Yahya Çakir, Oktay Hali̇t Aktepe, Neyran Kertmen, Ömer Di̇zdar, Sercan Aksoy

Turkish Journal of Medical Sciences

Background/aim: We aimed to evaluate the efficacy of fulvestrant and its affecting clinical factors, including the optimal sequencing of fulvestrant and chemotherapy in a real-life cohort. Methods: The data of 256 metastatic hormone-positive breast cancer patients treated with fulvestrant were evaluated. The association of clinical factors with survival was analyzed with Kaplan-Meier and Cox-regression analyses. Results: The median age of patients was 57 years. More than half of the patients used fulvestrant in later lines and after chemotherapy (75.8%). The median progression-free (PFS) and overall survival (OS) of all cohort were 6.05 ± 0.56 and 29.70 ± 1.61 months, respectively. …

Circular Rna Circprmt5 Is Upregulated In Breast Cancer And Is Required For Cellproliferation And Migration, Xiaofeng Li, Dairong Zhang, Zuxi Feng, Xiangjing Xu, Jihong Zhang, Aiping Yu, Li Zhu, Jie Xiao, Junhua Du, Min Chen

Turkish Journal of Medical Sciences

Background/aim: To evaluate the role of cyclic protein arginine methyltransferase 5 (circPRMT5) in the occurrence and development of breast cancer (BC). Materials and methods: A total of 90 BC patients who underwent radical mastectomy and 40 age-matched healthy female controls were recruited in the Second People's Hospital of China Three Gorges University, Yichang Second People's Hospital from 2017 to 2020. Quantitative reverse transcription polymerase chain reaction (RT-qPCR) was used to detect the expression levels of circPRMT5 in BC tissues, serum, normal breast cell line (MCF-10A), and BC cell line (T47D, MCF-7, BT549, Hs-578T, and MDA-MB-231, MDAMB-468). The associations between circPRMT5 …

Predictors Of Lymphovascular Invasion In Estrogen Receptor Positive/Her-2 Negative Breast Cancer Patients Treated With Neoadjuvant Chemotherapy, Eyyüp Çavdar, Yakup İri̇ağaç

Turkish Journal of Medical Sciences

Background/aim: Lymphovascular invasion (LVI) is considered a high-risk factor for recurrence in early-stage breast cancer, hence examination of LVI in pathological samples is an absolute recommendation. We aim to investigate predictive factors of LVI in preneoadjuvant chemotherapy (NAC) patients with estrogen receptor positive (ER+) and human epidermal growth factor receptor 2 negative (HER2-) molecular subtypes of breast cancer. Materials and methods: One hundred and thirty-four patients treated with NAC were included in this study who were ER+/HER2-. The clinical characteristics of the patients, the data obtained from the core needle biopsy before NAC and the LVI status in the pathology …

The Validity And Clinical Utility Of Axillary Ultrasonography-Guided Fine Needle Aspiration Biopsy In Detection Of Nodal Metastasis In Early-Stage Breast Cancer Patients: A Retrospective Single-Center Experience, Fi̇li̇z Taşçi, Yavuz Meti̇n, Nurgül Orhan Meti̇n, Maksude Esra Kadioğlu, Meli̇h Gaffar Gözükara, Si̇bel Kul

Turkish Journal of Medical Sciences

Background/aim: Assessing the validity and clinical utility of axillary ultrasonography (AUS)-guided fine needle aspiration biopsy (FNAB) in detection of nodal metastasis during preoperative axillary investigation in comparison to the histopathologic diagnosis in early-stage breast cancer. Materials and methods: A total of 279 operated primary breast cancer patients (age: 55.3 ± 12.8, ranged 17-90 years) were included. Data on AUS findings at the time of initial diagnosis (first look AUS), second-look AUS findings performed by the breast radiologist during breast biopsy procedure and the AUS-guided FNAB findings were evaluated with respect to the final histopathology report obtained through axillary surgery via …