[Telemedicine for patients with cardiac implants : Insights into everyday practice of remote monitoring in Germany in 2022]. / Telemedizinische Versorgung von Patienten mit kardialen Implantaten : Einblick in die telekardiologische Versorgungsrealität in Deutschland im Jahr 2022.

BACKGROUND: As telemedical structures continues to be developed in the German healthcare system, remote monitoring is becoming increasingly important to ensure comprehensive, outpatient, and tailored care. The national quality assurance measure "DOQUVIDE-Documentation of quality in the assessment of vital parameters by implanted devices" is used to provide insight into everyday care for patients with telemedicine-enabled devices in Germany. METHODS: DOQUVIDE is a measuring instrument for recording outpatient remote monitoring for patients with implanted pacemaker, implantable cardioverter defibrillator (ICD), cardiac resynchronization therapy with a pacemaker (CRT-P), CRT defibrillator (CRT-D) devices and event recorder. DOQUVIDE records telemedically measured vital signs as well as cardiac events and the associated procedures initiated by cardiologists using standardized forms. RESULTS: In 74 practices/clinics in 14 federal states, 6687 patients received telemedical care in 2022; 937 were newly enrolled. These (60% male) were on average 77.8 years old, mainly with New York Heart Association (NYHA) class II (62.6%). A total of 5801 electronic records were generated as a result of telecardiology events, of which 3590 were due to pathological atrial fibrillation and 1812 due to ventricular high-frequency episodes. 295 events were triggered by event recorders and 95 by device therapies. The main measures taken were telephone contacts or outpatient visits. CONCLUSION: Remote monitoring has become a reality in German healthcare. Standardized processes and the establishment of quality assurance measures enable the definition of common quality standards and the identification of the potential for further development and simplify implementation in day-to-day care for practices.

Implications of the composite free flap harvest site on quality of life after head and neck surgery: a prospective series.

Quality of life (QOL) has become a primary determinant of the treatment outcome. There is a poor evidence base regarding the QOL implications of free flap harvest from the various different osseous composite donor sites. This prospective study assessed the impact of free flap harvest on QOL and compared QOL morbidity between fibula, scapula, and iliac crest (deep circumflex iliac artery; DCIA) donor sites in head and neck reconstructive surgery. This was a single-site prospective cohort clinical research study. Fifty-nine patients were recruited between 2017 and 2021; 30 underwent fibula flap reconstructive surgery, 17 scapula flap, and 12 DCIA flap. The patients were assessed using the University of Washington Quality of Life Questionnaire version 4 (UW-QOL v4) preoperatively and again at >12 months postoperatively. The results showed no significant change in the mean global QOL score postoperatively when compared to the preoperative baseline in any of the donor site groups. However, the mean postoperative scores for the appearance domain were significantly lower than the preoperative scores in all of the donor site groups. In addition, fibula flap patients had significantly reduced physical activity and recreation QOL domain scores postoperatively when compared to the preoperative scores.

People and place attachment: Exploring compliance in neighborhood health centers.

This article explores the roles of place attachment and social relationships in encouraging clients of a health center to comply with their health providers' directives. We draw on place attachment theory to explore the extent to which emotional bonds between clients and the center promote compliance. Next, we draw on place social bonding to explore whether clients' experiences derived from interactions at the center encourage compliance. Based on data obtained from center clients, we conclude that place attachment and social bonding drive compliance. From a practical perspective, providers and clients must engage in social interaction to promote compliance and engender place attachment.

Attention needed for cognitive problems in patients after out-of-hospital cardiac arrest: an inventory about daily rehabilitation care.

AIM: Recent literature and Dutch guidelines for patients with out-of-hospital cardiac arrest (OHCA) recommend screening for cognitive impairments and referral to cognitive rehabilitation when needed. The aim of this study is to assess the uptake of these recommendations for OHCA patients. METHOD: An internet-based questionnaire was sent to 74 cardiologists and 143 rehabilitation specialists involved in rehabilitation of OHCA patients in the Netherlands. The questionnaire covered: background characteristics, availability and content of cognitive screening and rehabilitation, organisation of care, experienced need for an integrated care pathway including physical and cognitive rehabilitation, barriers and facilitators for an integrated care pathway. RESULTS: Forty-five questionnaires were returned (16 cardiologists and 29 rehabilitation doctors). Thirty-nine percent (n = 17) prescribed cognitive screening. Eighty-nine percent underscores an added value of an integrated care pathway. Barriers for an integrated care pathway included lack of knowledge, logistic obstacles, and poor cooperation between medical specialties. CONCLUSIONS: In the Netherlands, only a minority of cardiologists and rehabilitation specialists routinely prescribe some form of cognitive screening in OHCA patients, although the majority underscores the value of cognitive screening in OHCA patients in an integrated care pathway. The uptake of such a care pathway seems hindered by lack of knowledge and organisational barriers.

High survival rate of 43% in out-of-hospital cardiac arrest patients in an optimised chain of survival.

AIMS: Survival to hospital discharge after out-of-hospital cardiac arrest (OHCA) varies widely. This study describes short-term survival after OHCA in a region with an extensive care path and a follow-up of 1 year. METHODS: Consecutive patients ≥16 years admitted to the emergency department between April 2011 and December 2012 were included. In July 2014 a follow-up took place. Socio-demographic data, characteristics of the OHCA and interventions were described and associations with survival were determined. RESULTS: Two hundred forty-two patients were included (73 % male, median age 65 years). In 76 % the cardiac arrest was of cardiac origin and 52 % had a shockable rhythm. In 74 % the cardiac arrest was witnessed, 76 % received bystander cardiopulmonary resuscitation and in 39 % an automatic external defibrillator (AED) was used. Of the 168 hospitalised patients, 144 underwent therapeutic procedures. A total of 105 patients survived until hospital discharge. Younger age, cardiac arrest in public area, witnessed cardiac arrest, cardiac origin with a shockable rhythm, the use of an AED, shorter time until return of spontaneous circulation, Glasgow Coma Scale (GCS) ≥13 during transport and longer length of hospital stay were associated with survival. Of the 105 survivors 72 survived for at least 1 year after cardiac arrest and 6 patients died. CONCLUSION: A survival rate of 43 % after OHCA is achievable. Witnessed cardiac arrest, cardiac cause of arrest, initial cardiac rhythm and GCS ≥13 were associated with higher survival.

Pulse-clamp technique for single neuron stimulation electrode characterization.

Miniaturized electrodes, structures and devices are necessary to achieve high target selectivity during stimulation in single neuron networks, while significant charge transfer is still demanded. A reliable test method is required to evaluate charge injection capability for high resolution neural stimulation applications that demand both a large amount of charge injection and a small electrode size. A circuit designed for the pulse-clamp technique was employed to characterize the electrode charge-storage capability of microelectrodes of sizes smaller than 300 microm in diameter. The circuit allows different electrodes and surface modifications to be quickly and accurately compared. Pulse-clamp measurements are performed on planar microelectrodes in 154 mM phosphate buffered saline (PBS) solution with 400 micros long pulses at charges up to 40 nC. The pulse-clamp and cyclic voltammetry results of sputtered iridium oxide film (SIROF) electrodes of different sizes show charge losses of less than 3% and a superior reversible charge injection capability compared to platinum microelectrodes of the same size, even at higher charge density levels.

[Case report of a clinically silent perforation of a Medusa intrauterine device into the abdominal cavity with simultaneous intact mens II pregnancy]. / Kasuistischer Bericht über eine klinisch stumme Perforation eines Medusa-Pessars in die freie Bauchhöhle bei gleichzeitig intakter, Gravidität mens II.

In this article is reported on an unnoticed perforation of IUD (Medusa) in the abdomen during an intact pregnancy in the second month. The practice of diagnosis and treatment is described.