Changes in Emergency General Surgery During Covid-19 in Scotland: A Prospective Cohort Study.

INTRODUCTION: Covid-19 has had a significant impact on all aspects of health care. We aimed to characterise the trends in emergency general surgery at a district general hospital in Scotland. METHODS: A prospective cohort study was performed from 23/03/20 to 07/05/20. All emergency general surgery patients were included. Demographics, diagnosis and management were recorded along with Covid-19 testing and results. Thirty-day mortality and readmission rates were also noted. Similar data were collected on patients admitted during the same period in 2019 to allow for comparison. RESULTS: A total of 294 patients were included. There was a 58.3 per cent reduction in admissions when comparing 2020 with 2019 (85 vs 209); however, there was no difference in age (53.2 vs 57.2 years, p = 0.169) or length of stay (4.8 vs 3.7 days, p = 0.133). During 2020, the diagnosis of appendicitis increased (4.3 vs 18.8 per cent, p = < 0.05) as did severity (0 per cent > grade 1 vs 58.3 per cent > grade 1, p = < 0.05). The proportion of patients undergoing surgery increased (19.1 vs 42.3 per cent, p = < 0.05) as did the mean operating time (102.4 vs 145.7 min, p = < 0.05). Surgery was performed in 1 confirmed and 1 suspected Covid-19 patient. The latter died within 30 days. There were no 30-day readmissions with Covid-19 symptoms. CONCLUSION: Covid-19 has significantly impacted the number of admissions to emergency general surgery. However, emergency operating continues to be needed at pre-Covid-19 levels and as such provisions need to be made to facilitate this.

Prospective Observational Study of Intraoperative Anesthetic Events in District Hospitals in Namibia.

BACKGROUND: Access to safe surgery and anesthesia care is grossly inadequate in low- and middle-income countries, with a shortage of anesthesia providers contributing to this crisis. In Namibia, medical officers typically receive no >3 months of informal training in anesthesia. This study sought to determine the prevalence, currently unknown, of intraoperative adverse anesthetic events in this setting. Further, we assessed surgical volume, complications, and mortality outcomes at the district hospital level. METHODS: This was a prospective observational study over 7 months involving 4 district hospitals from geographically separate and diverse areas of Namibia. A standardized protocol was used to record adverse anesthetic events during surgery, surgical volume, and complications including mortality. RESULTS: A total of 737 surgical procedures were performed during the study period. There was a 10% prevalence of adverse anesthetic events intraoperatively. Of these, 70% were related to hypotension and 17% due to hypoxia and/or difficult/failed intubation. Ninety-eight percent of patients were classed as low risk (American Society of Anesthesiologists I or II). Seventy-two percent of the surgical workload was in obstetrics and gynecology, with over half being for urgent obstetrics. Perioperative mortality rate was 1.4/1000, with an overall surgical complication rate of 1.6% and a surgical infection rate of 0.8%. CONCLUSIONS: We found a 10% prevalence of adverse anesthetic events intraoperatively when anesthesia was administered by medical officers with no >3 months of informal training in this low-resource environment. The patients were considered low risk by the medical officers responsible for the anesthesia, yet these events had the potential to lead to patient harm.

Provision of stroke thrombolysis services in New Zealand: changes between 2011 and 2016.

AIMS: To obtain an overall picture of the organisation of stroke thrombolysis provision in New Zealand hospitals and compare changes between 2011 and 2016. METHODS: Surveys were distributed to all New Zealand district health boards (DHBs) in 2011 and 2016, and included questions about the infrastructure, staffing, training, guidelines and audit provided for stroke thrombolysis. RESULTS: Responses were received from all DHBs, with 86% offering stroke thrombolysis in 2011 and 100% in 2016. In 2016, thrombolysis rosters of large DHBs (those with a population >250,000 people) had a mean (range) of 14 (5-34) clinicians, approximately double that of medium-sized DHBs (population 125-250,000) who had eight (3-15) and small DHBs (population <125,000) with seven, (2-13) clinicians. While a similar distribution of senior medical officer clinical specialty was seen across medium and small DHBs in both years, large DHBs in 2016 had a higher number of neurologists (5, 1-12) and an increasing number of general physicians (8, 0-30) rostered to provide thrombolysis compared to 2011. Thrombolysis services at medium and small DHBs are chiefly managed by general physicians and geriatricians, while telestroke support was only available in three medium-sized DHBs. In 2016, all hospitals had developed thrombolysis guidelines and audited thrombolysed patients in the National Stroke Thrombolysis Register, which is an improvement compared with 2011 when only seven (39%) DHBs reported regular audit. Challenges in staffing and training remain greatest in smaller and geographically isolated DHBs. CONCLUSION: While there have been improvements in the provision of stroke thrombolysis throughout New Zealand, regional variations in service quality remains. The needs for better solutions to geographical barriers and formal training must be addressed as priorities.

Hip resurfacing in a district general hospital: 6-year clinical results using the ReCap hip resurfacing system.

BACKGROUND: The purpose of our study was to prospectively report the clinical results of 280 consecutive hips (240 patients) who received a ReCap Hip Resurfacing System implant (Biomet Inc., Warsaw, USA) in a single district general hospital. Literature reports a large variation in clinical results between different resurfacing designs and published results using this particular design are scarce. METHODS: Mean follow up was 3.3 years (1.0 to 6.3) and four patients were lost to follow-up. All patients were diagnosed with end-stage hip osteoarthritis, their mean age was 54 years and 76.4% of all patients were male. RESULTS: There were 16 revisions and four patients reported a Harris Hip Score <70 points at their latest follow up. There were no pending revisions. Kaplan-Meier implant survival probability, with revision for any reason as endpoint, was 93.5% at six years follow-up (95%-CI: 88.8-95.3). There were no revisions for Adverse Reactions to Metal Debris (ARMD) and no indications of ARMD in symptomatic non-revised patients, although diagnostics were limited to ultrasound scans. CONCLUSIONS: This independent series confirms that hip resurfacing is a demanding procedure, and that implant survival of the ReCap hip resurfacing system is on a critical level in our series. In non-revised patients, reported outcomes are generally excellent. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT00603395.

Feasibility of using teleradiology to improve tuberculosis screening and case management in a district hospital in Malawi.

PROBLEM: Malawi has one of the world's highest rates of human immunodeficiency virus (HIV) infection (10.6%), and southern Malawi, where Thyolo district is located, bears the highest burden in the country (14.5%). Tuberculosis, common among HIV-infected people, requires radiologic diagnosis, yet Malawi has no radiologists in public service. This hinders rapid and accurate diagnosis and increases morbidity and mortality. APPROACH: Médecins Sans Frontières, in collaboration with Malawi's Ministry of Health, implemented teleradiology in Thyolo district to assist clinical staff in radiologic image interpretation and diagnosis. LOCAL SETTING: Thyolo district's 600 000 inhabitants are mostly subsistence-level or migrant farmers living in extreme poverty. Health facilities include one public hospital and 38 primary health centres. Understaffing and the absence of a radiologist make the diagnosis of tuberculosis difficult in a population where this disease affects 66% of patients with HIV infection. RELEVANT CHANGES: From September 2010-2011, 159 images (from 158 patients) were reviewed by teleradiology. Teleradiology changed patient management in 36 cases (23.5%). Two (1.3%) of them were cases of pulmonary tuberculosis not previously suspected by clinical staff. In addition, the radiologist's review corrected the misdiagnosis of tuberculosis and averted inappropriate treatment in 16 patients (10.5%). LESSONS LEARNT: Teleradiology can improve tuberculosis diagnosis and case management, especially if criteria to identify the patients most suitable for referral are developed and the radiologist is conversant with local resources and health problems. Designating a clinical focal point for teleradiology ensures sustainability. Staff need time to adapt to a new teleradiology programme.

Field survey of dental manpower in Taiwan's hospitals.

BACKGROUND/PURPOSE: In Taiwan, dental manpower in hospitals plays an important role in dental education other than clinical service. Questionnaires, as well as a field survey, were conducted to understand the situation of dental manpower in 2007 and 2008. METHODS: During the period from 2007 to 2008, questionnaires about dental administration, clinical dental practice, dental education, dental manpower and dental facilities were mailed to the dental departments of 165 hospitals located around Taiwan; 134 completed the questionnaire and mailed it back. The field survey was also carried out by visiting hospitals, to collect and gather information at the local level. There were 102 hospitals within the 134 hospitals which accepted the field survey; the rate was 62.0%. RESULTS: In 2008, the number of dentists working in the hospitals was 1,421, which was approximately 13% of the number of total dentists in Taiwan (9672). Within the 1,421 dentists, 675 were attending staffs and 745 dentists were training residents. Within the 675 attending dentists, 510 (75.6%) had dental specialist certificates and 272 (40.3%) had teaching positions in dental schools. There were 382 dental interns (6(th) year undergraduate students) taking the training programs in hospitals, most of whom were trained in medical centers (342/382, 89.5%). Moreover, there were 888 dental assistants, 338 of whom were nurses and the other 550 were hospital self-trained personnel. CONCLUSION: Comparing the dental manpower of different types of hospitals in Taiwan, the medical center was the best, followed by the regional hospital and the district hospital was last. When comparing 2008 with 2002, the numbers of both dentists and auxiliary personnel in Taiwan's hospitals increased with years. Although there were still only 13% dentists working in the hospital, they were responsible for teaching young dentists and doing research in hospitals. In other words, the quality of clinical service, teaching, and research in hospitals would influence the development of young dentists.

SBIRT outcomes in Houston: final report on InSight, a hospital district-based program for patients at risk for alcohol or drug use problems.

BACKGROUND: Screening, Brief Intervention, and Referral to Treatment (SBIRT) services have been implemented as the standard of care for patients in the Harris County Hospital District (HCHD). The present analysis addresses alcohol and drug use for patients admitted over a 39-month period from July 1, 2005 through September 30, 2008. METHODS: Patients were screened for alcohol and drug use at medical admission. Those who were positive received further assessment and were transitioned to receive services as appropriate. A sample of consenting patients who were positive and received services was contacted at 6 months for a follow-up interview. Using an intent-to-treat (ITT) protocol, the analysis included all patients who were assigned for follow-up, including those with completed follow-ups as well as those who could not be contacted at follow-up. Patients not contacted at follow-up were assumed to have maintained their baseline drug and alcohol consumption levels. RESULTS: Of 59,760 patients who were screened by generalists (primarily nurses, physicians, and medical care technicians), 15,241 (26%) were positive and received further assessment and services. The 6-month follow-up interview completion rate was 66%. The ITT sample consisted of all 1,937 patients who were assigned for follow-up. There was an overall reduction in the number of patients reporting any days of heavy drinking from 70% at intake to 37% at 6-month follow-up and a reduction in the mean number of days of heavy drinking from 7.8 days at intake to 4.1 days at follow-up. The number of patients reporting any days of drug use was 82% at intake versus 33% at follow-up, and the mean number of days of drug use declined from 8.3 days at intake to 4.2 days at follow-up. CONCLUSIONS: The results were consistent with but of greater magnitude than most other studies reporting positive outcomes for SBIRT patients. Drug use and heavy alcohol use were found to decrease substantially from admission to follow-up. This finding holds good for all levels of drug or alcohol misuse severity, with the highest severity patients showing the largest decreases. Future studies are needed to control for potential regression to the mean effects and to develop improved understanding of differences in outcomes by race/ethnicity.

Are rapid access cardiology clinics a valued part of a district cardiology service?

BACKGROUND: Improved processes of referral from Primary Care are an important part of a strategy to reduce the population burden of cardiovascular disease. A unique service of rapid access clinics, where primary care practitioners can refer patients to a daily secondary care cardiology service without appointment has been established at Charing Cross Hospital in West London. Previous data have shown the effectiveness of this service in diagnosing and risk stratifying patients with suspected cardiac disease. We evaluated Primary Care and Patient views on this service. METHODS: A patient survey of a cohort of 1223 patients recruited to a follow up study of individuals seen over 1 year in the service and qualitative in-depth interviews of a randomised sample of 10 out of 82 referring Primary Care Practitioners was performed. RESULTS: Less than 2% of patients had a negative experience of the service. Most patients did not have to revisit the Primary Care Practitioner for the same symptom. Primary Care Practitioners were overwhelmingly positive about the ease of access. They viewed positively the ability to obtain prompt diagnosis or reassurance. The heart failure service was used least but this was the most challenging condition to diagnose. There were concerns about nurse specialist based services and restriction to 'first presentations'. Communication about the service could be improved. CONCLUSIONS: A 'no appointment', one stop, rapid access service for the diagnosis and risk stratification of suspected new cardiac disease is viewed very positively by patients and Primary Care Practitioners.

[Integration of district psychiatric hospitals into the development of regional community psychiatry networks--the actual state. Results of a survey among medical directors of Bavarian district hospitals]. / Einbeziehung von Bezirkskrankenhäusern in die Entwicklung Gemeindepsychiatrischer Verbünde--Ergebnisse einer Umfrage unter Arztlichen Direktoren aus bayerischen Bezirkskrankenhäusern.

In this study, the medical directors of all Bavarian district psychiatric hospitals evaluated certain aspects of the integration of their hospitals into the development of regional community psychiatry networks ("Gemeindepsychiatrische Verbunde" - GPVs). They were asked to rate the actual quantity of cooperation between their hospitals and diverse community based services and to express their requests concerning the quality of cooperation. An estimation of possible advantages of the hospitals' integration in GPVs and expectations to future perspectives of GPV development were also investigated. The data were collected by a written questionnaire. The results of the survey indicate that a high relevance is attached to GPV: inspite of current heterogenous developments and inspite of existing skepticism concerning the feasibility of a complete GPV structure, medical directors strongly approve of seeing their hospitals actively engaged in the further development of community psychiatry networks.

[The development of suicide rates in the Bezirkskrankenhaus Bayreuth 1976 - (including) 2000]. / Die Entwicklung der Suizidzahlen und -raten im Bezirkskrankenhaus Bayreuth 1976 - einschliesslich 2000.

Newer publications about psychiatric in-patient suicide discuss the so-called "increase hypothesis" of suicide of mentally ill in-patients controversially. In our study of in-patient suicides of the Bezirkskrankenhaus Bayreuth, a state mental hospital for adult psychiatry, the number of suicides and suicide rate over 25 years 1979 - 2000 did not show any increase. During the last 4 - 5 years we observe a trend toward a decrease.

The evolution of a vascular surgeon at a district general hospital: is sub-specialisation inevitable?

We report a 15-year retrospective audit to evaluate the change in arterial surgical commitment on general surgical case mix of a single surgeon with a vascular interest at a district general hospital. There was a 409% increase in the number of arterial procedures performed combined with a fall of 52% in the total number of operations over the study period. We conclude that, with such a rapidly growing arterial caseload, sub-specialisation to vascular surgery is inevitable.

Echocardiography in district general hospitals: trends over a five-year period 1993-1998.

Postal surveys were carried out in 1993 and 1998 to establish the range and nature of echocardiography facilities within district general hospitals in Scotland. This study examines some of the changes over this five year period. Echocardiography services vary widely between hospitals. There have been substantial changes in the last five years, with increases in both the staff involved in echocardiography and in the number of investigations performed. The facilities available have improved and more respondents to the survey in 1998 were happy with training than in 1993. Echocardiography has a major place in modern management of patients with cardiac problems. This survey provides a useful benchmark for comparison between services.

Hospitals. Models of perfection.

Small general hospitals can adapt to changing demands in a number of ways. These include expanding day-case work and increasing outpatient services. Small hospitals could concentrate on elective surgery, or provide a full surgical service for a limited time each week, such as three days. Small ex-general hospitals could be used to provide rehabilitation services and beds for patients who do not need to be looked after in an acute hospital.