Complicated appendicitis wrongly diagnosed as nonspecific diarrhea: ways to decrease this continuous threat.

BACKGROUND: The diagnostic assessment of right lower quadrant pain in children and adolescents is still a challenge. The aim of this study was to analyze the cases of complicated appendicitis wrongly diagnosed as nonspecific diarrhea, and based on the information obtained suggest a clear and simple policy in order to decrease misdiagnosis in the future. METHODS: Three groups of patients were analyzed: children who underwent appendectomy (group 1); those with gastroenteritis (group 2), and those who underwent appendectomy following hospitalization under the wrong diagnosis of gastroenteritis (group 3). RESULTS: Group 3 presented a more prolonged and complicated clinical course, higher fever, diffuse abdominal pain, repeat vomiting, higher C-reactive protein values, longer surgery duration and recovery. CONCLUSIONS: When the etiology of right lower quadrant abdominal pain is not immediately evident and associated with atypical diarrhea, high fever, repeat vomiting, and significantly increased CRP values, early surgical consultation is required. If the clinical findings are unclear, an abdominal US should be performed as soon as possible. A limited abdominal computed tomography scan CT should follow those cases not resolved by history, physical examination, blood tests, and abdominal ultrasound.

Rare Pediatric Cecal Anomalies: A Lesson in Pediatric Surgery.

BACKGROUND: Rare incidence cases are part of the routine work of pediatric surgeons. Cecal anomalies in children are an example of such cases. Objectives: To describe the presentation, workup, management and outcome of rare cecal anomalies in children and to analyze the skills needed for their successful treatment. METHODS: A retrospective chart review was conducted of all cases of cecal anomalies managed by the pediatric surgical service at a tertiary hospital from June 2017 to January 2020. Data regarding demographics, clinical presentation, radiological studies, surgical treatment, pathology, complications, and outcome were collected. RESULTS: Five cases of cecal anomalies were encountered over a period of 32 months, including a cecal volvulus, cecal duplication, cecal intussusception, and two cecal masses (one ulcerated lipoma and one polyp). All patients, except the patient with cecal duplication, presented acutely and were managed surgically. Long-term follow-up of 17-24 months was unremarkable in all cases. CONCLUSIONS: A wide knowledge base, careful judgment, and creativity enable pediatric surgeons to successfully treat rare conditions such as rare cecal anomalies. These skills should be part of the education of pediatric surgery trainees.

Electrocardiographic changes in young patients with spontaneous pneumothorax: A retrospective study.

ABSTRACT: Primary spontaneous pneumothorax (PSP) commonly occurs in adolescents. PSP symptoms can mimic cardiac event. We aimed to examine electrocardiography (ECG) changes that accompanied PSP in relation to side and size of pneumothorax.A retrospectively reviewed 57 adolescents presented with PSP and underwent a cardiac evaluation.Overall, 49 patients (86%) were male, median age of 16 years. Of these, 1 patient had a known mitral valve prolapse. In 56 patients the initial episode of PSP was unilateral (16 left sided and 40 right sided), and 1 was bilateral. The main initial symptom was chest pain or dyspnea and chest pain 66.6% and 33.3% respectively. Small pneumothorax was right and left sided in 1and 8 patients respectively, medium right (n = 8) medium left (n = 22), large right (n = 7) and large left (n = 10). One additional patient had medium bilateral pneumothorax. ECG findings were abnormal in 12 patients (21%) and included ST elevation in 5 patients, inverted T wave in 2 patients, incomplete right bundle branch block in 2 patients, poor R wave progression, left axis deviation and low QRS voltage in 1 patient each. Only 2 patients had abnormal echocardiography findings, MPV (n = 1) and minimal mitral and tricuspid regurgitation (n = 1). Serum troponin-T levels were normal in all patients.ECG changes were found in 21% among pediatric patients with PSP. No correlation was observed between ECG changes and side/size of pneumothorax. It is important to rule out pneumothorax among children presented with chest pain, dyspnea and ECG changes.

sTREM-1 as a diagnostic biomarker for acute appendicitis in children.

BACKGROUND: The typical history of acute appendicitis is observed in less than 60% of cases. Therefore, searching for a surrogate marker is mandatory. Our goal was to determine whether the soluble triggering receptor expressed on myeloid cells (sTREM-1) is an efficient biomarker for acute appendicitis. METHODS: sTREM-1 serum levels were measured in addition to carrying out routine diagnostic tests (urine dipstick, complete blood count and CRP) in children admitted to the Emergency Department with suspected appendicitis. Statistical analysis was performed in order to examine whether sTREM-1 was a significant predictor of appendicitis. RESULTS: Fifty three of 134 children enrolled in the study were diagnosed with appendicitis. There was no significant difference in serum sTREM-1 levels (p = 0.111) between children with or without appendicitis (n = 81). Leukocytes, neutrophils and CRP were significantly elevated in the appendicitis group (p < 0.001). The appendix diameter was significantly larger and the Alvarado score significantly higher in the appendicitis group (p < 0.001). CONCLUSION: serum sTREM-1 is not a good marker for acute appendicitis. Customary tests in addition to a proper patient history and physical examination are still the most effective methods to diagnose acute appendicitis.

Primary spontaneous pneumothorax in children: A single institutional experience.

BACKGROUND: The treatment of primary spontaneous pneumothorax (PSP) remains controversial. We aimed to examine the role of chest computed tomography (CT), the advantages of pigtail catheter versus chest tube regarding duration of drainage or hospitalization period, and the impact of small PSP and surgical treatment on recurrence rate. METHODS: We retrospectively reviewed the medical records of 109 children with PSP (20 years' period). Patients with recurrent and those with non-recurrent PSP were compared. RESULTS: We recorded 183 episodes of PSP (45% recurrences), 89 patients (97%) were male, and the median age at presentation was 16 years. There were no significant differences between recurrence and non-recurrence PSP regarding age, gender, medical background, presentation symptoms, type of chest drain, median hospitalization length and median follow-up period. Recurrences were less frequent among patients who presented with small PSP and were treated conservatively (P = 0.029). PSP was almost always unilateral and the recurrence was observed ipsilateral in almost 80% of the cases. CT was more frequently used and blebs/bullae were more frequently found among patients with recurrent PSP. Pigtail use had no advantage in reducing hospitalization period and surgical procedures prevented recurrences. CONCLUSION: The size of pneumothorax at presentation helps to predict recurrences. There are no differences regarding duration of drainage or hospitalization period in the use of pigtail compared to chest tube. CT helps evaluate findings in the lungs in recurrent cases of PSP and surgery prevents recurrences effectively.

To helmet or not to helmet: a global perspective on the bicycle compulsory protective helmet law.

Child injury from bike accidents is a significant component of morbidity, mortality and health expenditure in many countries. Universal use of bicycle helmets by children could prevent between 135 and 155 deaths, and between 39,000 and 45,000 head injuries annually. Surprisingly, epidemiologic data indicate a worldwide low prevalence of helmet use. A global view on the law on the compulsory use of safety helmets involving 58 different countries is provided in order to bring this critical debate back to the table. A broad search using "bicycle-related injuries," "bicycle helmet," "bicycle helmet legislation" and "compulsory bicycle helmet law by countries" was performed in order to identify and select the most pertinent information on the issue as well as all the information available on bicycle helmet law by countries. The papers identified permitted us to assess the main topics related to the use of bicycle helmets discussed over the years which are still relevant and without consensus even today, as well as alphabetically enlist the approach of 58 countries to the compulsory helmet law. Our review on the many faces of the bicycle helmet use (pros and cons), personal aspects, head injuries, legislation, promotion, socioeconomic influence, and finally a global view on the law on the compulsory use of safety helmets allowed us to bring here many suggestions and a few conclusions, mainly because "to helmet or not to helmet" should not be a question anymore. A universal consensus on their compulsory use has to be achieved in order to improve children's safety.

Characterizing excised breast masses in children and adolescents-Can a more aggressive pathology be predicted?

PURPOSE: Our aim was to characterize excised breast masses in children and adolescent and to identify factors associated with a more aggressive pathology. METHODS: Retrospective review of all female patients <19 who underwent excision of breast masses at our institution between 1999 and 2018. Demographic, clinical, imaging, pathological and management data were collected. We assessed possible association of any of the variables with a more aggressive pathology (phyllodes tumor and malignancy). Correlation between core needle biopsy results and final pathology results was also calculated. RESULTS: 70 patients were included. Median age was 17 years (range: 11-19). Resected mass size was 4 cm (range: 2-16). Final pathology results were: fibroadenoma (49), juvenile fibroadenoma (7), hamartoma (5), benign phyllodes (7), malignant phyllodes (1) and sarcoma (1). Pathology was benign in 61 (87%) patients and more aggressive (phyllodes and sarcoma) in 9 (13%). None of the tested variables was associated with a more aggressive pathology. Presurgical core biopsy results matched final pathology in only 63.6%. CONCLUSIONS: Excised breast masses in children and adolescents are sometimes of a more aggressive pathology, which cannot be predicted by presurgical factors, including a core needle biopsy. Prognosis study LEVEL OF EVIDENCE: III.

Pediatric Pulmonary Hemorrhage vs. Extrapulmonary Bleeding in the Differential Diagnosis of Hemoptysis.

INTRODUCTION: Hemoptysis is an important symptom which causes a major concern, and warrants immediate diagnostic attention. The authors compared a group of patients with pediatric pulmonary hemorrhage with pediatric patients diagnosed with extrapulmonary bleeding focusing on differences in etiology, outcome and differential diagnosis of hemoptysis. METHODS: We performed the retrospective analysis of medical charts of 134 pediatric patients admitted to the Emergency Department because of pulmonary and extrapulmonary hemorrhage and were diagnosed with suspected hemoptysis or developed hemoptysis (ICD10-CM code R04.2). The cases with pulmonary hemorrhage (Group 1) were compared with cases of extrapulmonary bleeding (Group 2) using the Fisher Exact test or Pearson's χ2 test for categorical variables. The t-test was used to assess differences between continuous variables of the patients in the two groups. RESULTS: Bloody cough was the presenting symptom in 73.9% of cases. 30 patients had pulmonary hemorrhage (Group 1), while 104 patients had extrapulmonary bleeding (Group 2). The underlying causes of bleeding in Group 2 included epistaxis, inflammatory diseases of nasopharynx and larynx, foreign bodies, gingivitis, and hypertrophy of adenoids. Mortality rate was 10% in Group 1, whereas Group 2 did not have any mortality outcomes during the observation period. Etiologycal factors were significantly different between hemoptysis and extrapulmonary bleeding in children. CONCLUSIONS: Our research suggested that pulmonary and extrapulmonary bleeding are two conditions that differ significantly and cannot be unified under one diagnostic code. It is important to differentiate between focal and diffuse cases, and between pulmonary and extrapulmonary hemorrhage due to the diversity of clinical courses and outcomes.

The role of dexamethasone in decreasing early recurrence of acute intussusception in children: A retrospective study.

BACKGROUND: Early recurrent intussusception (RI) is a concern after a successful pneumatic reduction. Steroids have been suggested as a treatment that decreases early RI. The purpose of this study was to examine the role of dexamethasone in decreasing early RI. METHODS: A retrospective review of 174 pediatric patients that underwent successful pneumatic reduction was conducted. Two groups were identified: group 1 that received intravenous dexamethasone (0.5mg/kg/dose) on diagnosis or immediately after the reduction maneuver, and group 2 that were not given dexamethasone. RESULTS: There were 113 boys and 61 girls ranging in age from 2 to 36months. There were no statistical differences between the groups except for younger age in the dexamethasone group (P=0.03). There was no significant difference (p=0.08) in the rate of early RI between the non-steroid group (5.4%, 4/74) and the steroid group 14% (14/100). Mean admission length was 30h. The majority of RIs occurred in the first 8h of admission. CONCLUSIONS: We found that premedication of children with idiopathic intussusception with dexamethasone did not decrease early RI. LEVEL OF EVIDENCE: Level III retrospective comparative study.

Exposure to Hyperbaric Oxygen Intensified Vancomycin-Induced Nephrotoxicity in Rats.

It has been suggested that oxidative stress is a potential mechanism for vancomycin-induced nephrotoxicity and hyperbaric oxygen therapy (HBO) has been shown to be effective in treating renal toxicity that has been pharmacologically induced in animal models. The aim of this study was to investigate the effect of HBO therapy on vancomycin-induced nephrotoxicity in rats. The study group comprised 36 Sprague Dawley male rats. We treated 30 with 500 mg/kg of intraperitoneal vancomycin once a day for 7 days. Half of these rats received a daily 1-hour treatment with HBO at 2 Atmospheres (ATM) on the same 7 days and formed the HBO+ group. The other 15 subjects received no HBO treatment (HBO- group). The remaining six rats served as the control group, three received HBO treatments alone and no treatment was administered to the other three rats. Laboratory results were obtained on day 8 and the intervention and control groups were compared. Rats in the HBO+ group gained less weight than the HBO- group (11.6 grams vs 22.6 grams; P = 0,008) and had significantly higher serum blood urea nitrogen (99.6 vs 52.6 mg/dL; P<0.001), serum creatinine (0.42 vs 0.16 mg/dL; P = 0.001) and magnesium (3.6 vs 3.1 mg/dL; P = 0.014). The vancomycin blood levels were also higher in the HBO+ group (27.8 vs 6.7 µg/mL; P = 0.078). There were no pathological kidney changes in the control group. All the kidneys from the treated groups (vancomycin +HBO and vancomycin HBO-) showed moderate to severe histopathological changes with no statistical significance between them. This study demonstrated that exposure to hyperbaric oxygen intensified vancomycin-induced nephrotoxicity in rats.

Propofol Use in Israeli PICUs.

OBJECTIVES: In Israel, the recommendation for the use of propofol is age limited. Furthermore, procedural sedations involving propofol must be performed only by anesthesiologists. Propofol is frequently used in the PICUs in Israel. DESIGN: Questionnaire survey. SETTING: PICUs in Israel. SUBJECTS: None. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Physicians from 13 PICUs (86.6%) responded to the questionnaire. Propofol was used for induction, procedural sedation, and ongoing ICU sedation in 100%, 70%, and 12% of cases, respectively. Eighty-eight percent of the participants limited the duration of propofol infusion to 24 hours at a dose of less than or equal to 4 mg/kg/1 hr, but 40% administered propofol as needed without specifying an upper dose limit. Twenty-five percent encountered adverse effects such as apnea, desaturation, and bradycardia, but only two of the participants suspected propofol infusion syndrome, each in one patient. All the participants agreed to expand the indications for propofol use in the pediatric age group. Ketamine was the drug mostly used instead of propofol (50%), followed by fentanyl (30%), midazolam (30%), and remifentanil (5%). Apart from anesthesiologists, PICU physicians support the use of propofol by physicians who have the technical skills for rapid-sequence intubation and advanced airway management. CONCLUSIONS: Off-label use of propofol is an accepted practice in Israeli PICUs. Propofol has a unique profile that makes it an attractive sedative agent in many clinical settings. PICU physicians may want to prescribe it, at least for short periods and at low doses.

Anal fissure in children: a 10-year clinical experience with nifedipine gel with lidocaine.

BACKGROUND: We aimed to evaluate efficacy and safety of the use of nifedipine gel with lidocaine in the treatment of acute anal fissures in children by reviewing the cases of 106 children with acute anal fissure treated conservatively by nifedipine gel with lidocaine between the years 2003-2012. METHODS: The patients included in this study were 48 males and 58 females. Their clinical presentation consisted of constipation, rectal bleeding, anal pain, perianal itching, abdominal pain, irritability and rectal prolapse. Posterior, anterior, both anterior and posterior, multiple, both posterior and lateral locations were the main physical findings in 65, 23, 10, 7, and 1 cases. RESULTS: Ninety-nine patients completed the 4-week treatment course of nifedipine gel with lidocaine successfully (93.40%), with complete healing of the fissure. The recurrence rate observed was very low (6.60%). CONCLUSIONS: Topical 0.2% nifedipine with lidocaine appears an efficient mode of treatment for anal fissures in children, with a significant healing rate and no side effects.

Abdominal injuries following bicycle-related blunt abdominal trauma in children.

BACKGROUND: The aim of this study was to confirm our clinical impression that intra-abdominal handlebar injuries are progressively increasing in number and severity in the latest years. METHODS: A retrospective analysis of data concerning 132 patients admitted to our department of pediatric surgery during a 10-year period (between 2003 and 2012), following bicycle-related blunt abdominal trauma, was performed. Patients were divided into two groups: those who fall from their bicycle (N.=43) and those who sustained direct impact from the handlebars (N.=89) and compared. RESULTS: Number of admitted patients due to bike related injury was increased during a 10-year period. The bikes used by 91.6% of the participants were the high quality BMX, with rigid and strong handlebars. The average age for both groups was 10.3 years (4-16 years). Boys were injured more than girls. Thirty patients from both groups sustained severe abdominal visceral injuries, 25 from the handlebar group and 6 from the fall group (P=0.018). The overall average length of hospital stay was 3.04 days, with 36 cases (27.36%) requiring pediatric intensive care unit (PICU) admission (N.=26 of the handlebar group and N.=10 of the fall group, P=0.024). Eight children sustaining handlebar injuries required abdominal surgery compared to only one case for the fall group (P=0.018), when excluding extra-abdominal procedures. CONCLUSIONS: Number of pediatric patients admitted due to bike related injury has been gradually increasing. Children who suffer from direct impact of the handlebars are more likely to require abdominal operative intervention and PICU admission than those who fall. Preventive measures are urgently needed in order to defeat this trend.

Computed tomography is not justified in every pediatric blunt trauma patient with a suspicious mechanism of injury.

OBJECTIVE: Computed tomography (CT) has become an important tool for the diagnosis of intra-abdominal and chest injuries in patients with blunt trauma. The role of CT in conscious asymptomatic patients with a suspicious mechanism of injury remains controversial. This controversy intensifies in the management of pediatric blunt trauma patients, who are much more susceptible to radiation exposure. The objective of this study was to evaluate the role of abdominal and chest CT imaging in asymptomatic pediatric patients with a suspicious mechanism of injury. METHODS: Forty-two pediatric patients up to 15 years old were prospectively enrolled. All patients presented with a suspicious mechanism of blunt trauma and multisystem injury. They were neurologically intact and had no signs of injury to the abdomen or chest. Patients underwent CT imaging of the chest and abdomen as part of the initial evaluation. RESULTS: Thirty-one patients (74%) had a normal CT scan. Two patients of 11 with an abnormal CT scan required a change in management and were referred for observation in the Intensive Care Unit. None of the patients required surgical intervention. CONCLUSION: The routine use of CT in asymptomatic pediatric patients with a suspicious mechanism of blunt trauma injury is not justified.

Hypertrophic pyloric stenosis following repair of esophageal atresia and tracheo-esophageal fistula.

Two cases of hypertrophic pyloric stenosis (HPS) developed after a few weeks of repair of an esophageal atresia and tracheo-esophageal fistula (EA and TEF). Both cases were dealt successfully with laparoscopic pyloromyotomy.

Hospitalization due to horse-related injuries: has anything changed? A 25 year survey.

BACKGROUND: Horse riding and horse handling are dangerous. There is a lack of knowledge concerning the incidence of hospitalization due to horse-related injuries and types of injuries in Israel. During the last two decades we have observed an increasing incidence of hospitalizations due to horse-related injuries at our medical center as well as the frequent involvement of pediatric patients. OBJECTIVES: To investigate these injuries with respect to type, incidence and modes of prevention. METHODS: We conducted a retrospective study of medical records for all patients admitted to Assaf Harofeh Medical Center due to horse-related injury between January 1984 and December 2008. A telephone questionnaire was used to complete the data. RESULTS: Eighty-nine subjects (267 injuries) were included in the study. Most of them were not professional horse riders or horse handlers. Helmet use was reported in only 28% of the participants. The number of subjects with horse-related injuries and the percentage of pediatric involvement increased during the study period. Falling from a horse was the most frequent cause of injury (60.67%), followed by being kicked (13.4%). Head and extremities were the most affected areas. On admission, 33.7% had a potential severe injury score. Forty-two participants (47%) had underlying fractures, mostly in the upper extremities. In the pediatric population, 16.2% (vs. 0% adults) rode horses for therapeutic reasons. Seventeen subjects reported having long-term consequences. CONCLUSIONS: The findings are similar to those described in other parts of the world. Horseback riding-related injuries are increasing, which emphasizes the need for safety education programs in Israel.

Pediatric scoliosis surgery--is postoperative intensive care unit admission really necessary?

BACKGROUND: It is common practice for patients to be admitted to the intensive care unit following scoliosis surgery, because of the prolonged anesthesia, the need for efficient pain control and the known immediate postoperative complications. However, this may be unnecessary in many patients. PURPOSE: We aimed to establish possible associations between pre- and perioperative parameters and early postoperative complication rates, in particular the need for prolonged mechanical ventilation (>1 day), and the presence of major complications in children undergoing primary spinal fusion by thoracolumbar spine instrumentation. METHODS: We conducted a retrospective review of children undergoing primary scoliosis surgery at a university-affiliated general hospital from 1998 to 2008. RESULTS: Surgical approaches were as follows: anterior spinal fusion, posterior spinal fusion, and combined anterior and posterior fusion. Prior to mid-2005, anesthesia included morphine; thereafter, remifentanil was used. Major complications correlated significantly with neuromuscular scoliosis (NMS) (OR, 4.94; 95% CI, 1.02-24.05), comorbidity conditions (OR, 3.47; 95% CI, 1.16-10.42), and anterior or combined fusion (OR, 7.81; 95% CI, 2.12-28.57). Late extubation correlated significantly with NMS (OR, 31.25; 95% CI, 1.06-100.00) and morphine use during anesthesia (OR, 17.91; 95% CI, 1.44-222.9). CONCLUSIONS: Relatively young, healthy idiopathic scoliosis children receiving intraoperative remifentanil sedation and undergoing posterior fusion can be successfully managed in regular wards in the immediate postoperative period. However, intensive care unit admission should be considered in NMS patients, patients with comorbidity conditions, those undergoing anterior or combined spinal fusion, and patients whose anesthesia involves long-acting opioids.

Hemoptysis in children: a single institutional experience.

OBJECTIVES: The purpose of this study was to describe a single institutional experience with pediatric diffuse pulmonary hemorrhage, with an emphasis on etiology, clinical course, and outcome. METHODS: The medical records of pediatric patients admitted to Assaf Harofeh Medical Center between the years 2002 and 2011 because of hemoptysis and pulmonary infiltrates on chest radiographs were retrospectively reviewed. RESULTS: Sixteen patients were identified. All the participants had respiratory complaints, and bloody cough was the presenting symptom in 11 patients. Twelve patients were admitted to the pediatric intensive care unit: 10 required mechanical ventilation, 9 had diffuse pulmonary infiltrates, and 8 required transfusions of blood products. Eight patients had an infectious disease (1 had tuberculosis). Two patients had severe coagulopathy. Three patients had diffuse bronchiectasis (1 had immunodeficiency). Cardiac failure was identified in 1 patient. Cocaine-induced pulmonary hemorrhage was identified in an adolescent. In 4 infants, the cause of pulmonary hemorrhage was not identified. Bronchoscopy and computed tomography were each performed in 9 patients. Five patients died during the acute phase of the illness because of severe hypoxia and multiorgan failure. CONCLUSIONS: At our institution, hemoptysis is a rare but potentially life-threatening symptom. The etiology is heterogeneous. Clinical signs and chest radiographs are important for classifying the severity of the disease. Minor hemoptysis with focal findings on chest radiograph has a favorable short-term prognosis, with infectious diseases being involved in most cases.

Thrombophilia, left ventricular dysfunction and intracardiac thrombi in children.

BACKGROUND AND OBJECTIVES: Reports on the incidence of intracardiac thrombi (ICT) have increased over the last few decades, but ICT are still relatively rare among children. Left ventricular systolic dysfunction and dilatation may contribute to the formation of ICT, especially when a hypercoagulable state exists. The aim of this study was to describe the incidence of ICT in children suffering from cardiac failure with left ventricular dysfunction and to identify risk factors on admission for developing ICT. SUBJECTS AND METHODS: We conducted a retrospective chart review of children up to 18 years of age admitted to the Pediatric Intensive Care Unit due to cardiac failure with left ventricular dysfunction between January 1, 2003 and December 31, 2008. RESULTS: Twenty-one patients were admitted with clinical signs of cardiac failure and echocardiographic findings compatible with dilated cardiomyopathy or acute myocarditis. Dilated cardiomyopathy was diagnosed in 11 patients (52%). Adenoviruses and enteroviruses were suspected to be the cause of acute myocarditis in 5 cases. The personal or family history of hypercoagulable states were obtained from 19 out of 21 patients (90%). Among patients with a hypercoagulable state, 3 out of 7 developed ICT compared with none out of 12 among patients without hypercoagulability (p=0.043). Two of these 3 patients experienced an embolic event. CONCLUSION: Cardiac failure with left ventricular dysfunction may predispose the patient to ICT and increase the risk of thromboembolism, especially when an underlying hypercoagulable state exists. The hypercoagulable state must be carefully evaluated on admission in these patients.

Blunt pancreatic trauma in children.

PURPOSE: To report our experience with blunt pancreatic trauma in pediatric patients and evaluate several various management strategies. METHODS: Ten children admitted over the last 10 years with pancreatic blunt trauma were included in the present series. RESULTS: The average time from injury to hospital admission was 2.4 days. All injuries resulted from accidents: bicycle handlebar injuries (5), being kicked by a horse (2), falls from a height (2), and injury sustained during closure of an electric gate (1). Additional systemic and abdominal injuries were recorded in 7 patients. The amylase levels at the time of patient admission were normal in 3 patients, mildly raised in 4 patients, and elevated in 3 patients. Abdominal computed tomography was performed in 10 patients, ultrasonography in 5, and endoscopic retrograde cholangiopancreatography (ERCP) in 4. Pancreatic injuries comprised 4 grade I, 3 grade II, and 3 grade III injuries. Grade I and II injuries were successfully managed by conservative treatment. The 3 children with grade III trauma and pancreatic ductal injury in the neck (1), body (1), and tail (1) of the gland were surgically treated, having an uneventful postoperative stay of 8-14 days and no complications during the 1-year follow-up period. CONCLUSION: The present study supports early ERCP as an essential part of the initial patient evaluation when pancreatic transection is highly suspected.