Israel Medical Association Journal

Thyroid storm-related heart failure is a rare, life threatening complication of hyperthyroidism. In refractory cases, urgent thyroidectomy is required for definitive control of thyrotoxicosis. venoarterial extracorporeal membrane oxygenation (VA-ECMO) is a supportive measure for cardiorespiratory failure requiring continuous anticoagulation to prevent clotting. We presented two cases of thyrotoxic cardiac failure that necessitated VA-ECMO. One of the patients was successfully treated with thyroidectomy while on VA-ECMO. To the best of our knowledge, only two such cases have previously been reported.

Background: Unilateral intratonsillar abscess (ITA) is an underreported, well-known complication of acute tonsillitis. The prevalence of unilateral ITA compared to peritonsillar abscess (PTA) is 1:14. However, bilateral ITA is an extremely rare entity, with only four cases reported thus far.

Objectives: To describe past cases and our experience, elaborating the diagnostic challenge and the surgical treatment for bilateral ITA.

Methods: We conducted a literature search in the PubMed database using the key words intra-tonsillar abscess, tonsillar abscess, bilateral tonsillar abscess, bilateral intra-tonsillar abscess and bilateral peritonsillar abscess. Our search was limited to the years 1980 to 2020.

Results: We found that only four cases of bilateral ITA were previously published. All were characterized by a delay in diagnosis with a median of 10 days (4–14 days), symmetrical oral cavity appearance, enlarged bilateral kissing tonsils, and subsequent treatment by surgical drainage/paracentesis. Respiratory compromise was a concern in most cases. Our patient was treated with bilateral quinsy tonsillectomy and had a prompt recovery.

Conclusions: Bilateral ITA is a rare, deceiving entity, with a diagnosis delay attributed to the symmetrical oral bulging. We present the fifth case reported and the first ever reported in a pediatric patient. We describe the assumed pathogenesis and the main characteristics among all five patients, emphasizing the important role of a high index of suspicion and appropriate imaging, guiding to proper diagnosis and treatment.

Background: The increased susceptibility of cancer patients to coronavirus disease-2019 (COVID-19) infections and complications calls for special precautions while treating cancer patients during COVID-19 pandemics. Thus, oncology departments have had to implement a wide array of prevention measures.

Objectives: To address issues associated with cancer care during the COVID-19 pandemic and to assess the implementation of measures aimed at containment of COVID-19 diffusion while allowing continuation of quality cancer care.

Methods: A national survey among oncology departments in Israel was conducted between 12 April 2020 and 14 April 2020. Eighteen heads of hospital-based oncology departments completed a self-report questionnaire regarding their institute's preparedness for treatment of cancer patients during the COVID-19 pandemic.

Results: In this national survey, prevention measures against COVID-19 spread were taken prior to patients' arrival and at arrival or while staying in the departments. Most participants (78–89%) reported using a quick triage of patients and caregivers prior to their entrance to the oncology units, limiting the entrance of caregivers, and reducing unnecessary visits to the clinic. Switching to oral therapies rather than intravenous ones when possible was considered by 82% and shortage in personal protective equipment was reported by five (28%) heads of oncology departments. Some differences between large and small/medium sized medical centers were observed regarding issues related to COVID-19 containment measures and changes in treatment.

Conclusions: Oncology departments in Israel were able to prepare and adapt their services to guidelines and requirements related to the COVID-19 pandemic with little harm to their treatment capacity

Background: In Israel a general code of ethics exists for physicians, drafted by the Israel Medical Association. The question arises whether psychiatrists require a separate set of ethical guidelines.

Objectives: To examine the positions of Israeli psychiatrists with regard to ethics in general and professional ethics in particular, and to explore opinions regarding a code of ethics or ethical guidelines for psychiatry. 

Methods: A specially designed questionnaire was compiled and completed by psychiatrists recruited for the study. 

Results: Most participants reported low levels of perceived knowledge regarding ethics, professional ethics, and the general code of ethics. Older and more experienced professionals reported a higher level of knowledge. Most psychiatrists agreed or strongly agreed with the need for a distinct code of ethics/ethical guidelines for psychiatrists. This support was significantly higher among both psychiatrists under 50 years and residents. 

Conclusions: Our findings suggest that the existing code of ethics and position papers may not be sufficient, indicating a potential need to develop and implement a process to create the ethical code itself. In addition, the findings highlight the importance of ethics education, suggesting that the need for a code of ethics is more urgent in the early stages of professional training, as younger professionals may be more exposed to advanced media technology. While some may fear that a distinct code of ethics will distance psychiatry from modern medicine, others assert that the profession combines aspects from the humanities and social sciences that require a unique sort of management and thus this profession requires a distinct code of ethics.

 

Background: Iron deficiency and lead poisoning are common and are often associated. This association has been suggested previously, mainly by retrospective cross-sectional studies.

Objective: To assess the impact of short-term lead exposure at indoor firing ranges, and its relationship to iron, ferritin, lead, zinc protoporphyrin, and hemoglobin concentrations in young adults.

Methods: We conducted a clinical study in 30 young healthy soldiers serving in the Israel Defense Forces. Blood samples were drawn for lead, zinc protoporphyrin, iron, hemoglobin and ferritin prior to and after a 6 week period of intensive target practice in indoor firing ranges.

Results: After a 6 week period of exposure to lead dust, a mean blood lead level increase (P < 0.0001) and a mean iron (P < 0.0005) and mean ferritin (P < 0.0625) decrease occurred simultaneously. We found a trend for inverse correlation between pre-exposure low ferritin levels and post-exposure high blood lead levels.

Conclusions: The decrease in iron and ferritin levels after short-term lead exposure can be attributed to competition between iron and lead absorption via divalent metal transport 1, suggesting that lead poisoning can cause iron depletion and that iron depletion can aggravate lead poisoning. This synergistic effect should come readily to every physician's mind when treating patients with a potential risk for each problem separately.
 

Background: Recurrent abdominal pain is a common pediatric diagnostic problem.  Endoscopy is sometimes performed as part of the evaluation. Although gastritis and/or Helicobacter pylori infection is often present, it is not known if they contribute to the symptomatology.

Objectives: To evaluate the role of either gastritis or H. pylori infection in the symptomatology of children with RAP.

Patients and Methods: We retrospectively studied two groups of patients, 70 children in each, who had undergone endoscopy. One group was evaluated endoscopically for RAP and the other was a heterogeneous group that underwent endoscopy for indications other than RAP. Biopsies were taken during endoscopy and Giemsa staining was performed for the presence of H. pylori. Triple therapy was given as indicated, and the children were followed for an average of 6 months.

Results: Microscopic gastritis was diagnosed in 39 patients (55.7%) of the RAP group and in 31 of the heterogeneous group (44.2%) (NS), and H. pylori was found in 32 patients of the RAP group and in 16 of the heterogeneous group (45.7% vs. 22.8%, P<0.01). All children with H. pylori, except one in the heterogeneous group, had accompanying gastritis. On the other hand, gastritis without H. pylori infection was seen in 7 children in the RAP group and in 15 of the other. Endoscopy revealed macroscopic abnormalities in 52 of the 70 children with microscopic gastritis. There was a clinical improvement after triple therapy in 28 of 33 children with H. pylori-associated gastritis (84.85%), in 4 of 8 children with gastritis unassociated with H. pylori (50%), and in 8 of 15 without gastritis or H. pylori (53.3%) (P<0.01 between the H. pylori-associated gastritis and each of the other groups).

Conclusions: H. pylori infection and gastritis may be associated with RAP in a selected subgroup of children. We recommend a complete work-up, including endoscopy and invasive or non-invasive diagnostic modalities for H. pylori, and treatment of the infection.

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RAP = recurrent abdominal pain