Left ventricular diastolic abnormalities in vegetarians compared with non-vegetarians.

Vegetarians have less hypertension, diabetes mellitus and obesity, hence possibly lower risk of congestive heart failure (HF). We studied associations between vegetarian diets and echocardiographic markers of stage B HF. In a cross-sectional study, dietary pattern was ascertained by a validated FFQ.

Factors Predictive of Outcomes after Cytoreductive Surgery and Heated Intraperitoneal Chemotherapy for Colon and Appendiceal Carcinomatosis: A Single-Institution Experience.

Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC), although considered an acceptable treatment option in the management of selected patients with colon and appendiceal peritoneal carcinomatosis (PC), concerns about morbidity have limited its acceptance. Our objective was to evaluate the short- and long-term outcomes of CRS/HIPEC for appendix and colon PC performed at our institution and to elucidate factors predictive of patient outcomes. All patients who underwent CRS/HIPEC for appendix or colon PC from 2011 to 2017 were identified from our institution's prospective database.

Incidence of implantable Collamer lens-induced cataract.

Objective: Although the literature on the implantable Collamer lens (ICL) suggests an increasing rate of anterior subcapsular cataract (ASC) development with increasing age and decreasing anterior chamber depth (ACD), the exact correlation is not known. We performed a retrospective observation study of 1653 eyes and calculated the incidence of ICL removal with cataract extraction and intraocular lens placement (CE-IOL) as a result of ASC, in correlation to patient's age and ACD.

Design: Retrospective observation study.

Role of lymph node ratio in selection of adjuvant treatment (chemotherapy chemoradiation) in patients with resected gastric cancer.

Background: Recent randomized controlled trials have failed to show a survival difference between adjuvant chemotherapy (CT) and adjuvant chemoradiotherapy (CRT) in patients with resected gastric cancer (GC). However, a subset of patients with lymph node (LN) positive disease may still benefit from CRT. Additional evidence is needed to help guide physicians in identifying patients in whom CRT should be considered.

Impact of Breast Reconstruction on Time to Definitive Surgical Treatment, Adjuvant Therapy, and Breast Cancer Outcomes.

Background: Delays in surgery and adjuvant treatment for breast cancer are associated with decreased survival. However, the time between diagnosis and surgery is rising, partly attributed to the added complexity of immediate breast reconstruction (IBR). We sought to investigate time to treatment and survival outcomes in breast cancer patients undergoing IBR.

High-Risk Stage II Colon Cancer: Not All Risks Are Created Equal.

Introduction: Adjuvant chemotherapy is recommended in patients with stage II colon cancer with high-risk features (HRF). However, there is no quantification of the amount of risk conferred by each HRF or the overall survival (OS) benefit gained by chemotherapy based on the risk factor.

Objective: To assess survival benefits associated with adjuvant chemotherapy among stage II colon cancer patients having one or more HRF [T4 tumors, less than 12 lymph nodes examined (< 12LN), positive margins, high-grade tumor, perineural invasion (PNI), and lymphovascular invasion (LVI)].

Comparison of perioperative chemotherapy with adjuvant chemoradiotherapy for resectable gastric cancer: findings from a population-based study.

Background: Both perioperative chemotherapy (PC) and adjuvant chemoradiotherapy (CRT) improve survival in resectable gastric cancer; however, these treatments have never been formally compared. Our objective was to evaluate treatment trends and compare survival outcomes for gastric cancer patients treated with surgery and either PC or CRT.

Methods: We performed a retrospective population-based cohort study between 2007 through 2013 using California Cancer Registry data.

Association of Primary Tumor Site With Mortality in Patients Receiving Bevacizumab and Cetuximab for Metastatic Colorectal Cancer.

Importance: Biologic therapy (BT) (eg, bevacizumab or cetuximab) is increasingly used to treat metastatic colorectal cancer (mCRC). Recent investigations have suggested that right- or left-sided primary tumor origin affects survival and response to BT.

Objective: To evaluate the association of tumor origin with mortality in a diverse population-based data set of patients receiving systemic chemotherapy (SC) and bevacizumab or cetuximab for mCRC.

Analysis of Patients Undergoing Major Lower Extremity Amputation in the Vascular Quality Initiative.

Background: Despite an aggressive climate of limb salvage and revascularization, 7% of patients with peripheral artery disease undergo major lower extremity amputation (LEA). The purpose of this study was to describe the current demographics and early outcomes of patients undergoing major LEA in the Vascular Quality Initiative (VQI).

Methods: The VQI amputation registry was reviewed to identify patients who underwent major LEAs.

Effect of left ventricular dysfunction on utilization of donor hearts.

Background: In this study we investigated modern, non-utilization rates of potential cardiac donors with left ventricular dysfunction (LVD) to clarify this phenomenon's magnitude and the impact of recent studies suggesting these organs can be safely transplanted.

Methods: Using the United Network for Organ Sharing transplant database, we reviewed all donors evaluated between January 1, 2007 and June 30, 2014. Exclusion criteria included lack of consent and age <13 or >59 years.

Smoking Habits of Patients Undergoing Treatment for Intermittent Claudication in the Vascular Quality Initiative.

Background: Society for Vascular Surgery practice guidelines for the medical treatment of intermittent claudication give a GRADE 1A recommendation for smoking cessation. Active smoking is therefore expected to be low in patients suffering from intermittent claudication selected for vascular surgical intervention. The aim of this study is to evaluate the prevalence of smoking in patients undergoing intervention for intermittent claudication at the national level and to determine the relationship between smoking status and intervention.

C1 Lateral Mass Displacement and Transverse Atlantal Ligament Failure in Jefferson's Fracture: A Biomechanical Study of the "Rule of Spence".

Background: Jefferson's fracture, first described in 1927, represents a bursting fracture of the C1 ring with lateral displacement of the lateral masses. It has been determined that if the total lateral mass displacement (LMD) exceeds 6.9 mm, there is high likelihood of transverse atlantal ligament (TAL) rupture, and if LMD is less than 5.

Sociodemographic disparities in chemotherapy and hematopoietic cell transplantation utilization among adult acute lymphoblastic and acute myeloid leukemia patients.

Introduction: Identifying sociodemographic disparities in chemotherapy and hematopoietic cell transplantation (HCT) utilization for acute lymphoblastic leukemia (ALL) and acute myeloid leukemia (AML) may improve survival for underserved populations. In this study, we incorporate neighborhood socioeconomic status (nSES), marital status, and distance from transplant center with previously studied factors to provide a comprehensive analysis of sociodemographic factors influencing treatments for ALL and AML.

Methods: Using the California Cancer Registry, we performed a retrospective, population-based study of patients ≥15 years old with ALL (n = 3,221) or AML (n = 10,029) from 2003 through 2012.

Rate of re-excision after breast-conserving surgery for invasive lobular carcinoma.

Invasive lobular carcinoma (ILC) accounts for approximately 5 to 20 per cent of all breast cancers and is often multicentric. Despite pre- and intraoperative assessments to achieve negative margins, ILC is reported to be associated with higher rates of positive margin. This cross-sectional study examined patients with breast cancer treated at our institution from 2000 to 2010.