Israel Medical Association Journal

Background: Pancreatic trauma is uncommon in pediatric patients and presents diagnostic and therapeutic challenges. While non-operative management (NOM) of minor pancreatic injuries is well accepted, the management of major pancreatic injuries remains controversial.

Objectives: To evaluate management strategies for major blunt pancreatic injury in children.

Methods: Data were retrospectively collected for all children treated for grade III or higher pancreatic injury due to blunt abdominal trauma from 1992 to 2015 at two medical centers. Data included demographics, mechanism of injury, laboratory and imaging studies, management strategy, clinical course, operative findings, and outcome.

Results: The cohort included seven boys and four girls aged 4–15 years old (median 9). Six patients had associated abdominal (mainly liver, n=3) injuries. The main mechanism of injury was bicycle (handlebar) trauma (n=6). Five patients had grade III injury and six had grade IV. The highest mean amylase level was recorded at 48 hours after injury (1418 U/L). Management strategies included conservative (n=5) and operative treatment (n=6): distal (n=3) and central (n=1) pancreatectomy, drainage only (n=2) based on the computed tomography findings and patient hemodynamic stability. Pseudocyst developed in all NOM patients (n=5) and two OM cases, and one patient developed a pancreatic fistula. There were no differences in average length of hospital stay.

Conclusions: NOM of high-grade blunt pancreatic injury in children may pose a higher risk of pseudocyst formation than OM, with a similar hospitalization time. However, pseudocyst is a relatively benign complication with a high rate of spontaneous resolution with no need for surgical intervention.

Falling from a height accounts for 14.1% of all hospital admissions for traumatic injury. In 5% of cases, the injury is severe or critical, and in 1.5%, it is fatal. The dangers of falling have been recognized since time immemorial. Indeed, the Bible instructs us to build a parapet around the roof of our home so that, “…you may not bring the guilt of bloodshed on your house if someone falls from it” (Deuteronomy 22:8). This commandment highlights the relatively simple and practical means by which we can prevent falls. It is also one of a series of ethical laws that are presented to help us understand and obey the larger Biblical precepts of loving one’s neighbor and guarding the sanctity of life. The concept teaches us that it is the responsibility of all individuals to be cognizant of others and to avoid harming people through negligence or carelessness. The aim of this article is to explain the commandment to build a parapet in the context of the risk of falling from a height and to expand on its wider implications. The present work was prompted in part by the alarming increase in fatal and near-fatal accidents in Israel in two particular populations.

Background: Wandering spleen is a rare entity that may pose a surgical emergency following torsion of the splenic vessels, mainly because of a delayed diagnosis. Complications after surgery for wandering spleen may necessitate emergency treatment.

Objectives: To describe the clinical course and treatment for children who underwent emergency surgeries for wandering spleen at a tertiary pediatric medical center over a 21 year period and to indicate the pitfalls in diagnosis and treatment as reflected by our experience and in the literature.

Methods: The database of a tertiary pediatric medical center was searched retrospectively for all children who underwent emergency treatment for wandering spleen between 1996 and 2017. Data were collected from the medical files. The relevant literature was reviewed.

Results: Of ten patients who underwent surgery for wandering spleen during the study period, five underwent seven emergency surgeries. One patient underwent surgery immediately at initial presentation. In the other four, surgical treatment was delayed either due to misdiagnosis or for repeated imaging studies to confirm the diagnosis. Emergency laparotomy revealed an ischemic spleen in all patients; splenectomy was performed in two and the spleen was preserved in three. Four of the seven emergency operations were performed as the primary surgery and three were performed to treat complications.

Conclusions: Wandering spleen should ideally be treated on an elective or semi-elective basis. Surgical delays could be partially minimized by a high index of suspicion at diagnosis and by eliminating unnecessary and time-consuming repeated imaging studies.

Background: Point-of-care ultrasound (POCUS) is becoming a common tool for routine use in emergency medicine, anesthesiology and intensive care for diagnostic and interventional purposes. When a portable ultrasound device became available for the department of Pediatric and Adolescent Surgery at the Schneider's Children Medical Center of Israel, we added POCUS assessments to the physician's daily rounds. POCUS is performed by pediatric surgeons trained in basic ultrasonography skills. Starting September 2015 all POCUS examinations were documented. 

Objectives: To describe the current use, diagnostic and therapeutic impacts of POCUS in a department of pediatric and adolescent surgery. 

Methods: We conducted an observational study of all the documented POCUS procedures performed during a half-year period. Data regarding patient condition and the POCUS procedures were collected, as well as data on the use of other diagnostic modalities, mainly formal ultrasound exams (by radiologists) and computed tomography scans and their correlation with the POCUS assessment. 

Results: Fifty-one POCUS exams were performed during the study period, most of which served to define the presence and resolution of a collection – intraabdominal (34%) and subcutaneous (31%). Despite a high rate for formal diagnostic studies (65%), probably due to a relative lack of confidence of surgeons performing the POCUS exams during this initial period, most results (92%) were compatible. 

Conclusions: The ability and availability to perform multiple POCUS exams by the attending physician proved to be a valuable aide to the classical physical and laboratory examinations of surgical patients, and we predict its increasing use in quotidian practice. 

Objectives: To assess opioid use during a 6 year period (2001–2006) among cancer patients served by Clalit Health Services, the largest health management organization in Israel.

Methods: Purchasing data of opioids authorized for use in Israel were obtained from the computerized databases of Clalit for the period 2001–2006. Patients' demographic and cancer morbidity data were extracted. The data were analyzed by translating the purchased opioids (fentanyl patch, oxycodone, buprenorphine, methadone, hydromorphone) to oral morphine equivalents (OME).

Results: During the study period 182,066 Clalit members were diagnosed with cancer; 58,443 (32.1%) of them died and 31,628 (17.3%) purchased opioids at least once. In 2001, 7.5% of Clalit cancer patients purchased opioids at least once within 5 years of the initial diagnosis. Between 2002 and 2006 this percentage increased consistently, reaching 9.9% in 2006. The average daily dose of opioids increased from 104.1 mg OME in the year 2001 to 115.2 mg OME in 2006 (11% increase). The average duration of opioid purchasing was 5.0 ± 8.3 months (range 1–84 months, median 2). During the study period 19,426 cancer patients who purchased opioids at least once died; only 14.3% (3274) were still alive 2 years after their first opioid prescription.

Conclusions: Opioid purchasing increased during the study period, especially during the final months of life. Children (0–18 years old) and elderly male patients (≥ 65 years) began opioid treatment later compared to other age groups. Only a few patients had an opioid early enough to relieve their pain. 

Background: Acupuncture and public interest in this modality have increased over recent years in Israel and throughout the western world.

Objectives: To compare the knowledge and attitudes of physicians to medical students with regard to acupuncture.

Methods: An anonymous questionnaire was completed by internists and medical students at the Soroka Medical Center.

Results: There were 122 respondents in all, 57 of them women (46.7%). The study sample included 40 physicians (33%), 39 fifth year medical students (32%) and 43 second year medical students (35%). The majority of participants (93.4%) had never received training in acupuncture and 84.4% had never undergone acupuncture therapy themselves. In these variables there were no significant differences between the physicians and the students. The participants’ level of knowledge of acupuncture was very low, with 40% unable to answer even one question (of eight) correctly. Despite the poor level of knowledge and the lack of personal exposure to acupuncture, 90 participants (74%) believed that acupuncture has more than a placebo effect, and 57 (42%) believed it was important to include acupuncture in medical education. There were no statistically significant differences in the attitudes of physicians and medical students to acupuncture.

Conclusions: The level of knowledge and exposure of physicians and medical students to acupuncture is low. However, both groups have relatively positive attitudes to this modality as an acceptable treatment for health problems and were open to its inclusion in the medical school curriculum.

Objectives: To assess the effects of the recently introduced co-payment for consultant specialist services on patients' utilization of these services in southern Israel.

Methods: Computerized utilization data on specialists' services for 6 months before and 6 months after initiation of co-payment were retrieved from the database of Israel's largest health management organization.

Results: A decrease of 4.5% was found in the total number of visits to Soroka Medical Center outpatient clinics and of 6.8% to community-based consultants. An increase of 20.1% was noted in the number of non-actualized visits at the outpatient clinics. A decrease of 6.2% in new visits was found in the hospital outpatient clinics and of 6.5% in community clinics. A logistic regression model showed that the residents of development towns and people aged 75+ and 12–34 were more likely not to keep a prescheduled appointment.

Conclusion: After introduction of a modest co-payment, a decrease in the total number of visits to specialists with an increase in "no-shows" was observed. The logistic regression model suggests that people of lower socioeconomic status are more likely not to keep a prescheduled appointment.

Background: Physicians in the community work on a tight and often pressured schedule; verbal and non-verbal techniques to terminate the patient-physician encounter are therefore necessary.

Objectives: To characterize ways of terminating the encounter.

Methods: Using a structured questionnaire we observed seven family physicians and nine consultants and recorded patient-physician encounters to assess techniques for terminating the encounter.

Results: In all, 320 encounters were recorded, 179 (55.9%) by consultants and 141 (44.1%) by family physicians. The mean duration of the encounters was 9.02 ± 5.34 minutes. The mean duration of encounters with family physicians was longer than consultants (10.39 vs. 7.93 minutes, P < 0.001). In most cases the encounter ended with the patient receiving printed documentation from the physician (no difference between family physicians and consultants). Consultants were more likely to end the encounter with a positive concluding remark such as “feel good” or “be well” (P < 0.01). There was no single occasion where termination of the encounter was initiated by the patient.

Conclusions: Giving a printed document to the patient appears to be perceived by both patients and physicians as an accepted way to end an encounter. Another good way to end the encounter is a positive greeting such as “feel good” or “be well.”
 

Objectives: To review the current status of MAS[1] in a pediatric tertiary care center in Israel, in terms of feasibility, safety, and effect on standard practices.

Methods: We reviewed the files of all children who underwent a MAS procedure in our department during the period April 2002 to July 2004, and compared the findings with those of children treated by standard practices.

Results: A total of 301 procedures were performed in 271 patients: 107 thoracoscopic and 194 laparoscopic. There were no major intraoperative complications. The total conversion rate was 3.65%: 0 for thoracoscopy and 5.6% for laparoscopy (11/194). Twenty-four types of procedures were performed during the study period. The thoracoscopies accounted for 92.24% of all thoracic procedures in the department (107/116), and routine abdominal laparoscopic procedures replaced open surgery in 30–100% of cases (total 44.8%, 194/433).

Conclusions: MAS procedures appear to be safe for a wide range of indications in children. In our center they currently account for a significant percentage of pediatric surgeries. We suggest that the integration of MAS training in the residency programs of pediatric surgeons be made a major long-term goal. The creation of a pediatric MAS study group, which would allow for multi-institutional studies, is especially important in Israel where a relatively large number of pediatric surgery departments handle a small annual number of patients.

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[1] MAS = minimal access surgery

Background: Multiple organ injury in children is an increasingly frequent phenomenon in the modern emergency room. Adrenal hemorrhage associated with this type of trauma has received little attention in the past.

Objectives: Using computed tomography, we sought to determine the rate and nature of adrenal gland injury in children following blunt abdominal trauma due to motor vehicular accident.

Methods: A total of 121 children with blunt abdominal trauma were examined and total body CT was performed in cases of multi-organ trauma or severe neurological injury.

Results: Of all the children who presented with blunt abdominal trauma over a 51 month period, 6 (4.95%) had adrenal hemorrhage. In all cases only the right adrenal gland was affected. Coincidental injury to the chest and other abdominal organs was noted in 66.7% and 50% of patients, respectively.

Conclusions: Traumatic adrenal injury in the pediatric population may be more common than previously suspected. Widespread application of the more sophisticated imaging modalities available today will improve the detection of damage to the smaller organs in major collision injuries and will help in directing attention to the mechanism of trauma.