Publications by authors named "Kosiorek H"

Purpose: Automated scalp cooling (ASC) is available to patients undergoing chemotherapy for breast cancer to decrease chemotherapy-induced alopecia. This study sought to elucidate patient and chemotherapy nursing perspectives on the ASC experience.

Methods: This is a survey-based study of chemotherapy nursing staff and patients with breast cancer regarding perceived efficacy, side effects, administration, support, and overall opinions of ASC.

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Patients with myeloproliferative neoplasms (MPNs) face chronic symptom burden. Online symptom assessment studies allow for recruitment of large numbers of motivated patients, but patient self-selection can lead to sampling bias. This study evaluated how gender representativeness in MPN symptom surveys and trials impacted symptom score mean estimates, using data from 4825 survey respondents and 291 trial participants with MPNs.

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Objective: This study investigates Enhanced Recovery After Surgery (ERAS®) protocols' impact on long-term opioid and sedative use following mastectomy with or without implant-based breast reconstruction (IBBR).

Summary Background Data: ERAS® protocols for patients undergoing mastectomy with or without IBBR are associated with decreased length of stay, increased rate of same-day discharge, decreased postoperative pain, and decreased postoperative opioid requirements. However, less is known about their effect on opioid and sedative use beyond 90 days after surgery.

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Article Synopsis
  • - Postoperative urinary retention is common after total hip and knee surgeries, and preoperative urine retention levels (PrePVR) may indicate the risk for needing a catheter afterward.
  • - In a study of 94 patients, it was found that while postoperative urine retention was significantly higher than preoperative levels, a PrePVR greater than 50 mL didn’t correlate with increased catheter use or longer hospital stays.
  • - The only significant risk factor for requiring a Foley catheter after surgery was age, with older patients being more likely to experience urinary retention, alongside the observation that men tended to have larger increases in PVR.
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Purpose: There is a need to improve current risk stratification of stage II colorectal cancer to better inform risk of recurrence and guide adjuvant chemotherapy. We sought to examine whether integration of QuantCRC, a digital pathology biomarker utilizing hematoxylin and eosin-stained slides, provides improved risk stratification over current American Society of Clinical Oncology (ASCO) guidelines.

Experimental Design: ASCO and QuantCRC-integrated schemes were applied to a cohort of 398 mismatch-repair proficient (MMRP) stage II colorectal cancers from three large academic medical centers.

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Purpose: Chronic inflammation is integral to myeloproliferative neoplasm (MPN) pathogenesis. JAK inhibitors reduce cytokine levels, but not without significant side effects. Nutrition is a low-risk approach to reduce inflammation and ameliorate symptoms in MPN.

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Introduction: Inpatient hyperglycemia is an established independent risk factor among several patient cohorts for hospital readmission. This has not been studied after kidney transplantation. Nearly one-third of patients who have undergone a kidney transplant reportedly experience 30-day readmission.

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Purpose: Myelofibrosis (MF) is a clonal myeloproliferative neoplasm characterized by systemic symptoms, cytopenias, organomegaly, and bone marrow fibrosis. JAK2 inhibitors afford symptom and spleen burden reduction but do not alter the disease course and frequently lead to thrombocytopenia. TGFβ, a pleiotropic cytokine elaborated by the MF clone, negatively regulates normal hematopoiesis, downregulates antitumor immunity, and promotes bone marrow fibrosis.

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Unlabelled: There is limited research on the impact of revisional surgery after breast reconstruction on patient experience and postoperative quality of life (QoL).

Methods: Patients undergoing mastectomy with immediate implant-based or autologous free-flap breast reconstruction from 2008 to 2020 were reviewed. These patients were categorized by revisions (0-1, 2-3, and 4+) and surveyed on QoL metrics using BREAST-Q and Was It Worth It? (WIWI) questionnaires.

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Purpose: Chronic inflammation is integral to Myeloproliferative Neoplasm (MPN) pathogenesis. JAK inhibitors reduce cytokine levels, but not without significant side effects. Nutrition is a low-risk approach to reduce inflammation and ameliorate symptoms in MPN.

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Background: Although the overall psychosocial benefits and body image gains of postmastectomy breast reconstruction are well-established, there is limited information on how postoperative complications affect patient quality of life (QOL).

Study Design: A single-institution cross-sectional survey analysis was performed on patients who underwent postmastectomy breast reconstruction between 2008 and 2020. QOL was assessed using the BREAST-Q and the Was It Worth It questionnaires.

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Background: Myeloid neoplasms (myelodysplastic syndrome [MDS], myelofibrosis, and chronic myelomonocytic [CMML]) are aggressive hematological malignancies for which, despite recent approvals, novel therapies are needed to improve clinical outcomes. The hedgehog (HH) pathway is one of the main pathways for cancer stem cells survival and several HH inhibitors (HHi) are approved in clinical practice.

Methods: Sonidegib (SON), an oral HHi, was tested in this phase 1/1b trial in combination with azacitidine (AZA, 75 mg/m days ×7) in patients with newly diagnosed and relapsed/refractory (r/r) chronic MN or acute myeloid leukemia (AML).

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Background: Although the number of women in medicine has increased, women remain underrepresented in leadership positions, specifically in medical societies. Specialty societies in medicine are influential in networking, career advancement, research and education opportunities, and providing awards and recognition. The goals of this study are to examine the representation of women in leadership positions in anesthesiology societies compared to women society members and women anesthesiologists and to analyze the trend in women society presidents over time.

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Minimal residual disease (MRD) assays allow response assessment in patients with multiple myeloma (MM), and negativity is associated with improved survival outcomes. The role of highly sensitive next generation sequencing (NGS) MRD in combination with functional imaging remains to be validated. We performed a retrospective analysis on MM patients who underwent frontline autologous stem cell transplant (ASCT).

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Aim: To determine overall survival (OS) and glycemic control in patients with cancer and diabetes.

Materials & methods: Patients of our institution with breast, colon, lung, pancreas and prostate cancer were retrospectively reviewed. OS was compared between matched patients with and without diabetes, and changes in glucose value over time were assessed.

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Purpose: To identify cases of diabetes insipidus (DI) related to sedation in the ICU to determine which medications pose the greatest risk and understand patterns of presentation.

Materials And Methods: We searched PubMed, Embase, Scopus, Google Scholar, and Web of Science. Search terms included "polyuria," "diabetes insipidus," "hypnotics and sedatives," "sedation," as well as individual medications.

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Background: This study aimed to evaluate how enhanced recovery (ER) protocols and same-day discharge (SDD) influences patients' postoperative quality of life (QOL).

Methods: Patients who underwent mastectomy with implant-based breast reconstruction from 2008 to 2020 were identified in a prospective database. The study assessed QOL with BREAST-Q and Was It Worth It? (WIWI) questionnaires.

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Study Objective: To investigate the feasibility and predictive factors for same-day discharge (SDD) after robotic hysterectomy (RH) for benign indications to optimize patient selection by incorporating preoperative, intraoperative, and postoperative variables.

Design: A single-center retrospective cohort study.

Setting: Tertiary academic hospital.

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Purpose/objectives: To assess adverse events (AEs) and disease-specific outcomes after proton therapy for isolated local-regional recurrence (LRR) of breast cancer after mastectomy without prior radiotherapy (RT).

Materials/methods: Patients were identified from a multi-institutional prospective registry and included if diagnosed with invasive breast cancer, initially underwent mastectomy without adjuvant RT, experienced an LRR, and subsequently underwent salvage treatment, including proton therapy. Follow-up and cancer outcomes were measured from the date of RT completion.

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Background: We sought to evaluate the impact of mastectomy type, post-mastectomy reconstruction choice, and procedure bilaterality, on patient perceived postoperative quality of life (QoL).

Methods: Patients who underwent post-mastectomy reconstruction between 2008 and 2020 were identified in a prospective database. QoL was assessed with the BREAST-Q and the Was It Worth It (WIWI) questionnaires.

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Background: The effect of postoperative sensation on quality-of-life (QoL) following nipple-sparing mastectomy (NSM) with implant-based reconstruction is not well described. We evaluated the impact of breast and nipple sensation on patient QoL by using BREAST-Q.

Methods: Patients undergoing NSM with implant reconstruction from 2008 to 2020 were mailed a survey to characterize their postoperative breast and nipple sensation.

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Background: Enhanced recovery after surgery (ERAS) protocols following mastectomy with or without implant-based breast reconstruction (IBBR) include ketorolac for multimodal perioperative analgesia. There are concerns that ketorolac could be associated with increased risk of postoperative hematoma formation.

Methods: Retrospective review of patients undergoing mastectomy with or without IBBR between January 2013 and December 2019 at a single institution.

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Background: Neoadjuvant endocrine therapy (NET) can help downstage certain breast cancers prior to surgical resection. This study measured the accuracy of conventional mammography (MMG), ultrasound (US), magnetic resonance imaging (MRI), and contrast-enhanced mammography (CEM) for assessing breast tumor size in response to NET.

Patients And Methods: Patients who underwent surgery after NET from 2013 to 2021 were identified.

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