The public health system response to the 2008 Sichuan province earthquake: a literature review and interviews.

This paper describes and analyses the public health system response to the deadly earthquake in Sichuan province, China, in May 2008. Drawing on an experiential learning project consisting of a literature review and field research, including a series of interviews with medical and public health professionals, policy-makers and first responders, a conceptual framework was developed to describe the response. This approach emphasises the pre-existing preparedness level of the medical and public health systems, as well as social, economic and geo-political factors that had an impact on mitigation efforts. This framework was used to conduct post-disaster analyses addressing major response issues and examining methods employed during the public health response to the disaster. This framework could be used to describe and analyse the emergency response to other disasters.

Why Does Israel Lead the World in COVID-19 Vaccinations? Applying Mass Casualty Event Principles to COVID-19 Vaccination Programs.

The article examines Israel's experience in managing the COVID-19 vaccination program beginning in December 2020. Utilizing principles of mass casualty event management, such as triaging, flow of casualty care, and flexibility (among others), we analyze Israel's vaccination program. The successful Israeli experience was found to be based on timely coordinated and adaptive health system logistics and operations, as well as cooperative population behaviors.

A retrospective study of the eligibility for tonsillectomy.

BACKGROUND: The criteria for tonsillectomy for recurrent tonsillitis were established by prospective studies in the pediatric population and are applied to adults as well. No studies have been conducted to assess whether these guidelines are followed. OBJECTIVES: To examine the eligibility for tonsillectomy of tonsillectomized patients who were referred because of recurrent acute tonsillitis. METHODS: A retrospective case series in an ambulatory military otolaryngology clinic was conducted, and the medical records of 44 tonsillectomized patients who suffered from throat infections during the year before surgery were analyzed. The number of tonsillar infections that met the referral criteria was counted. RESULTS: The average number of throat infections that met the referral criteria was 1.89 per year. The average number of visits to the clinic due to upper respiratory tract infection was 12.92 (range 2-36) per year. The average number of visits for any cause was 45.13 (range 6-64) per year. One patient with eight documented throat infections met the criterion of more than six infections in the last year. CONCLUSION: Although the referral criteria were not strictly met, we speculate that surgery was probably beneficial. This study shows that the indications for tonsillectomy referral are not strictly followed, and that new criteria for referral of adults for tonsillectomy need to be established.

Wireless capsule endoscopy in Israeli Defense Force: two years of experience.

OBJECTIVES: Evaluate outcome and diagnostic yield of capsule endoscopy (CE) in soldiers with suspected small bowel disease, in comparison to traditional diagnostic procedures. METHODS: 27 consecutive soldiers who underwent CE between June 2002 and February 2004 were enrolled. Results of CE were compared to standard techniques. RESULTS: CE was normal in 16 patients (59.3%). Findings could not explain any signs or symptoms were observed in 11.1%. Definite diagnosis of Crohn's disease was obtained in 11.1%. Patients (62.5%) with a triad of symptoms (abdominal pain, changed bowel habits, and gastrointestinal bleeding) versus 15.8% without that triad, had either diagnostic or suspicious CE (p = 0.015). Diagnostic yield of CE was higher in gastrointestinal bleeding (25%) in comparison to suspected Crohn's disease (15.8%). Three out of 6 patients (50%) with suggestive findings of Crohn's disease in the preliminary workup were diagnosed as definite Crohn's by capsule endoscopy. CE allowed the physician to conclude workup in 71% patients. CONCLUSION: CE should be used when obscure gastrointestinal bleeding or Crohn's disease is suspected without a conclusive diagnosis. Furthermore, when a triad of symptoms exists CE should be considered as first line examination.

You're It-You've Got to Save Someone: Immediate Responders, Not Bystanders.

Recurring disasters and life-threatening emergencies mandate that communities across the world be adequately prepared to prevent, respond, and recover from these events. Experiences throughout the world with mass casualty incidents and other disasters have increasingly highlighted the vital role that "active bystanders"-persons at the scene of an event who step forward to help-can play in preventing, containing, reporting, saving lives, decreasing morbidity, and increasing resilience. This paper seeks to emphasize the importance of the public in response to emergencies. No longer should we use the passive word "bystanders." Rather immediate responders fill a critical silent gap before trained professionals arrive. In support of immediate responders this paper will identify the barriers to bystander action, and provide next steps to increase the number of individuals who take action at times of emergency. Immediate responders can and do play a valuable and unique role in reducing mortality, morbidity, and suffering from emergency events. While some cultures and countries have a long history of engaging the public as critical in an emergency response, others do not. The challenge is how best to increase the number of individuals who are motivated, prepared and ready to respond appropriately when they find themselves at the scene of an active shooter, bombing, hurricane, earthquake, tornado, fire, vehicle crash, or other life-threatening emergency.

[Predictable surprise--the 2008 Sichuan earthquake].

A 7.9 magnitude earthquake struck Sichuan Province of China on Monday, May 12, 2008. It was a predictable surprise and the most damaging earthquake since the 2004 Tsunami disaster: over 70,000 dead, about 20,000 missing more than 200,000 injured and almost ten million homeless. The devastating earthquake was accompanied by secondary disasters: multiple aftershocks, mudslides, landslides, rock slides, heavy rains, floods, fires, and hazardous source of chemicals and radiation. This paper represents search and rescue and medical aspects during the first ten days following the earthquake. Specific issues will be discussed such as: the secondary disasters, the prompt response of China leaders, the inexperience of military to cope with problems related to search and rescue, rejection of international assistance maltreatment and poor identification of the dead, collapse of the local health system, 'disappearance' of medical and paramedical personnel, and poor planning of evacuation routes and shelters. Once again we can see that professional first responders and medical personnel tend to respond first to their loved ones. The real first responders in the first 24 hours are always the bystanders, who save more lives than the professionals.

Leadership as a component of crowd control in a hospital dealing with a mass-casualty incident: lessons learned from the October 2000 riots in Nazareth.

INTRODUCTION: Crowd control is essential to the handling of mass-casualty incidents (MCIs). This is the task of the police at the site of the incident. For a hospital, responsibility falls on its security forces, with the police assuming an auxiliary role. Crowd control is difficult, especially when the casualties are due to riots involving clashes between rioters and police. This study uses data regarding the October 2000 riots in Nazareth to draw lessons about the determinants of crowd control on the scene and in hospitals. METHODS: Data collected from formal debriefings were processed to identify the specifics of a MCI due to massive riots. The transport of patients to the hospital and the behavior of their families were considered. The actions taken by the Hospital Manager to control crowds on the hospital premises also were analyzed. RESULTS: During 10 days of riots (01-10 October 2000), 160 casualties, including 10 severely wounded, were evacuated to the Nazareth Italian Hospital. The Nazareth English Hospital received 132 injured patients, including one critically wounded, nine severely wounded, 26 moderately injured, and 96 mildly injured. All victims were evacuated from the scene by private vehicles and were accompanied by numerous family members. This obstructed access to hospitals and hampered the care of the casualties in the emergency department. The hospital staff was unable to perform triage at the emergency department's entrance and to assign the wounded to immediate treatment areas or waiting areas. All of the wounded were taken by their families directly into the "immediate care"location where a great effort was made to prioritize the severely injured. In order to control the events, the hospital's managers enlisted prominent individuals within the crowds to aid with control. At one point, the mayor was enlisted to successfully achieve crowd control. CONCLUSIONS: During riots, city, community, and even makeshift leaders within a crowd can play a pivotal role in helping hospital management control crowds. It may be advisable to train medical teams and hospital management to recognize potential leaders, and gain their cooperation in such an event. To optimize such cooperation, community leaders also should be acquainted with the roles of public health agencies and emergency services systems.

The cost of preventing stigma by hospitalizing soldiers in a general hospital instead of a psychiatric hospital.

Hospitalization costs are lower in psychiatric hospitals than in psychiatric departments of general hospitals. However, soldiers hospitalized in psychiatric hospitals are subject to the stigma associated with mental illness. The goal of this study was to examine the financial costs of preventing such stigma by hospitalizing soldiers in psychiatric departments of general hospitals, rather than less expensive psychiatric hospitals. Another goal was to find ways to reduce hospitalization costs, taking into consideration the consequences of the stigma for patients and their families. Costs, medical data, and demographic data were gathered from records of soldiers hospitalized for psychiatric illness. The most expensive causes of hospitalization were determined (acute psychotic state and adjustment disorders), and the characteristics of a soldier most likely to encounter psychosis were described. Recommendations include rerouting patients from hospitalization to ambulatory day care, when possible, and from general to psychiatric hospitals. We also recommend adopting a psychiatric diagnosis-related group price list to standardize sums paid per diagnosis and creating a system for considering, on a case-by-case basis, early discharge of soldiers with psychotic disorders during the stressful first half-year of military service.

Characteristics of skeletal stress fractures in female military recruits of the Israel defense forces on bone scintigraphy.

AIM: Clinical surveys on stress fractures (SF) in female military recruits are scarce. The aim of this study was to characterize the scintigraphic findings and classify the distribution and pattern of SF in a group of female recruits of the Israel Defense Forces (IDF). MATERIALS AND METHODS: The bone scans of 146 female recruits (age range, 19-20.6 years) with suspected SF were assessed retrospectively. The SF lesions were classified qualitatively into 4 grades of bone response according to the classification criteria introduced by Zwas et al. SF location and distribution were analyzed, and in several cases, the abnormalities were correlated radiographically. RESULTS: One hundred forty-six female recruits were examined, of which 93 (64%) had bone scan findings of SF with a total of 247 SF. Forty-eight patients (with or without SF) had shin splints, 32 had thigh splints, and 34 had normal scans. Several SF were detected in sites that were not clinically suspected. Thirty-nine percent of the SF were located in the feet (tarsal bones 22.7%, metatarsal 16.2%), 36.8% in tibiae (predominantly in the midthird), 15.7% in femurs, 6.5% in the pubic and sacroiliac regions, and 2% in the fibula. SF in the tibiae and femurs were mainly located in the posterior aspect of the medial cortical region. Forty-nine percent of the patients had bilateral SF. The SF were classified on a 4-grade scale: 41.3% were grade I, 37.2% grade II, 15.8% grade III, and 5.7% grade IV. Thirty-three percent of the patients had one site of SF, 31% had 2 sites, 7.5% had 3 sites, 12% had 4 sites, 7.5% had 5 sites, and 9% had more than 5 sites of SF. Different grades of lesions were often found in the same patient. Sixty-five percent of the patients had SF in the feet, 59% in the tibiae, 26% in the femurs, 14% in the pubic or sacroiliac regions, and 5% in the fibula. Radiography was performed in 15% of the patients. Only one patient had a positive finding on radiography. CONCLUSIONS: This study shows that lower leg SF are not uncommon in female military recruits. We clearly distinguished between SF and shin splints, which have important clinical consequences on treatment. Most of the SF were mild (grade I and II) located in the feet and tibiae. This study supports the experience gained in other studies, and emphasizes the significant number of pubic and sacroiliac SF in female soldiers, which is significantly higher in comparison with previous reports on male soldiers.

The prevalence of reversible cardiovascular risk factors in Israelis aged 25-55 years.

BACKGROUND: Coronary heart disease is a major cause of morbidity and mortality worldwide. Early detection of cardiovascular risk factors and intervention may reduce consequential morbidity and mortality. OBJECTIVES: To assess the prevalence of reversible and treatable cardiovascular risk factors among 26,477 healthy Israeli adults: 23,339 men and 3138 women aged 25-55 years. METHODS: We collected data during routine examinations performed as part of a screening program for Israel Defense Force personnel. RESULTS: The three most prevalent cardiovascular risk factors were a sedentary lifestyle (64%), dyslipidemia (55.1%) and smoking (26.8%). Overall, 52.9% of the men and 48.4% of the women had two or more cardiovascular risk factors. Moreover, 52.4% of young adult men and 43.3% of young adult women, age 25-34 years, had two or more reversible cardiovascular risk factors. CONCLUSIONS: In this expectedly healthy population there was a high prevalence of reversible and treatable cardiovascular risk factors in both genders and in young ages. These observations stress the need for routine health examinations and lifestyle modification programs even in the young healthy Israeli population.

Reorganization of secondary medical care in the Israeli Defense Forces Medical Corps: A cost-effect analysis.

OBJECTIVE: To increase accessibility and availability of secondary medical care, 10 secondary unit specialist clinics were established side-by-side with five existing regional specialist centers, thus achieving decentralization. The purpose was to analyze the impact of this reorganization on overall consumption of secondary medical care and expenditures. METHODS: Consumption of secondary medical care was analyzed by using computerized clinic and Medical Corps databases. Functional efficiency and budgetary expenditures were evaluated in four representative unit specialist clinics. RESULTS: The reorganization resulted in an 8% increase in total secondary care consumption over 2.5 years. The establishment of unit specialist clinics did not achieve increased accessibility or availability for military personnel. Functional analysis of representative unit specialist clinics showed diversity in efficiency, differences in physicians' performance, and excess expenditures. CONCLUSION: The decentralizing reorganization of secondary medical care generated an increase in medical care consumption, possibly because of supply-induced demand. The uniform inefficiency of the unit specialist clinics might have been related to incorrect planning and management. The decentralization of secondary medical care within the Israeli Defense Forces has not proved to be cost-efficient.

Financial management using a computerized system for evaluating health care invoices.

The Medical Corps of the Israel Defense Forces (IDF) provides health care services for hundreds of thousands of soldiers in IDF clinics and by purchasing services from civilian institutes. Monthly invoices from civilian institutes are so numerous that most are paid with insufficient scrutiny and valuable information regarding soldiers' health care is lost. Our objective was to develop a computerized system for reviewing invoices and gathering data. Based on Oracle software (Oracle, Redwood Shores, California), the system stores the terms of agreements with medical institutes, enters billing data, calculates invoice totals, manages information, and generates reports. It automatically checks for duplicate invoices and confirms payment. The system allows users to view data for decision-making, creates insurance claim files, identifies incorrect charges, assists in quality assurance, and maintains personal patient records. With the system in operation since 2001, savings significantly increased, to approximately 5% of the IDF health care budget. On the basis of information gathered by the system, changes in medical procedures were implemented that are expected to generate even greater savings.

Comparison of health care services for career soldiers throughout the world.

Health care systems operate differently in every country and are products of historical and political factors. We compared health care systems for career soldiers in various countries with those of the Israel Defense Forces. Questionnaires requesting data regarding military health care services provided in their countries were sent to military attaches serving in Israel. The countries for which data were gathered include Argentina, Brazil, Chile, China, England, France, Finland, Germany, Hungary, Israel, Poland, Romania, Spain, and the United States. In most countries, career soldiers receive better health care services than civilians, especially in countries with military rule or under military threat.

[Tsunami--the death waves].

On December 26, 2004, the fourth strongest earthquake over the past century struck in the Indian Ocean off the western coast of northern Sumatra, Indonesia. Measuring 9.0 in magnitude, the earthquake triggered massive tsunamis that struck the Indian Ocean countries and Somalia, and killed more than tens of thousands and destroyed entire villages, leaving over a million homeless. Tsunamis are water waves that are caused by sudden vertical movement of a large area of the sea floor during an undersea earthquake. Tsunami speed can exceed 800 kilometers per hour, and as it reaches shallow water the height of the wave drastically increases. There are two natural warning signs of a possible tsunami: the earthquake itself and later, in the minutes preceding a tsunami strike, the sea often recedes temporarily from the coast. Despite these warning signs and despite a lag of up to several hours between the earthquake and the impact of the tsunamis, nearly all of the victims were taken completely by surprise. One of the most common myths associated with natural disasters is that dead bodies are responsible for the spread of epidemics. This article discusses the myths that often lead authorities and others to take inappropriate action, and presents valuable lessons to be learned from this catastrophic disaster.

[Eye cosmetics--the beauty and the beast].

The use of eye cosmetics is a popular practice in modern times that dates back to ancient civilizations. This practice, however, is not without hazards. The most common adverse effect of eye cosmetics is eyelid dermatitis, although an array of other adverse effects has been reported. This article reviews the different types of eye cosmetics in current use, their composition and the adverse effects of both commercial and traditional products.

[Unplanned pregnancies among women soldiers in the IDF--an overview].

UNLABELLED: According to the Security Service Law in Israel, a pregnant soldier serving her compulsory military service, who decides to continue with the pregnancy, is discharged from military service. If she wishes to terminate the pregnancy (TOP) and continue serving in the army, she is referred to a civilian pregnancy termination committee. OBJECTIVE: This article aims to examine the incidence of pregnancies amongst soldiers during their compulsory military service (ages 18-20 years) and characterize the populations at risk. METHODS: Data reflecting yearly incidence of pregnancies, number of TOPs, discharges from military duty as a result of continuation of pregnancy and missed abortions amongst soldiers during their compulsory military duty were derived from the military social services records for the period 1997-2003. Socio-demographic variables, number of prior pregnancies, age of pregnancy, means of TOP, relationship with the other parent and his involvement regarding the pregnancy, were obtained from military records between the years 2002-2003. RESULTS: The reported yearly incidence of pregnancies in 1997 was 18.6 per 1000 soldiers during their compulsory military service. In 2003, the incidence rose to 21.5 per 1000. The incidence of continuation of pregnancy, TOPs and missed abortions remained unchanged. Number-wise, the pregnancies occurred most often in Israeli-born, high-school educated young women. When stratifying by country of birth, however, the percentage of pregnancies within subgroups varied significantly. Half of the pregnancies were terminated by pharmaceutical means. In the majority of cases, the pregnancy resulted from a relationship lasting over half a year with a male partner, who was aware of the pregnancy and involved with the decisions regarding its outcome. CONCLUSION: In recent years there has been a rise in the reported yearly incidence of pregnancies among soldiers aged 18-20 years serving their compulsory military service. These findings reiterate the need to increase the efforts in implementing sex education programs amongst educators and the responsible military authorities.

[Knowledge management in health organizations].

BACKGROUND: In 2002 the head of the Israel Defense Forces (IDF) Technology and Logistics Command took a strategic decision to manage knowledge across the organization. The IDF Medical Corps was one of the initiation sites selected. Insights from the process of establishment of a knowledge management (KM) system in the IDF Medical Corps as a health organization (HO) are described. METHODS: IDF's medical services were identified, mapped and their participants interviewed, as were KM personnel in Israeli HOs. Information analysis pointed to the medical rendezvous (MR) as the central process for initiation of KM. The knowledge challenges were identified, and knowledge services and administrative interventions were planned. RESULTS INCLUDING KM CHALLENGES AND RESPONSE: The MR was found to be the process in which most of the clinically and administratively significant decisions in HO's were taken. Practitioners had large clinical and administrative knowledge gaps. Medical and administrative knowledge originated from various sources, in many formats. It could not be retrieved either easily or completely, was usually presented in an inconvenient form for assimilation, and was not always updated. Therefore, the MR was selected as the initial intervention point. Optimally, a comprehensive solution providing access to high quality knowledge can be a knowledge portal, including diagnostic indexing as a key for retrieval of information. Furthermore, indexed clinical, administrative, services list, quality assurance, risk management, and continuing medical education knowledge services, as well as a collegial and administrative feedback, link all entities involved into a knowledge community. This may increase the opportunity for optimal and efficient managed care.

Metabolic syndrome: a risk factor for high intraocular pressure in the Israeli population.

AIM: To evaluate the association among elevated intraocular pressure (IOP), the metabolic syndrome (MetS), body mass index (BMI), and some of their components in the Israeli population. METHODS: We retrospectively reviewed the charts of 12 747 soldiers of the Israeli Defense Forces, aged 35y or older, who underwent a routine periodical medical examination between 1991 and 2004. None of the subjects received medical treatment for either glaucoma or ocular hypertension. High IOP (>21 mm Hg) was correlated with age, sex, arterial blood pressure, total blood cholesterol levels, triglyceride levels, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, smoking, BMI and MetS. RESULTS: A statistically significant difference was found between the IOP of subjects with a low risk and higher risk for the development of MetS (P<0.0001 for males, P=0.0026 for females). A statistically significant positive correlation was found in male subjects between high BMI and elevated IOP (r=0.11677, P<0.0001). CONCLUSION: MetS and BMI were significantly more prevalent in subjects with increased IOP levels. We suggest that both should be taken into consideration in the assessment of glaucoma suspects.