Abstract：
OBJECTIVE:Colorectal cancer (CRC) is among the most common cancers in Puerto Rico. Few studies have correlated clinical and pathological variables with the overall survival of CRC patients in Puerto Rico. We report the clinical and pathological characteristics of patients who underwent surgical resection at a community hospital in Puerto Rico. METHODS:Demographic and pathological variables of patients who underwent CRC surgery at Hospital del Maestro from 2006 through 2011 were reviewed. Descriptive statistics (mean, range, and frequency) and the Cox proportional hazards model were used to determine the influence of demographic and pathological variables on survival, after adjusting for age. RESULTS:Two hundred and five CRC pathology reports were reviewed. Adenocarcinoma represented the most common pathology (202/205; 98.5%). Females represented 52% of the population (106/202) while males represented 48% (96/202). The median age was 71 years (30-96). The right colon was the most common site of presentation (49.7%; 100/201). Stage III was the most common stage at presentation. The presence of mucin, perineural or lymphatic invasion and tumor size were not related to decreased survival. Being male, having a higher stage at diagnosis, and having a moderately or poorly differentiated tumor were characteristics related to decreased survival. CONCLUSION:This study provides information on clinical and pathological variables and their influence on the overall survival of CRC patients at a community hospital in Puerto Rico. Further research must be performed to identify potential disparities and their influence on the prognosis of this patients.
journal_name
P R Health Sci Jjournal_title
Puerto Rico health sciences journalauthors
Cotto M,Rosado-Orozco KE,Rizek R,Fraguada LA,Brunet V,Cerra JJ,Sánchez A,Cabanillas F,Muñoz-Masso C,Tirado-Gómez M,Maldonado Nsubject
Has Abstractpub_date
2014-06-01 00:00:00pages
65-70issue
2eissn
0738-0658issn
2373-6011journal_volume
33pub_type
杂志文章abstract：:Alzheimer's Disease. The untold story. After considering the potential relationship between amyloid deposits and myxedematous infiltrations, the hypothesis is formulated that Alzheimer's disease may be due to functional hypothyroidism and may thus respond to thyroid therapy. ...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1993-06-01 00:00:00
abstract：:This is the case of an 11-year-old girl who presented with a right adnexal mass and vague abdominal symptoms since seven months prior to her hospital admission for surgery. CT-scan and sonographic images were those of a benign lesion, probably ovarian torsion or infarction. Serum tumoral markers were normal. A right s...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：:The main professional organizations of obstetrical and pediatric care providers in the United States and Puerto Rico have issued official position papers in favor of breastfeeding. Routine labor and delivery practices, however, constitute frequent barriers for the initiation, type and duration of breastfeeding. Many o...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2000-12-01 00:00:00
abstract：OBJECTIVE:People with type 1 diabetes (T1D) may experience significant changes in their daily routines due to this condition, which frequently results in depressive symptoms and the deterioration of their quality of life. We examined the factors associated with suicidal ideation (SI) and diabetes-related quality of lif...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2018-03-01 00:00:00
abstract：:Atherosclerosis is the most frequent cause of ischemic heart disease and cerebrovascular disorders. The condition is the leading cause of death in Western societies. At the core of this condition is the atherosclerotic plaque. It is within the structure of this lesion that multiple biochemical and cellular processes i...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2008-09-01 00:00:00
abstract：:DNA microarray is a technology that simultaneously evaluates quantitative measurements for the expression of thousands of genes. DNA microarrays have been used to assess gene expression between groups of cells of different organs or different populations. In order to understand the role and function of the genes, one ...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章,评审
doi：
更新日期：2009-06-01 00:00:00
abstract：:Diabetes mellitus (DM) is a chronic disorder of metabolism, which is commonly found in the Puerto Rican population. In this article the current concepts in diagnosis, classification and correct coding of DM are discussed. Since the cutoff point for diagnosing DM was lowered to 126 mg/dl in a fasting plasma glucose lev...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2001-06-01 00:00:00
abstract：:Patients hospitalized with unstable angina (UA) or with a non-ST segment elevation myocardial infarct (NSTEMI) are at increased risk of suffering refractory angina, recurrent myocardial infarct (MI), and death. These patients need to be evaluated more aggressively. According to the last published guidelines (2002) of ...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章,评审
doi：
更新日期：2005-12-01 00:00:00
abstract：:As part of the January, 1988 trapping of the Cayo Santiago rhesus colony a number of morphometric measurements and serum were collected to examine metabolic and hormonal changes associated with spontaneous obesity. Measurements included body weights, crown-rump lengths, abdominal and scapular skinfolds and circumferen...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1989-04-01 00:00:00
abstract：:Surveillance for emerging diseases is critically dependent on four factors: reporting methods, case definition, laboratory diagnosis, and knowledge of the disease among health-care professionals. The dengue hemorrhagic fever (DHF) surveillance system in Puerto Rico collects patient data from three sources: dengue case...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1999-12-01 00:00:00
abstract：:Small island exigencies and a legacy of colonial jurisprudence set the stage for this three-year study in 2001-2003 of abortion practice on several islands of the northeast Caribbean: St. Martin, St. Maarten, Anguilla, Antigua and St Kitts. Based on in-depth interviews with 26 physicians, 16 of whom were performing ab...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2008-03-01 00:00:00
abstract：:The prevalence of concomitant thyroid carcinoma with Grave's disease has been reported to range from 0 to 10%. Many controversies exist in the literature regarding the diagnostic workup and management in these types of patients. We are reporting a case of a 31 year old woman who had Graves' disease, a palpable thyroid...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2010-03-01 00:00:00
abstract：:A young male adult with significant aortic coarctation was initially referred to our clinics due to uncontrolled blood pressures. On evaluation the diagnosis of aortic coarctation was evident and confirmed with Magnetic Resonance Angiography (MRA). After discussing treatment options with the patient and his parents th...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2006-09-01 00:00:00
abstract：OBJECTIVE:Burnout exerts a significant negative influence on job performance, especially in such difficult jobs as those to be found in the health care industry. This research aimed to evaluate the association between 3 dimensions of burnout and demographic factors among the medical staff working in all of the hospital...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2015-12-01 00:00:00
abstract：OBJECTIVE:The present study was performed to detect cancer risk of the midwifes and nurses playing central role in raising awareness in the society using Gail's model. MATERIALS AND METHODS:Sample of the present cross sectional study consists of 750 volunteer midwifes and nurses in 2016. Breast cancer risk was calcula...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2018-06-01 00:00:00
abstract：:The present study analyzed the socioeconomic determinants of health insurance status among Puerto Ricans. Given the fact that there are no mandated health benefits for private firms in Puerto Rico and that health services are provided almost free of charge in government facilities, Puerto Rico provides a unique case s...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1988-04-01 00:00:00
abstract：OBJECTIVE:Fungal spores are ubiquitous in the atmosphere worldwide, but their distribution is not homogeneous at different locations. Most studies have compared airborne fungal spores ecology in temperate zones, but less is known about the tropics. METHODS:This study compared, through statistical analysis of archived ...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2020-09-01 00:00:00
abstract：:Exposure to lead in children living on a former landfill in Vega Baja-Puerto Rico, a United States Environmental Protection Agency (USEPA) designated Superfund Site, is a major health concern. Direct contact with lead-contaminated soil is considered a major exposure source. However, there is a lack of information rega...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2003-06-01 00:00:00
abstract：:This is a case report of a patient who developed a nodule in one foot, which upon biopsy, was diagnosed as tungiasis, a cutaneous infestation caused by a human flea. The natural life cycle, clinical and pathological expressions are discussed. ...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2007-12-01 00:00:00
abstract：OBJECTIVE:To compare the variations in central corneal thickness and intraocular pressure measurements according to race, gender, and age. METHODS:A non-concurrent prospective study of 372 (744 eyes) glaucoma patients was conducted. Central corneal thickness was measured with ultrasound pachymeter and intraocular pres...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2007-03-01 00:00:00
abstract：OBJECTIVE:Bladder cancer is, in Poland, the fourth most common malignancy in men and the eighth most common in women. Radical cystectomy often seems to be the only method of treatment. This mutilating procedure may affect the quality of life of the patient. The aim of our study was to analyze the impact of factors infl...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2018-09-01 00:00:00
abstract：:Primary hepatic actinomycosis is an uncommon entity. We report the case of a young man with past history of an appendectomy who presented with fever, weight loss and a liver mass that was initially suspected to be neoplastic. Percutaneous liver biopsy revealed actinomyces-like organisms. The patient was treated with i...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章,评审
doi：
更新日期：1992-04-01 00:00:00
abstract：OBJECTIVE:Due to advances in the care of people living with HIV/AIDS (PLWHA), life expectancy significantly increased, putting this group vulnerable to age-related comorbidities, such as cancer. The objective of this study was to describe the knowledge of cancer screening (cervical, breast, anal, colon, prostate) and o...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2016-09-01 00:00:00
abstract：:The world has encountered a new and serious epidemic which has disproportionately affected fetuses and infants. What makes the Zika virus (ZIKV) epidemic such a threat in our times, is that a whole generation can be affected by birth defects caused by a seemingly innocuous maternal infection, which in most cases go un...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章,评审
doi：
更新日期：2018-12-01 00:00:00
abstract：OBJECTIVE:To examine the relationship of the symptoms of diarrhea and fatigue by testing a model that included multiple dimensions of the cancer related-symptom experience. METHODS:A secondary data analysis was conducted on data from the self-reports of 102 cancer patients co experiencing diarrhea and fatigue during t...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2019-06-01 00:00:00
abstract：:1. To know if the absence of desensitization in the chicken is characteristic of avian tissues, we studied the anaphylactic reaction in the duck. The contractions elicited in pieces of small intestine of actively immunized ducks upon exposure to the specific antigen, or Schultz-Dale reaction, were compared to similar ...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1988-08-01 00:00:00
abstract：:The development of active Ca channels was studied in progenitors of chick dorsal root ganglion (DRG) cells. These were isolated using neuron and glia specific antibodies which killed differentiated cells. The low voltage activated, completely inactivating (LVA) Ca channel was found to be expressed first amongst channe...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1988-08-01 00:00:00
abstract：BACKGROUND:Most studies about abuse, mistreatment and neglect of the aged have relied upon definitions provided by professionals and not the aged themselves whereas studies point out that definitions given by the aged do not correspond with those of professionals. Limited attention has been given to this topic in Puert...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2008-06-01 00:00:00
abstract：OBJECTIVE:Left ventricular (LV) function parameters have major diagnostic and prognostic importance in heart disease. Measurement of ventricular function with tomographic (SPECT) radionuclide ventriculography (MUGA) decreases camera time, improves contrast resolution, accuracy of interpretation and the overall reliabil...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：2015-09-01 00:00:00
abstract：OBJECTIVE:To evaluate the utility of the substituted judgement standard in terminally ill patients by determining agreement between patients, family proxies and physicians. BACKGROUND:Several studies have addressed the utility of substituted judgement, showing conflicting data whether surrogates are accurate predictin...
journal_title：Puerto Rico health sciences journal
pub_type： 杂志文章
doi：
更新日期：1999-12-01 00:00:00
