Impact of a teaching hospital-based multidisciplinary telemedicine programme in Southwestern Colombia: a cross-sectional resource analysis.

BACKGROUND: Telemedicine, a method of healthcare service delivery bridging geographic distances between patients and providers, has gained prominence. This modality is particularly advantageous for outpatient consultations, addressing inherent barriers of travel time and cost. OBJECTIVE: We aim to describe economical outcomes towards the implementation of a multidisciplinary telemedicine service in a high-complexity hospital in Latin America, from the perspective of patients. DESIGN: A cross-sectional study was conducted, analysing the institutional data obtained over a period of 9 months, between April 2020 and December 2020. SETTING: A high-complexity teaching hospital located in Cali, Colombia. PARTICIPANTS: Individuals who received care via telemedicine. The population was categorised into three groups based on their place of residence: Cali, Valle del Cauca excluding Cali and Outside of Valle del Cauca. OUTCOME MEASURES: Travel distance, time, fuel and public round-trip cost savings, and potential loss of productivity were estimated from the patient's perspective. RESULTS: A total of 62 258 teleconsultations were analysed. Telemedicine led to a total distance savings of 4 514 903 km, and 132 886 hours. The estimated cost savings were US$680 822 for private transportation and US$1 087 821 for public transportation. Patients in the Outside of Valle del Cauca group experienced an estimated average time savings of 21.2 hours, translating to an average fuel savings of US$149.02 or an average savings of US$156.62 in public transportation costs. Areas with exclusive air access achieved a mean cost savings of US$362.9 per teleconsultation, specifically related to transportation costs. CONCLUSION: Telemedicine emerges as a powerful tool for achieving substantial travel savings for patients, especially in regions confronting geographical and socioeconomic obstacles. These findings underscore the potential of telemedicine to bridge healthcare accessibility gaps in low-income and middle-income countries, calling for further investment and expansion of telemedicine services in such areas.

Prenatal ultrasound diagnosis of velamentous cord insertion: a case report and review of the literature.

PURPOSE: The velamentous cord insertion is a rare pathology in which the umbilical blood vessels branch before reaching the placenta; by varying its structure, the cord becomes prone to spontaneous internal ruptures. This pathology is an obstetric emergency, so its early diagnosis is essential. METHODS AND RESULTS: We present a 27-year-old pregnant woman who attends an antenatal check-up for a routine third-trimester examination. Ultrasound reveals grade I polyhydramnios and suggestive findings of a trivascular umbilical cord with velamentous insertion 35 mm from the nearest placental border. The ultrasound diagnosis allowed a term delivery by elective cesarean section, avoiding severe complications of the maternal-fetal binomial. CONCLUSION: Velamentous cord insertion can and should have an early prenatal diagnosis, even from the second trimester, through imaging techniques such as transabdominal ultrasound or color Doppler. Early detection and appropriate peripartum management will highly reduce complications during labor.

Relationship between the hemodynamic profile and resistant hypertension in pregnant patients with hypertensive crisis.

OBJECTIVE: Reducing maternal morbidity and mortality has been a challenge for low and middle-income countries, especially in the setting of hypertensive disorders of pregnancy. Improved strategies for treating obstetric patients with resistant hypertension are needed. We sought to explore whether hemodynamic parameters may be used to identify patients that develop resistant hypertension in pregnancy. METHODS: Retrospective cohort study among pregnant patients with gestational hypertension or preeclampsia that experienced severe blood pressure elevations. Hemodynamic variables were evaluated, including cardiac output (CO), and total peripheral resistance (TPR). The primary endpoint was resistant hypertension. An exploratory logistic regression was performed to evaluate the association between the hemodynamic profile and the development of resistant hypertension. Adverse maternal and fetal outcomes were additionally described according to the presence of resistant hypertension. RESULTS: Fifty-seven patients with severe pregnancy hypertension were included, of whom 34 developed resistant hypertension (59.7%). The resistant hypertension group, in comparison to those without resistant hypertension, presented with a hypodynamic profile characterized by reduced CO < 5 L/min (41.2% vs. 8.7%, p: 0.007), and increased TPR > 1400 dyn-s/cm5 (64.7% vs. 39.1%, p: 0.057). Logistic regression analysis revealed an association between a hypodynamic profile and resistant hypertension (OR 3.252, 95% CI 1.079-9.804; p = 0.035). Newborns of the resistant hypertension group had more frequent low birth weight (<2500 g), low Apgar scores, ICU admissions, and acute respiratory distress syndrome. CONCLUSION: Patients experiencing hypertensive crisis during pregnancy and exhibiting a hypodynamic profile (TPR ≥1400 dyn·s/cm5 and CO ≤ 5 L/min) developed higher rates of resistant hypertension.

Universal Screening for SARS-CoV-2 in Obstetric Care: Clinical Characteristics and Maternofetal Outcomes in a Latin American High-Complexity Unit.

The asymptomatic population's role in COVID-19 transmission poses challenges for control efforts. Pregnant women are susceptible to severe manifestations, increasing maternal and perinatal morbidity and mortality. This study describes the clinical characteristics, maternal and fetal outcomes, and our experience in universal severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) screening of pregnant women admitted to a high-complexity obstetric unit in Latin America. Of 568 pregnant women tested for SARS-CoV-2, 23 obtained a positive result. Among these patients, 17% had symptoms at admission, and 0.2% reported an epidemiological link. Pregnant women with positive were associated with an increased risk of eclampsia (16.7% vs 4.9%, P = .014) and acute respiratory distress (16.7% vs 4.9%, P = .014). In this group, 4 patients developed maternal near misses, and no maternal deaths were noted. Two early perinatal deaths occurred in the positive SARS-CoV-2 test group (2, 9.5% vs 17, 4.1%, P = .235). The high prevalence of asymptomatic pregnant women with SARS-CoV-2 and the adverse outcomes for those infected during pregnancy highlights the importance of universal screening upon hospital admission. This approach streamlines risk management, and enhances service structure, resource allocation, care pathways, patient management, follow-up, and overall outcomes.

Knowledge, attitudes, and perceptions of health care providers regarding the recommendation and use of long-acting reversible contraceptive devices for adolescent patients.

OBJECTIVE: To describe the knowledge, attitudes, and perceptions of healthcare providers in a region in southwestern Colombia regarding the recommendation and use of long-acting reversible contraceptive (LARC) methods for adolescents. STUDY DESIGN: This was a cross-sectional study. An online exploratory survey was designed to assess healthcare providers' knowledge, attitudes, and perceptions of Valle del Cauca hospitals. For the development of this the questionnaire, a literature search and validation of the instrument's appearance were conducted. RESULTS: The survey was completed by 115 people. Knowledge: 62.6% and 33% of the participants did not consider themselves capable of correctly placing an intrauterine device (IUD) or a subdermal implant, respectively. However, 73.9% of the participants had adequate theoretical knowledge. Attitudes: 64.3% of the participants considered that adolescents can acquire contraceptive methods without limitations. Short-acting reversible methods were the least recommended. Perceptions: For IUDs, 40.8% and 16.5% of the participants imposed a minimum age and minimum parity requirement for their use, respectively. Side effects were the main reason for not recommending in health institutions with a lower level of complexity. CONCLUSION: Healthcare providers had positive attitudes and adequate theoretical knowledge concerning to the effectiveness of LARCs. The main areas for improvement were practical knowledge about the insertion and proper use of the devices, indications for referral to gynaecologists for the insertion procedure, and concerns about side effects.

Our research explores healthcare providers' knowledge, attitudes, and perceptions regarding long-acting reversible contraceptives for adolescents. While attitudes were positive, practical knowledge gaps on device, placement and referral indications emerged. Read the full findings to uncover more about LARCs in adolescent healthcare.

Telemedicine for the management of diabetic patients in a high-complexity Latin American hospital.

BACKGROUND: Noncommunicable diseases such as diabetes mellitus (DM) have gained attention worldwide. Latin America experienced a rise in rates of DM. During the COVID-19 pandemic, a telemedicine program was implemented in a quaternary care academic complex in Latin America to continue the follow-up of patients with diabetes. OBJECTIVE: The aim of this study is to describe the clinical experience of DM patient management through telemedicine and the HbA1c behavior of patients followed-up through this modality. MATERIALS AND METHODS: We conducted a retrospective cohort study including all patients with type 1 or 2 diabetes who were treated via telemedicine from March to December 2020. A Wilcoxon statistical test was used to compare the changes in glycosylated hemoglobin between the first teleconsultation and after 6 months of telemedicine follow-up. RESULTS: A total of 663 patients were included, 17.65% (117) of whom had type 1 diabetes and 82.35% (546) of whom had type 2 diabetes. Patients with both types of diabetes, presented with stable HbA1c values regardless of the length of follow-up. CONCLUSION: The use of telemedicine can be a helpful tool for both patients and health care providers to support the continuity of care to maintain acceptable control levels within glycemic control goals.

Clinical outcomes in patients with solid tumors living in rural and urban areas followed via telemedicine: experience in a highly complex latin american hospital.

BACKGROUND: Difficulties in cancer services access increase the burden of disease and mortality in rural areas, and telehealth can be a useful tool to address these inequalities. OBJECTIVE: We aimed to describe the outcomes of patients in rural and urban areas with solid tumors managed by oncologists through telemedicine. METHODS: We conducted a retrospective cohort study of patients with solid tumors from March to December 2020. A total of 1270 subjects with solid tumors were included, 704 living in urban areas and 566 in rural areas. RESULTS: The most frequent tumors were breast (51.8%) and prostate (12.4%). The trend of telemedicine care was similar for both populations; in-person care was more frequent in the urban population. There were no differences in referral to the emergency room, need for hospitalization, and mortality for both groups. CONCLUSION: Telemedicine is a care modality that reduces barriers in the care of patients with solid tumors, evidencing similar outcomes regardless of living in rural or urban areas.