Rotem Tal-Ben Ishay MD MPH, Kobi Faierstein MD, Haim Mayan MD, Noya Shilo MD
Background: At the beginning of 2020, the coronavirus disease 2019 (COVID-19) pandemic presented a new burden on healthcare systems.
Objectives: To evaluate the impact of the COVID-19 pandemic on the outcome of non-COVID patients in Israel.
Methods: We conducted a retrospective observational cohort study at a tertiary medical center in Israel. From December 2018 until June 2022, 6796 patients were hospitalized in the internal medicine wards. Patients were grouped based on their admission date: admitted during COVID waves (waves group), admitted between waves (interim group), and admitted during the same months in the previous year (former-year group).
Results: Mortality during hospitalization and 30-day mortality were higher in the waves group compared to the interim and former-year groups (41.4% vs. 30.5% and 24%, 19.4% vs. 17.9% and 12.9%, P < 0.001). In addition, 1-year mortality was higher in the interim group than in the waves and former-year group (39.1 % vs. 32.5% and 33.4%, P = 0.002). There were significant differences in the readmissions, both at 1 year and total number. The waves group had higher rates of mechanical ventilation and noradrenaline administration during hospitalization. Moreover, the waves group exhibited higher troponin levels, lower hemoglobin levels, and more abnormalities in liver and kidney function.
Conclusions: Hospitalized non-COVID patients experienced worse outcomes during the peaks of the pandemic compared to the nadirs and the preceding year, perhaps due to the limited availability of resources. These results underscore the importance of preparing for large-scale threats and implementing effective resource allocation policies.
Dror Dicker MD, Orly Tamir PhD MSc MHA, Gabriella Lieberman-Segal MD, Roy Eldor MD PhD, Moran Accos-Carmel RD MAN, Tatyana Kolobov PhD, Avraham Karasik MD
Background: In 2019, 1 mg subcutaneous semaglutide was registered for the treatment of diabetes in Israel. Recognition of its effect on weight has led to its use as a treatment for obesity.
Objectives: To explore physicians’ pre-therapy considerations, therapy practices, and attitudes regarding subcutaneous semaglutide for weight loss.
Methods: A 22-item questionnaire was disseminated to physicians who prescribed semaglutide 1-mg for weight loss using an authorized off-label path.
Results: In total, 127 physicians completed the questionnaire. As for pretreatment requirements, in the absence of diabetes, 30% requested a minimal body mass index of 30 kg/m2. Additional requirements were documented lifestyle-change effort (67%) and prior weight loss medication use (13%). Half of the physicians regarded calorie restriction, and 23% considered physical activity as necessary for weight loss while on therapy. As for dose, most physicians (78%) started with a 0.25-mg weekly injection, 57% doubled the dose monthly, and all others recommended doubling when side effects subsided. Regarding weight loss goal, 43% of the physicians set a personal goal with each patient while 26% limited the goal to 10% of initial weight. Fewer than 50% of physicians discussed treatment duration with their patients, and 52% of patients discontinued therapy in the first 3 months. The main reasons for discontinuation were price, lack of effect, and fear of long-term side effects.
Conclusions: The diverse approaches regarding off-label use of semaglutide for weight reduction highlight the necessity to guide physicians and standardize treatment regimen.
Nidal Siag MD, Ran Moshkovsky MD, Nili Golan MD, Lee Nussbaum MD, Asaf Bar MD, Einat Malik Gadot PhD, Idit Maharshak MD PhD
Background: In recent years, major progress has been made in treating the wet form of age-related macular degeneration (AMD) with anti-vascular endothelial growth factors, which reportedly stabilize and improve vision.
Objectives: To examine the effect of dietary supplementation, as recommended by the Age-Related Eye Disease Study 2 (AREDS2), on the number of anti-vascular endothelial growth factor injections administered to patients with wet AMD.
Methods: A retrospective study was conducted with 57 participants (27 participants in the study group and 30 in the control group) receiving injections of anti-vascular endothelial growth factors. The study group received dietary supplements for at least one year before the treatment was initiated, while the control group did not. Primary outcome was the number of injections a patient received over a 3-year period. Secondary outcomes were central macular thickness and visual acuity.
Results: The average number of injections per patient after 3 years was 21.89 ± 7.85 in the study group and 26.00 ± 5.62 in the control group (P = 0.083). Final visual acuities were 0.45 ± 0.45 and 0.8 ± 0.73 (P = 0.09), and final central macular thicknesses were 288.26 ± 55.38 and 313.12 ± 107.36 (P = 0.38) in the study and control groups, respectively.
Conclusions: The average number of injections after 3 years was lower in the study group, but this difference did not reach statistical significance. No statistically significant difference was found in final visual acuity or central macular thickness between the groups.
Susana Mikhail Mustafa MD, Raneen Abu Shqara MD, Maya Frank Wolf MD, Oleg Shnaider MD, Sari Nahir Biderman RN MA, Limor Sharabi MA, Lior Lowenstein MD
Background: The French AmbUlatory Cesarean Section (FAUCS) technique was introduced to the Galilee Medical Center in September 2021. FAUCS was performed electively for interested women who meet the criteria.
Objectives: To evaluate the learning curve of senior surgeons performing FAUCS, the procedure short-term outcomes, and complications.
Methods: This retrospective study included 50 consecutive women who underwent FAUCS from September 2021 until March 2022 at our facility. Preoperative, intraoperative, postoperative, and demographic data were retrieved from patient electronic charts.
Results: The mean duration of surgery was 53.26 ± 11.62 minutes. This time decreased as the surgical team's experience increased: from a mean 58.26 ± 12.25 minutes for the first 15 procedures to a mean 51.17 ± 9.73 minutes for subsequent procedures. The mean visual analogue scale score for 24 hours was 1.08 ± 0.84 (on a 10-point scale). The rate of neonatal cord pH < 7.2 was 6%, and there were 11.3% cases of vacuum assisted fetal extraction. In total, 44% of the women were able to mobilize and urinate spontaneously by 4–6 hours. Complications included bladder injury (n=1), endometritis (n=1), and incisional hematoma (n=1). Overall, the maternal satisfaction rate was high; 94% of the women would recommend FAUCS to others.
Conclusions: FAUCS is a feasible procedure with a high satisfaction rate. Following the first 15 procedures performed by one surgical team, the operative time decreased considerably. Further randomized controlled studies are needed to compare this procedure to regular cesarean section and evaluate neonatal outcomes.
Keren Zloto MD, Eyal Krispin MD, Anat Shmueli MD, Eran Hadar MD, Lina Salman MD MSc
Background: The administration of antenatal corticosteroids (ACS) is standard practice for management of threatened preterm birth. Its benefit, especially in small for gestational age (SGA) late preterm, is unclear.
Objectives: To evaluate the impact of ACS on perinatal outcome of late preterm SGA neonates.
Methods: We conducted a retrospective cohort study of all women carrying a singleton gestation who had late preterm delivery (34–36 gestational weeks) of SGA neonates at a single tertiary university-affiliated medical center (July 2012–December 2017). Exclusion criteria included termination of pregnancy, intrauterine fetal death, and birth weight ≥ 10th percentile. Outcomes were compared between ACS and non-ACS treatment prior to delivery. Neonatal composite outcome included neonatal intensive care unit (NICU) admission, respiratory distress syndrome, mechanical ventilation, and transient tachypnea.
Results: Overall, 228 women met inclusion criteria; 102 (44.7%) received ACS and 126 did not (55.3%). Median birth weight among the non-ACS group was significantly higher (1896.0 vs. 1755.5 grams P < 0.001). Rates of NICU and jaundice requiring phototherapy were higher among the ACS group (53.92% vs. 31.74%, P = 0.01; 12.74% vs. 5.55%, P = 0.05, respectively). Composite neonatal outcome was significantly higher among the ACS group (53.92% vs. 32.53%, odds ratio [OR] 2.42, 95% confidence interval [95%CI] 1.41–4.15, P = 0.01). After adjustment for potential confounders, this association remained significant (OR 2.15, 95%CI 1.23–3.78, P = 0.007).
Conclusions: ACS given during pregnancy did not improve respiratory outcome for SGA late preterm neonates. ACS may be associated with a worse outcome.
Yaniv Steinfeld MD, Omri Besor MD, Yaniv Yonai MD, Yaron Berkovich MD, Elad Apt MD, Nadav Rinott , Yaniv Keren MD
Background: Websites serve as a source of medical information for a large part of the public, some claim to be a substitute for a physician’s consultation. Many patients meet a physician after conducting internet research. Medical staff are concerned that internet sources of information are unreliable and may lead to erroneous decisions by patients.
Objectives: To examine the reliability of web-based sources of information (through the Google™ search engine) regarding five common orthopedic complaints and injuries.
Method: We performed a search of five common orthopedic complaints and injuries using the Google search engine. The reliability of web-based information was measured by the DISCERN tool, which is a valid and verified tool for examining the reliability of medical information sources to the public. The reliability of 47 websites was examined by two orthopedic surgeons and two senior residents.
Results: The overall average score given to the sites was 2.8, on a scale of 1 to 5. We found that the higher the site appeared in the search results, the higher the quality of its information. Commercial sites scored higher than general internet information sources.
Conclusions: The internet network is a very broad source of information. For those who lack scientific education and training it is not easy to distinguish between reliable and unreliable or biased sources. The trend of searching for medical information and self-healing is increasing. We must strengthen the network with reliable sources by creating official scientific position papers by medical teams and promoting them online.
Moran Drucker Iarovich MD, Sara Apter MD, Eli Konen MD MHA, Yael Inbar MD, Marrianne Michal Amitai MD, Eyal Klang MD
Background: Computed tomography (CT) is the main diagnostic modality for detecting pancreatic adenocarcinoma.
Objectives: To assess the frequency of missed pancreatic adenocarcinoma on CT scans according to different CT protocols.
Methods: The medical records of consecutive pancreatic adenocarcinoma patients were retrospectively collected (12/2011–12/2015). Patients with abdominal CT scans performed up to a year prior to cancer diagnosis were included. Two radiologists registered the presence of radiological signs of missed cancers. The frequency of missed cancers was compared between portal and pancreatic/triphasic CT protocols.
Results: Overall, 180 CT scans of pancreatic adenocarcinoma patients performed prior to cancer diagnosis were retrieved; 126/180 (70.0%) were conducted using pancreatic/triphasic protocols and 54/180 (30.0%) used portal protocols. The overall frequency of missed cancers was 6/180 (3.3%) in our study population. The frequency of missed cancers was higher with the portal CT protocols compared to the pancreatic/triphasic protocols: 5/54 (9.3%) vs. 1/126 (0.8%), P = 0.01. CT signs of missed cancers included small hypodense lesions, peri-pancreatic fat stranding, and dilated pancreatic duct with a cut-off sign.
Conclusions: The frequency of missed pancreatic adenocarcinoma is higher on portal CT protocols. Physicians should consider the cancer miss rate on different CT protocols.
Rotem Gindelskhi Sagiv MD, Vicktoria Vishnevskia-Dai MD
Klippel-Trenaunay syndrome (KTS) is a rare congenital complex vascular multisystem disorder characterized by bony and soft-tissue hypertrophy. It is famous for its hallmarks like port-wine stains and varicose veins. The syndrome is sporadic, although rare familial cases have been reported [1]. The most common ophthalmological alterations encountered in KTS are conjunctival telangiectasia, anterior chamber malformation, raised episcleral venous pressure with associated glaucoma, and choroidal hemangiomas [2].
The purpose of this report is to raise awareness of KTS and its diverse scale of expressions as well as complications. This study was conducted in accordance with the ethical standards set by the Declaration of Helsinki. The patient gave signed informed consent.
Zach Rozenbaum MD FACC FSCAI
Infectious endocarditis (IE) remains challenging to treat, with substantial morbidity and mortality rates. Antibiotics are the mainstay of treatment; however, patients with large vegetations often do not respond to antibiotics. Moreover, large vegetations carry an increased risk of embolization. In such cases, guidelines recommend considering surgical treatment [1]. Surgery itself introduces potential complications and high mortality rates [2], and if performed during active infection, the technical possibilities are hindered by a catastrophic recurrence on prosthetic material. Emerging percutaneous solutions to large IE vegetations have been described in recent years to overcome the surgical limitations. Currently, several devices are available. The different debulking mechanisms are based on percutaneous mechanical, either motor or manual aspiration. While becoming more available, percutaneous treatment options are not mentioned in guidelines and data are limited. This report describes a case of percutaneous tricuspid valve (TV) vegetation aspiration using Inari Flowtriever (Inari Medical, Irvine, CA, USA). The case is followed by a review of the literature.
Wakar Garra MD, Yair Levy MD
Nocardia species are gram-positive aerobic bacteria, usually acquired by inhalation or traumatic percutaneous inoculation [1,2]. It is a rare opportunistic infection that mainly occurs in immunocompromised hosts, patients with human immunodeficiency virus (HIV), organ transplant recipients, and long-term corticosteroid treated patients [1,2]. It is associated with high morbidity and mortality rates. The increased use of tumor necrosis factor (TNF) inhibitors has been accompanied by increased risk of different opportunistic infections including reactivation of tuberculosis, viral hepatitis B and C, listeria, fungal and bacterial infections [3,4]. To date, there are scarce case reports regarding nocardial infection with anti-TNF, particularly during the first 6 months of treatment.
We present a case of nocardial tenosynovitis of the hand in a patient with psoriatic arthropathy who was followed in our rheumatology clinic in Meir medical center in Israel after treatment with an anti TNF therapy.
Milena Tocut MD, David Linton MD, Gisele Zandman-Goddard MD
Patients with severe ischemic and hemorrhagic stroke may require invasive mechanical ventilation due to loss of consciousness and increased risk for aspiration pneumonia secondary to new onset dysphagia. Ventilation may also confer airway protection until the patient stabilizes [1]. Mechanically intubated stroke patients who are admitted to the intensive care unit (ICU) have a poor prognosis and a 40–80 % mortality rate [2]. Proceeding to tracheostomy is mandatory in stroke patients to ease the procedure of respiratory weaning and extubation [1]. In the stroke ICU, between 15% and 35% of the mechanically intubated patients cannot proceed to tracheostomy due to weaning and extubation failure [3].
Rachel Shemesh MD, Tal Serlin MD, Moroz Iris MD, Vicktoria Vishnevskia-Dai MD
Uveal melanoma (UM) affects approximately six individuals per million per year in the United States, with similar rates in Mediterranean countries. Although it appears to have a low prevalence, it is the most common primary intraocular malignancy in adults. Clinically, it presents in most patients as a painless loss or distortion of vision, although it may also be accidentally discovered at routine ophthalmic examination. Associated risk factors include fair skin tone, light eye color, presence of a choroidal nevus, oculodermal melanocytosis (nevus of ota), dysplastic nevus syndrome, and germline BRCA-associated protein 1 mutations (BAP1 mutations) [1].
Samuel N. Heyman MD, Yuri Gorelik MD, Mogher Khamaisi MD PhD, Zaid Abassi PhD
Recent studies using propensity score matching have clearly indicated that contrast nephropathy following computed tomography occurs in hospitalized patients with advanced chronic kidney disease (eGFR < 30 ml/min/1.73 m2) and that this iatrogenic complication is likely underestimated because of concomitant renal functional recovery, unrelated to the imaging procedure. These findings should be considered regarding contrast-enhanced studies in such patients.