Right axis deviation in the canine electrocardiogram for predicting severity of pulmonic stenosis: a retrospective cohort analysis

OBJECTIVE To investigate the predictive value of right axis deviation of the mean electrical axis (MEA) in assessing the severity of pulmonic stenosis (PS) in dogs. ANIMALS Records for 218 client-owned dogs diagnosed between 2014 and 2020 with PS as determined by Doppler echocardiography. PROCEDURES University of Florida Small Animal Clinic medical records were reviewed, and signalment and clinical risk variables (murmur grade and clinical signs) were extracted. MEA was determined from ECG records by use of leads I and III. Predictive potential of MEA and associated risk factors to diagnose PS severity (mild [< 50 mm Hg], moderate, or severe [> 75 mm Hg]) were assessed by receiver-operating characteristic curve analysis and quantile regression. RESULTS Records for 88 dogs were eligible for analysis. Greater PS severity was associated with smaller breeds presenting with ECG abnormalities, overt clinical signs, and high-category murmur grades (IV and V). Mean MEA increased with stenosis severity category, with an average of 62° for mild, 113° for moderate, and 157° for severe. Each 10° increase in MEA corresponded to an approximately 5–mm Hg increase in PG. Increasing PS severity was associated with MEA right axis deviation > 100° and the more severe cases (PG > 75 mm Hg) with MEA right axis deviation > –180°. CLINICAL RELEVANCE Mean electrical axis right axis deviation may be a useful screening metric for dogs with suspected moderate to severe PS.

Some factors affecting the provision of medical examination and treatment services at 02 general clinics under Thu Duc District Hospital, Ho Chi Minh City from 2017-2019

Objective: To study to find out some factors affecting medical service provision of 02 general clinics under Thu Duc District Hospital. Method: Qualitative research. Data collected through 06 in-depth interviews and 02 group discussions. Results: Research results show that a number of factors affecting medical examination and treatment activities of the two clinics are positive ones: Newly built facilities, clean and airy rooms, most of the facilities The equipment is fully invested and equipped with a number of modern equipment such as Ct-san, endoscopy system. The drugs in 02 general clinics are provided by the hospital, so most of the drugs available in the hospital are available in the clinic, this helps the patient feel secure when coming to the examination, both clinics have made the master cabinet. On the financial side, this makes it easier for the clinic to have autonomy in revenue and expenditure. The staff of the clinics are always supported by the hospital. The information technology system meets all activities of the clinic.In addition to the positive factors, there are also negative factors affecting medical examination and treatment: Lack of qualified post-graduate doctors study, especially the specialties. Negative factor: The facilities of Linh Tay clinic are still narrow, lacking some equipment to serve the people. Some drugs are not on the list of drugs approved for use in the clinic or are not covered by health insurance. Due to being located far from the hospital, the network system is not stable. Security coordination between clinics and local authorities has not been effective. The burden of medical equipment depreciation costs and hospital overheads also affect the financials of the clinic. Keywords: General clinic, medical service provider, Hospital Thu Duc district.

Characteristics of Idiopathic Sensory Processing Disorder in Young Children

This study described the developmental and behavioral characteristics of children identified with idiopathic sensory processing disorder (SPD) as well as the relations among specific types of SPD as proposed by the nosology presented by Miller et al. (2007), adaptive behavior profiles, and behaviors associated with mental functioning. A retrospective, non-experimental design applying descriptive and correlational analyses was used. Data were obtained from clinic medical records of 78 children ages 2 to 7 years who were identified with sensory processing problems affecting daily life, but who did not meet criteria for any other neurodevelopmental or mental disorders following a comprehensive diagnostic evaluation. Results revealed that all SPD types as described by current typologies were well represented with the most common being the over-responsivity sensory modulation subtype. Within the sample, 53% of the children displayed more than one SPD type. Atypical externalizing and internalizing behavior scores associated with various mental disorders as measured by the child behavior checklist (CBCL) fell in the borderline dysfunctional range. Adaptive behavior for all developmental domains was below average, and the severity of SPD symptoms moderately and positively correlated with behaviors associated with mental disorders, and with lower adaptive behavior performance. It was concluded that symptoms characteristic of the various types of idiopathic SPD overlap substantially suggesting that current typologies may include more types/subtypes than are necessary or clinically useful. Children with SPD share similar, but often less severe pathological behaviors associated with other mental or related neurodevelopmental disorders. Psychometrically sound measures of SPD are needed, and further study of the neural mechanisms involved in sensory processing deficits is vital for validating idiopathic SPD as its own diagnostic entity.

The expansion of a patient tracer programme to identify and return patients loss to follow up at a large HIV clinic in Trinidad

Background Patients who default from HIV care are usually poorly adherent to antiretroviral treatment which results in suboptimal viral suppression. The study assessed the outcomes of retention in care and viral suppression by expansion of an intervention using two patient tracers to track patients lost to follow up at a large HIV clinic in Trinidad. Methods Two Social Workers were trained as patient tracers and hired for 15 months (April 2017–June 2018) to call patients who were lost to follow up for 30 days or more during the period July 2016–May 2018 at the HIV clinic Medical Research Foundation of Trinidad and Tobago. Results Over the 15-month period, of the of 2473 patients who missed their scheduled visits for 1 month or more, 261 (10.6%) patients were no longer in active care—89 patients dead, 65 migrated, 55 hospitalized, 33 transferred to another treatment clinic and 19 incarcerated. Of the remaining 2212 patients eligible for tracing, 1869 (84.5%) patients were returned to care, 1278 (68.6%) were virally unsuppressed (viral load > 200 copies/ml) and 1727 (92.4%) were re-initiated on ART. Twelve months after their return, 1341 (71.7%) of 1869 patients were retained in care and 1154 (86.1%) of these were virally suppressed. Multivariate analysis using logistic regression showed that persons were more likely to be virally suppressed if they were employed (OR, 1.39; 95% CI 1.07–1.80), if they had baseline CD4 counts < 200 cells/mm3 (OR, 1.71; 95% CI 1.26–2.32) and if they were retained in care at 12 months (OR, 2.48; 95% CI 1.90–3.24). Persons initiated on ART for 4–6 years (OR, 3.09; 95% CI 1.13–8.48,), 7–9 years (OR, 3.97; 95% CI 1.39–11.31), > 10 years (OR, 5.99; 95% CI 1.74–20.64 were more likely to be retained in care. Conclusions Patient Tracing is a feasible intervention to identify and resolve the status of patients who are loss to follow up and targeted interventions such as differentiated care models may be important to improve retention in care.

Prevalence and Nature of Adult Hematological Malignancies Using Bone Marrow Aspiration Cytology in a Tertiary Health Facility: A Seven Year Retrospective Review

Bone Marrow Aspiration (BMA) is a procedure that is often used to evaluate patients with haematological disorders including haematological malignancies (HMs) which account for about 6.5% of all cancers worldwide. There is paucity of data on the prevalence and pattern of HMs from BMA cytology in Nigeria. We carried out a retrospective review to determine the prevalence and distribution of HMs among adult patients who had BMA cytology at Benue State University Teaching Hospital (BSUTH) from June 2012 to July 2019. A total of 158 BMA reports extracted from the marrow and clinic medical records were reviewed. Out of 158 adult BMA cytology reports, HMs accounted for 78(49.4%) of all haematological disorders. There was no significant gender difference. The Male 38(48.7%) to Female 40(51.3%) ratio (M:F) was 1:1.1. Their ages ranged from 16 to 85 years with the median age of 54.0 years. Out of the 78 HMs, Lymphoid neoplasms were the most prevalent 47(60.3%), the leukaemias were higher 53/78(67.9%) compared to the non-leukaemic neoplasms. Of the 53 leukaemias, those of chronic lymphoid types were more 24/53(45.3%), followed by the chronic myeloid 15/53(28.3%). Chronic lymphocytic leukaemia (CLL) was the predominant leukaemia 24/53(45.3%) as well as the most prevalent HM 24/78(30.8%), followed by chronic myeloid leukaemia (CML) 19.2%(15/78). Others were myelodysplastic syndrome (MDS) 11.5%(9/78), acute lymphoblastic leukaemia (ALL) 10.3% (8/78), multiple myeloma (MM) 10.3%(8/78), acute myeloblastic leukaemia (AML) 7.7%(6/78), non-Hodgkin's lymphoma (NHL) 6.4%(5/78), Small lymphocytic lymphoma (SLL) 2.6%(2/78) and Hodgkin's lymphoma (HL) 1.3%(1/78). In conclusion, we established high prevalence of HMs among patients who had BMA cytology evaluation at BSUTH with the preponderance of lymphoid malignancies. We advocate for inclusion of HMs in the National Health Insurance Scheme (NHIS) for full implementation and to prioritise provision of modern diagnostic equipment and treatment options for quality and optimal management of leukaemias in the center.

Miles and days until medical abortion via TelAbortion versus clinic in Oregon and Washington, USA

BackgroundMedical abortion provided via telemedicine is becoming more widely available, potentially decreasing travel time for in-person abortion evaluation.MethodsWe conducted a retrospective chart review of all outpatient medical abortions from October 2016 through December 2019 at our academic medical centre in Portland, Oregon, USA. Using mifepristone administration logs, we identified patients who underwent abortion via direct-to-patient telemedicine or in clinic. Both groups had pre-abortion ultrasound examination. We extracted patient characteristics and geographic data to compare travel distance to clinic, ultrasound facility, and nearest advertised abortion clinic. We compared time from first contact until mifepristone ingestion and gestational age at mifepristone ingestion.ResultsMedian distance from mailing address to clinic for 80 telemedicine and 124 clinic medical abortions was 95 (range 4–377) and 12 (range 0–184) miles (p<0.01). Distance travelled to ultrasound facility was shorter for telemedicine patients (median 7 miles, range 0–150 vs 12 miles, range 0–184; p<0.01) excluding outliers >200 miles. Distance to nearest advertised abortion clinic was equal between groups (median 7 miles, p=0.4). Time to mifepristone administration (ingestion) was longer (11 vs 6 days; p<0.01) and median gestational age was higher (49 vs 44 days; p=0.01) for telemedicine.ConclusionsTelemedicine increases the reach of abortion providers and provides care to more geographically distant patients. Patients chose telemedicine abortion even when they had an equidistant option, suggesting that patients value telemedicine for reasons other than geographic convenience. This telemedicine delivery model that included ultrasound testing prior to abortion resulted in up to a 5-day delay in abortion initiation, which was not clinically significant.

The peculiarities of emotional and mental resources of the Republic of Kazakhstan cancer service medical workers

Relevance: Medical workers render assistance in conditions of constant increased emotional stress. They experience various psychological problems, a decrease in emotional and mental resources. A marked decrease in medical workers’ emotional resources makes it difficult to establish psychological contact with the patient, complicates patient interaction and providing the necessary emotional support, and adversely affects the preservation of medical workers’ emotional stability, psychological reliability, and professional image. The study aimed to reveal the peculiarities of emotional and mental resources of cancer clinic medical workers. Results: The study showed that a successful professional activity of a medical worker requires such psychic features as a high level of communicative competence in dealing with patients and their relatives; a medical worker’s independence and autonomy, self-confidence, and stability in various situations, combined with flexible behavior in changing non-standard professional situations; a high degree of resistance to stress, emotional and informational overload; the presence of developed adaptation and compensation mechanisms. Conclusion: The formedness of a medical worker’s mental self-regulation methods and techniques, mastering psychological and emotional adaptation and compensation mechanisms contribute to the development and formation of high emotional stability, the ability to withstand stress, and increase job satisfaction.