Israel Medical Association Journal

Background: Vaginal hysterectomy (VH) and colpocleisis are both used for the treatment of advanced pelvic organ prolapse (POP).

Objective: To compare short- and long-term outcomes of vaginal hysterectomy vs. colpocleisis for advanced POP.

Methods: Hospital and outpatient charts of patients who underwent VH or colpocleisis at our institution between January 2006 and December 2015 were reviewed. Clinical data were obtained and analyzed.

Results: In this study, 188 patients underwent VH and 32 patients underwent colpocleisis. The colpocleisis group was significantly older than the VH group (79.5 ± 4.5 vs. 69 ± 6.1 years respectively, P < 0.0001) and presented with significantly higher co-morbidity rates and a higher degree of POP. Perioperative blood loss was significantly lower (250 ± 7.6 ml vs. 300 ± 115 ml, P < 0.0001) and postoperative hospitalization was significantly shorter (2 ± 2.7 vs. 3 ± 2.2 days, P = 0.015) among the colpocleisis group. None of the patients from the colpocleisis group required an indwelling urethral catheter after discharge, compared to 27.5% of the patients from the VH group (P = 0.001). Total postoperative complication rate was significantly lower among the colpocleisis group (25% vs. 31% P < 0.0001). Objective recurrence of POP was significantly more common among the VH group (7% vs. 0% and 21% vs. 0% for the anterior and posterior compartments, respectively, P = 0.04).

Conclusions: Colpocleisis is associated with faster recovery, lower perioperative morbidity, and higher success rates than VH and should be considered for frail and elderly patients.

Background: Most dyspneic patients in internal medicine departments have co-morbidities that interfere with the clinical diagnosis. The role of brain natriuretic peptide (BNP) levels is well-established in the acute setting but not in hospitalized patients.

Objectives: To evaluate the additive value of BNP tests in patients with dyspnea admitted to medical wards who did not respond to initial treatment.

Methods: We searched the records of patients who were hospitalized in the department of internal medicine D at Sheba Medical Center during 2012 and were tested for BNP in the ward. Data collected included co-morbidity, medical treatments, diagnosis at presentation and discharge, lab results including BNP, re-hospitalization, and mortality at one year following hospitalization.

Results: BNP results were found for 169 patients. BNP was taken 1.7 ± 2.7 days after hospitalization. According to BNP levels, dividing the patients into tertiles revealed three equally distributed groups with a distinctive character. The higher tertile was associated with higher rates of cardiac co-morbidities, including heart failure, but not chronic obstructive pulmonary disease. Higher BNP levels were related to one-year re-hospitalization and mortality. In addition, higher BNP levels were associated with higher rates of in-admission diagnosis change.

Conclusions: BNP levels during hospitalization in internal medicine wards are significantly related to cardiac illness, the existence of heart failure, and patient prognosis. Thus, BNP can be a useful tool in managing dyspneic patients in this setting.

Worldwide, students of healthcare professions attend clinical rotations at medical facilities. Much research, and consequently scientific publications, is produced during their studies, bearing the fruits of student–faculty collaboration. To the best of our knowledge, no previous contract has been proposed detailing the fine print to pre-determine mutual responsibilities and privileges of students and faculty. Our objective was to present such a contract to the relevant students and faculty. We conducted a literature review to study existing proposals and solutions for this dilemma. Appropriate guidelines were also scanned. We included a proposal for a standard contract as the basis for student–faculty agreement for conducting research and publishing collaborative work. Questions regarding the relative contribution of students and subsequent authorship often arise. Vague rules and absent regulations in this realm can, at times, can be disadvantageous to students. We foresee a future role for our proposed agreement.

Background: Recent studies show a high risk of developing malignancy in patients with Fanconi anemia. The most common solid tumor in this condition is head and neck squamous cell carcinoma (HNSCC) and there is often uncertainty and about disease behavior as well as chemotherapy and radiation response.

Objectives: To describe and characterize HNSCC among Fanconi anemia patients on the Israeli Fanconi Registry

Methods: Our study population included patients in Israel's inherited bone marrow failure registry who were diagnosed with Fanconi anemia between1980 and 2016. Demographic, clinical, and laboratory data were collected from patient charts.

Results: From the collected data, HNSCC was confirmed in 6/111 (5.4%) Fanconi anemia patients; 1 (17%) had classic HNSCC risk factors of tobacco abuse and 4 (56%) had undergone primary surgery. The 3 (50%) receiving concurrent chemoradiotherapy had mild side effects, while half developed metachronous primary malignancy, and all developed > 2 primary malignancies. The overall median survival of the patients in our study was 14 (0.5–57) months.

Conclusions: Fanconi anemia patients have a very high risk of developing HNSCC. Proactive screening for malignancies is needed for the head and neck regions. We also found that chemoradiotherapy can be used safely in high-stage cancers.

Background: No specific clinical or histological factors are recognized to be associated with the development of pericardial effusion in non-small cell lung cancer (NSCLC) other than a metastatic disease.

Objectives: To assess whether specific clinical and histological features are associated with development of pericardial effusion in patients with NSCLC.

Methods: A consecutive cohort of patients with NSCLC who presented with symptomatic pericardial effusion 2014–2017 was compared to a control group of patients with advanced NSCLC without pericardial effusion.

Results: The 27 patients in the effusion group were generally younger, more often female, and with a higher percentage of never-smokers, compared to the 54 patients of the control group. Epidermal growth factor receptor/anaplastic lymphoma kinase (EGFR/ALK) mutation tumors were found in 48% of patients in the effusion group vs. 25% in the control group. In the multivariate analysis, the unadjusted odds ratio (OR) for the development of pericardial effusion in patients with somatic mutations was significantly higher compared to wild type tumors (OR 2.65, 95% confidence interval 1.00–7.00). However, a suspected association between pericardial effusion and mutation status was found to be confounded by age. While a high rate of recurrence was observed when pericardiocentesis was initially performed (9/17, 53%), no recurrence was documented when pericardial window procedure was performed (total of 17 patients).

Conclusions: Patients with EGFR/ALK mutations may be at higher risk for the development of pericardial effusion; therefore, attending physicians need to be aware and have a high index of clinical suspicion

Background: Enhanced recovery after surgery (ERAS) protocols are evidence-based protocols designed to standardize medical care, improve outcomes, and lower healthcare costs.

Objectives: To evaluate the implementation of the ERAS protocol and the effect on recovery during the hospitalization period after gynecological laparotomy surgeries.

Methods: We compared demographic and clinical data of consecutive patients at a single institute who underwent open gynecological surgeries before (August 2017 to December 2018) and after (January 2019 to March 2020) the implementation of the ERAS protocol. Eighty women were included in each group.

Results: The clinical and demographic characteristics were similar among the women operated before and after implementation of the ERAS protocol. Following implementation of the protocol, decreases were observed in post-surgical hospitalization (from 4.89 ± 2.56 to 4.09 ± 1.65 days, P = 0.01), in patients reporting nausea symptoms (from 18 (22.5%) to 7 (8.8%), P = 0.017), and in the use of postoperative opioids (from 77 (96.3%) to 47 (58.8%), P < 0.001). No significant changes were identified between the two periods regarding vomiting, 30-day re-hospitalization, and postoperative minor and major complications.

Conclusions: Implementation of the ERAS protocol is feasible and was found to result in less postoperative opioid use, a faster return to normal feeding, and a shorter postoperative hospital stay. Implementation of the protocol implementation was not associated with an increased rate of complications or with re-admissions

Background: Extra peritoneal packing (EPP) is a quick and highly effective method to control pelvic hemorrhage.

Objectives: To determine whether EPP can be as safely and efficiently performed in the emergency department (ED) as in the operating room (OR).

Methods: Retrospective study of 29 patients who underwent EPP in the ED or OR in two trauma centers in Israel 2008–2018.

Results: Our study included 29 patients, 13 in the ED-EPP group and 16 in the OR-EPP group. The mean injury severity score (ISS) was 34.9 ± 11.8. Following EPP, hemodynamic stability was successfully achieved in 25 of 29 patients (86.2%). A raise in the mean arterial pressure (MAP) with a median of 25 mmHg (mean 30.0 ± 27.5, P < 0.001) was documented. All patients who did not achieve hemodynamic stability after EPP had multiple sources of bleeding or fatal head injury and eventually succumbed. Patients who underwent EPP in the ED showed higher change in MAP (P = 0.0458). The overall mortality rate was 27.5% (8/29) with no difference between the OR and ED-EPP. No differences were found between ED and OR-EPP in the amount of transfused blood products, surgical site infections, and length of stay in the hospital. However, patients who underwent ED-EPP were more prone to develop deep vein thrombosis (DVT): 50% (5/10) vs. 9% (1/11) in ED and OR-EPP groups respectively (P = 0.038).

Conclusions: EPP is equally effective when performed in the ED or OR with similar surgical site infection rates but higher incidence of DVT

Background: Flexible flatfoot (FF) is a common foot deformity that can often consist of foot pain. Surgical treatment is designed to lengthen the lateral column.

Objectives: To resolve whether radiographic standing feet measurements of normo-plantigrade feet and FF, symptomatic or not, differ and to determine whether the lateral column is shorter.

Methods: The study comprised 72 patients (127 feet) consecutive patients, 18 years of age and older, who were divided into three groups: normal feet (56), asymptomatic FF (29), and symptomatic FF (42). All patients had a standing anterior posterior (AP) and lateral radiographs. AP images were used for the measurement of the talocalcaneal angle, talar-1st metatarsal angle, and talonavicular coverage. Lateral X-rays were used to estimate the talocalcaneal angle, talar-1st metatarsal angle, calcaneal pitch, naviculocuboid overlap, and column ratio.

Results: All three of the AP radiograph measurements differed among groups, and higher values were measured in the symptomatic FF group. Post hoc analysis found that the talonavicular coverage and the talocalcaneal angles also differed between symptomatic and asymptomatic FF patients. While some lateral measurements differed within groups, only the lateral talar-1st metatarsal angle distinguished between asymptomatic and symptomatic patients. The lateral column length was not found to be shorter among FF patients, weather symptomatic or not.

Conclusions: Only the talonavicular coverage, the AP talocalcaneal, and the lateral talar-1st metatarsal angles were found to differ between asymptomatic and symptomatic FF patients. The lateral column was not found to be shorter

Background: The novel coronavirus disease 2019 (COVID-19) is an infectious disease that presents an urgent challenge to global health and economy.

Objectives: To assess the effects of population median age and mean ambient temperature on the COVID-19 global pandemic burden.

Methods: We used databases from open access public domains to record population median age, mean ambient temperature, and the numbers of COVID-19 cases and deaths on days 14 and 28 from the pandemic outbreak for each country in the world. We then calculated the correlation between these parameters.

Results: The analysis included 202 countries. A univariate analysis showed that population median age significantly correlated with the cumulative number of cases and deaths, while mean ambient temperature showed a significant inverse correlation with the cumulative number of deaths on days 14 and 28 from the epidemic outbreak. After a multivariate logistic regression analysis only population median age retained its statistically significant correlation.

Conclusions: Country population median age significantly correlated with COVID-19 pandemic burden while mean ambient temperature shows a significant inverse correlation only in univariate analysis. Countries with older populations encountered a heavier burden from the COVID-19 pandemic. This information may be valuable for health systems in planning strategies for combating this global health hazard.

Background: The coronavirus disease-2019 (COVID-19) outbreak had an effect on healthcare.

Objectives: To evaluate the presentation and management of patients with acute appendicitis.

Methods: A retrospective study was conducted of all patients presenting with acute appendicitis to the emergency department of a large tertiary center during March and April 2020. Clinical features, diagnostic workup, and management were compared.

Results: Seventy-four patients presented with acute appendicitis during the pandemic compared to 60 patients during the same time the year before. There were no significant differences in patient demographics: age (P = 0.65), gender (P = 0.73), smoking status (P = 0.48). During COVID-19 patients were more likely to complain of right lower quadrant pain (100% vs. 78.3%, P < 0.01). Rates of surgical treatment was similar (83.8% vs. 81.7%, P = 1); mean operative time was longer during COVID-19 (63 ± 23 vs. 52 ± 26 minutes, P = 0.03). There were no significant differences in intra-operative findings including the presence of appendiceal perforation (16.3% vs. 14.5%, P = 0.8), abscess (6.1% vs. 9.7%, P = 0.73), or involvement of cecum or terminal ileum (14.28% vs. 19.63%, P = 1). Postoperative treatment with antibiotics was more prevalent during COVID-19 (37.1% vs. 18%, P = 0.04). Length of stay (1.82 ± 2.04 vs. 2.74 ± 4.68, P = 0.2) and readmission rates (6% vs. 11.3%, P =0.51) were similar.

Conclusion: The COVID-19 pandemic did not significantly affect the presentation, clinical course, management, and outcomes of patients presenting with acute appendicitis.