Motorcycle-related crashes before and during the COVID-19 pandemic: A comparative retrospective observational study from the Middle East.

BACKGROUND: During the COVID-19 pandemic, there was a boom in the delivery sector, with a significant increase in the demand and number of motorcycle delivery drivers in Qatar, which made them vulnerable to injury. We aimed to evaluate the incidence, pattern, and outcome of patients injured by motorcycle-related crashes (MCC) before and during the pandemic. METHODS: A retrospective observational study included all adult patients admitted with motorcycle-related injuries before the pandemic (March 2018 to February 2020) and during the pandemic (March 2020 to March 2022). Comparative analyses were performed based on (work versus non-work related MCCs) and (pre- versus during the pandemic injuries). RESULTS: 510 patients with MCC were identified, of which 172 (33.7 %) were admitted in the pre-pandemic and 338 (66.3 %) during the pandemic. The mean age of patients was 29.2±7.8 years; 56 % were aged 20-29 years, and 99.4 % were males. Work-related MCCs were more frequent among the younger age group (60.9 % vs. 52.1 %; p=0.001) during the early evening, i.e., 6:00 to 9:00 p.m. (21.9 % vs. 13.9 %; p=0.004). However, non-work related MCC occurred more frequently between midnight and 3:00 am (20.2 % vs. 10.9 %; p=0.004), and such patients were more likely non-compliant for protective devices use (19.3 % vs. 6.1 %; p=0.001) and ride under the influence of alcohol (13.2 % vs. 7.4 %; p=0.03). During the pandemic, the proportion of alcohol consumers (13 % vs. 5.8 %; p=0.01) and work-related MCC (50.9 % vs. 22.7 %; p=0.001) increased significantly compared to the pre-pandemic period. CONCLUSION: The overall burden of MCC increased during the pandemic, and the frequency of MCC involving commercial drivers surged significantly during the pandemic period as opposed to the non-work MCC, which predominated in the pre-pandemic period. Work-related MCCs were more frequent among younger age groups, mainly involving South Asians with frequent accidents in the evening time. However, recreation-related MCCs occurred more frequently at midnight, and victims were non-compliant with the protective gear. Furthermore, there is a need for prospective studies to examine the broader scope of risk factors that are associated with the work-related MCC, especially involving food deliveries, and for focused safety programs for motorcycle delivery drivers and recreational motorcyclists.

Needle Decompression Causing Pericardial and Pulmonary Artery Injuries in Patients With Blunt Trauma: Two Case Reports and Literature Review.

Tension pneumothorax (TPX) is a severe chest complication of blunt or penetrating trauma. Immediate decompression is the lifesaving action in patients with TPX. Needle decompression (ND) is frequently used for this purpose, particularly in limited resources setting such as the prehospital arena. Despite the safe profile, the blind nature of the procedure can result in a serious range of complications, including injury to the vital intrathoracic structures such as the lungs, great vessels, and heart. Here, we reported 2 cases of blunt chest trauma resulting in TPX demanding immediate ND; however, nonintentional pericardial and pulmonary artery injuries occurred. The first case was a 42-year-old man with a needle-related pulmonary artery injury that required surgery. The second case was a 19-year-old man in whom a needle-related pneumopericardium occurred and was treated conservatively. In both cases, trained personnel performed the ND. Although ND in the field is a lifesaving intervention, it may further complicate the patient condition. Therefore, it should be performed in adherence to the universal guidelines.

Initial Serum Levels of Magnesium and Calcium as Predictors of Mortality in Traumatic Brain Injury Patients: A Retrospective Study.

Background: We sought to evaluate the predictor role of the initial serum level of calcium and magnesium in hospitalized traumatic brain injury (TBI) patients. Materials and methods: A retrospective analysis of all TBI patients admitted to the Hamad Trauma Center (HTC), between June 2016 and May 2021 was conducted. Initial serum electrolyte levels of TBI patients were obtained. A comparative analysis of clinical variables between patients with abnormal and normal serum electrolyte level was performed. Logistic regression analysis with the variables that showed a significant difference (p < 0.05) in the bivariate analysis was performed to calculate the odds ratios (OR) for mortality. Results: There was a total of 922 patients with clinical records of serum electrolyte levels at admission. Of these, 757 (82.1%) had hypocalcemia, 158 (17.1%) had normal calcium level, and 7 (0.8%) had hypercalcemia. On the other hand, 616 (66.8%) patients had normal magnesium level, 285 (30.9%) had hypomagnesemia, and 12 (1.3%) had hypermagnesemia. The mortality rate in hypocalcemia group was 24% while in patients with normal calcium level it was 12%, p = 0.001. Proportionate mortality rates in hypomagnesemia and normal magnesium groups were 15% and 23% (p = 0.006), respectively. On the other hand, 7 out of 12 (58%) hypermagnesemia patients died during the index hospitalization. The regression model including GCS, ISS, PT, aPTT, INR, Hemoglobin, Bicarbonate, Lactate, Sodium, Potassium, Calcium, Magnesium, and Phosphate showed that hypocalcemia was not a significant predictor [OR 0.59 (CI 95%: 0.20-1.35)] of mortality after TBI. However, hypermagnesemia was a significant predictor [OR 16 (CI 95%: 2.1-111)] in addition to the GCS, ISS, aPTT, Bicarbonate, and Lactate values on admission. Conclusion: Although hypocalcemia and hypomagnesemia are common in hospitalized TBI patients, hypocalcemia was not a significant predictor of mortality, while hypermagnesemia was an independent predictor. Further studies with larger sample size and with prospective design are required to support these findings and their importance.

A multidisciplinary approach to rescue a full-term pregnant and her fetus after blunt abdominal trauma: A case report and literature review.

Blunt abdominal trauma due to motor vehicle crash is one of the leading causes of mortality during pregnancy. Though the trauma team plays a critical role in the initial management, a multidisciplinary contribution is essential to ensure the safety of the mother and her fetus. This case report followed the multidisciplinary approach for the management of a 32-year-old female during the last week of pregnancy. She sustained blunt trauma causing maternal and fetal distress due to abruption of the placenta with a large intrauterine and retroplacental hemorrhage, retro-hepatic and retroperitoneal hemorrhage, pseudoaneurysm of uterine arteries leading to postpartum hemorrhage. Immediate intervention and management at a Level 1 trauma center led to survival of both the mother and infant.

Chest Tube Insertion in Prone Position Using Ultrasound in a COVID 19 Patient.

Chest tube insertion is one of the most common interventions performed to manage pleural effusion, pneumothorax, haemothorax, etc. The procedure is done conventionally in a supine position, and a triangle of safety is used as a landmark. COVID-19 is a multiorgan disorder, declared a pandemic by WHO, predominantly involving the respiratory system. To insert a chest tube in a prone position using the Seldinger technique is quite a unique way of doing this common procedure with unclear complications in literature. COVID-19 is a highly infectious disease that makes chest tube insertion a risky procedure for operators as well due to direct exposure to respiratory secretions. Full personal protective equipment and a negative pressure room are used during this procedure in this case. The case mentions the ultrasound-guided chest tube insertion in a COVID-19 patient with severe acute respiratory distress syndrome (ARDS) and significant left-sided pleural effusion requiring prone positioning and mechanical ventilation.

Gender Discrepancy in Patients with Traumatic Brain Injury: A Retrospective Study from a Level 1 Trauma Center.

Objectives: The objective of this study is to explore the gender discrepancy in patients with traumatic brain injury (TBI). Methods: A retrospective analysis of Qatar Trauma Registry (QTR) was conducted among patients (age ≥14y) who were hospitalized with TBI. Data were collected and analyzed based on the gender and age. Results: Over 5 years (2014-2019), 9, 309 trauma patients (90% males and 10% females) were admitted to the trauma center. Of these, 1, 620 (17.4%) patients were hospitalized with TBI (94% males and 6% females). Motor vehicle crash was the main mechanism of injury (MOI) in females, and fall from height was predominant among males. Subdural hematoma (SDH) was the more frequent type of TBI in both genders, but it was more prevalent in male patients ≥55 years. Injury severity score, Glasgow coma scale, and head abbreviated injury score were comparable between males and females. The length of stay in the ICU and hospital and mortality were similar in both genders. However, mortality was higher among males ≥55 years when compared to 14-54 years within the same gender (21% vs. 12%, p = 0.002). The crude and adjusted odds ratio did not show that gender is a significant predictor of mortality among TBI patients. Conclusions: Although the incidence and MOI of TBI show significant differences between male and female patients, the severity and outcomes are comparable.

Patterns, management options and outcome of blunt thoracic aortic injuries: a 20-year experience from a Tertiary Care Hospital.

BACKGROUND: Blunt Thoracic aortic injury (BTAI) is the second leading cause of mortality after head injuries in blunt trauma patients. There is a paucity of information on the presentation, management and outcome of BTAIs from the Middle Eastern region. We explored the patterns, management options and outcomes of BTAIs in a level I trauma center. METHODS: We conducted a retrospective observational study on all adult patients who were admitted with BTAIs between 2000 and 2020. Patients were compared for the management option (conservative vs endovascular aortic repair (TEVAR) vs open surgery) and outcomes. Comparison between the respective groups was performed using one-way analysis of variance for continuous variables, and Pearson chi-square test for categorical variables. Kaplan-Meier curve and Cox regression analysis were performed for the outcome. RESULTS: Eighty-seven patients had BTAI (82% male) with mean age 37.3 ± 14.5 years. The mean injury severity score was 30 ± 10 and the aortic injury grade was III (I-IV). Grade III (41.4%) and Grade IV (33.3%) injuries were more common followed by Grade II (13.8%) and Grade I (11.5%). Forty percent of cases were treated conservatively whereas aortic interventions were performed in 60% of cases (n = 52). The TEVAR was performed in 33 patients (63.5%), and 19 (36.5%) were treated with open surgery (14 with graft interposition and 5 with clamp and direct repair). The aortic injury grade was significantly higher in the intervention groups as compared to the conservative group (p = 0.001). Patients with Grade IV injuries were more likely to be treated by open repair whereas a higher frequency of patients with grade III was managed by TEVAR (p = 0.001). All the patients with Grade I-II were treated conservatively. The overall in-hospital mortality rate was 25.3% and it was significantly higher in the conservative group (40.0%) in comparison to the open repair (31.6%) and TEVAR (6.1%) group (P = 0.004). More of the non-survivors sustained head injuries (P = 0.004), had higher ISS (P = 0.001) and greater aortic injury grades (P = 0.002), and were treated non-operatively (P = 0.001). CONCLUSIONS: BTAI seems not common in trauma, however, one quarter of cases died in a level 1 trauma center, prehospital deaths were not analyzed, and postmortem examination was lacking. The associated head injury and aortic injury grade have an impact on the management option and hospital outcome. The conservative and TEVAR options were performed almost equally in 78% of cases. TEVAR and open surgery were performed only for aortic injury grade III or IV whereas the conservative treatment was offered for selected cases among the 4 injury grades. However, the mortality was higher in the conservative followed by the open surgery group and mostly due to the associated severe head injury. TEVAR should be considered for patients requiring intervention unless contraindicated due to technical difficulties. Appropriately selected patients with low-grade injuries may be managed conservatively. Long-term follow-up is needed in young adults for concerns of aortic remodeling and complications.

Meat grinder injury of the arm: how to extract an arm safe, fast and pain free: case report and literature review.

Among the work-related injuries, meat grinder injuries are not uncommon. One of the major challenges in the trauma resuscitation room is the appropriate choice of anesthesia/analgesia when the patient is still conscious and the second challenge is to find the best way to early extract the patient's limb out of the machine without adding more suffering. Herein, we presented a 23-year-old male patient who was brought fully conscious in a kneeling position with the right forearm entrapped in a big meat grinder machine with part of the crushed fingers being extruded out of the machine. The patient was in severe pain; however, his vital signs were stable. Analgo-sedation with Midazolam/Ketamine followed by ultrasound guided upper limb regional anesthesia was used and showed to be a fast and safe alternative in a conscious, not fasting patient when the extremity is still entrapped in a meat grinder machine.

Efficacy and safety of the second in-hospital dose of tranexamic acid after receiving the prehospital dose: double-blind randomized controlled clinical trial in a level 1 trauma center.

BACKGROUND: Prehospital administration of tranexamic acid (TXA) to injured patients is increasing worldwide. However, optimal TXA dose and need of a second infusion on hospital arrival remain undetermined. We investigated the efficacy and safety of the second in-hospital dose of TXA in injured patients receiving 1 g of TXA in the prehospital setting. We hypothesized that a second in-hospital dose of TXA improves survival of trauma patients. METHODS: A prospective, double-blind, placebo-controlled randomized, clinical trial included adult trauma patients receiving 1 g of TXA in the prehospital settings. Patients were then blindly randomized to Group I (second 1-g TXA) and Group II (placebo) on hospital arrival. The primary outcome was 24-h (early) and 28-day (late) mortality. Secondary outcomes were thromboembolic events, blood transfusions, hospital length of stay (HLOS) and organs failure (MOF). RESULTS: A total of 220 patients were enrolled, 110 in each group. The TXA and placebo groups had a similar early [OR 1.000 (0.062-16.192); p = 0.47] and late mortality [OR 0.476 (95% CI 0.157-1.442), p = 0.18].The cause of death (n = 15) was traumatic brain injury (TBI) in 12 patients and MOF in 3 patients. The need for blood transfusions in the first 24 h, number of transfused blood units, HLOS, thromboembolic events and multiorgan failure were comparable in the TXA and placebo groups. In seriously injured patients (injury severity score > 24), the MTP activation was higher in the placebo group (31.3% vs 11.10%, p = 0.13), whereas pulmonary embolism (6.9% vs 2.9%, p = 0.44) and late mortality (27.6% vs 14.3%, p = 0.17) were higher in the TXA group but did not reach statistical significance. CONCLUSION: The second TXA dose did not change the mortality rate, need for blood transfusion, thromboembolic complications, organ failure and HLOS compared to a single prehospital dose and thus its routine administration should be revisited in larger and multicenter studies. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT03846973.

Diagnosis, management and outcome of Spinal Cord Injury without Radiographic Abnormalities (SCIWORA) in adult patients with trauma: a case series.

BACKGROUND: Spinal cord injury without radiographic abnormality (SCIWORA) in adults causes diagnostic and prognostic dilemma as radiography and/or computed tomography does not clearly detect bone lesions during the initial assessment. Herein, we report our experience on 11 spinal cord injury cases without radiographic abnormality, regarding the clinicoradiological features, management, and outcomes. METHODS: We conducted a case series of adult patients with SCIWORA who were admitted at the level 1 trauma center at Hamad General Hospital from January 2008 to July 2018. All patients underwent initial head and spine X-ray imaging, computed tomography, magnetic resonance imaging, and 12 months of clinical follow-up. RESULTS: Eleven patients (mean age, 46.5 ± 14.4 years) met the criteria of SCIWORA. The neurologic status on admission and 12 months after hospital discharge were classified according to the American Spinal Injury Association (ASIA) impairment scale (AIS). On admission, 6 (54.5%) patients had ASIA grade C: 2 (18.2%) each had AIS grade D and B and 1 (9.1%) had AIS grade A. Five cases were treated conservatively with rehabilitation and physiotherapy, and five were treated surgically by anterior cervical discectomy with fusion. One patient who declined surgery was managed with a sternal occipital mandibular immobilizer brace and underwent rehabilitation. CONCLUSION: SCIWORA requires higher clinical suspicion and thorough neurological and radiologic assessment to prevent secondary spinal cord injuries and complications.

Patterns and Effects of Admission Hyperglycemia and Inflammatory Response in Trauma Patients: A Prospective Clinical Study.

BACKGROUND: The constellation of the initial hyperglycemia, proinflammatory cytokines and severity of injury among trauma patients is understudied. We aimed to evaluate the patterns and effects of on-admission hyperglycemia and inflammatory response in a level 1 trauma center. We hypothesized that higher initial readings of blood glucose and cytokines are associated with severe injuries and worse in-hospital outcomes in trauma patients. METHODS: A prospective, observational study was conducted for adult trauma patients who were admitted and tested for on-admission blood glucose, hemoglobin A1c, interleukin (IL)-6, IL-18 and hs-CRP. Patients were categorized into four groups [non-diabetic normoglycemic, diabetic normoglycemic, diabetic hyperglycemic (DH) and stress-induced hyperglycemic (SIH)]. The inflammatory markers were measured on three time points (admission, 24 h and 48 h). Generalized estimating equations (GEE) were used to account for the correlation for the inflammatory markers. Pearson's correlation test and logistic regression analysis were also performed. RESULTS: During the study period, 250 adult trauma patients were enrolled. Almost 13% of patients presented with hyperglycemia (50% had SIH and 50% had DH). Patients with SIH were younger, had significantly higher Injury Severity Score (ISS), higher IL-6 readings, prolonged hospital length of stay and higher mortality. The SIH group had lower Revised Trauma Score (p = 0.005), lower Trauma Injury Severity Score (p = 0.01) and lower GCS (p = 0.001). Patients with hyperglycemia had higher in-hospital mortality than the normoglycemia group (12.5% vs 3.7%; p = 0.02). A significant correlation was identified between the initial blood glucose level and serum lactate, IL-6, ISS and hospital length of stay. Overall rate of change in slope 88.54 (95% CI:-143.39-33.68) points was found more in hyperglycemia than normoglycemia group (p = 0.002) for IL-6 values, whereas there was no statistical significant change in slopes of age, gender and their interaction. The initial IL-6 levels correlated with ISS (r = 0.40, p = 0.001). On-admission hyperglycemia had an adjusted odds ratio 2.42 (95% CI: 1.076-5.447, p = 0.03) for severe injury (ISS > 12) after adjusting for age, shock index and blood transfusion. CONCLUSIONS: In trauma patients, on-admission hyperglycemia correlates well with the initial serum IL-6 level and is associated with more severe injuries. Therefore, it could be a simple marker of injury severity and useful tool for patient triage and risk assessment. TRIAL REGISTRATION: This study was registered at the ClinicalTrials.gov (Identifier: NCT02999386), retrospectively Registered on December 21, 2016. https://clinicaltrials.gov/ct2/show/NCT02999386 .

Traumatic injuries associated with suicide attempts: A retrospective study from single national level 1 trauma center.

BACKGROUND: Suicide is a complex phenomenon involving several risk factors. We aimed to describe the frequency, pattern, and outcomes of patients with traumatic injuries following suicide attempts admitted to a level 1 trauma center. METHODS: We conducted a retrospective analysis of data obtained from Qatar National Trauma Registry and mortuary database. The study included all patients with traumatic injuries following suicide attempts, admitted to the Hamad Trauma Center (HTC) from April 2008 to March 2018. RESULTS: During this 10-year period, 206 patients were admitted to the HTC for injuries associated with suicide attempts. The majority were males (76%), young age (mean age 31 years), and expatriates specifically from South Asia (55%). The most common injury was due to self-inflicted cutting and piercing (51%) followed by jumping from height (30%). Females chose jumping from high place more often as a method of suicide attempt (59% vs. 20%), while males chose self-stabbing or cutting their throat (59% vs. 25%) (P = 0.001). Most of the patients had head injuries (30%) that was severe in terms of abbreviated injury scale score (3.6 ± 0.9). More than half (54%) of the patients required psychiatric consultations. The in-hospital mortality was 8% which was comparable in both genders. CONCLUSIONS: The present study revealed that 1.8% of trauma admissions at HTC were related to suicidal attempts. Better understanding of risk factors is important in devising preventive strategies.

Epidemiological and clinical characteristics of fall-related injuries: a retrospective study.

BACKGROUND: Fall-related injuries are important public health problem worldwide. We aimed to describe the epidemiological and clinical characteristics of fall-related injuries in a level 1 trauma center. METHOD: A retrospective analysis of Qatar Trauma Registry data was conducted on patients admitted for fall-related injuries between 2010 and 2017. Comparative analyses of data by gender, age-groups and height of falls were performed to describe the epidemiological and clinical characteristics of patients, and in-hospital outcomes. RESULTS: A total of 4040 patients with fall-related injuries were identified in the study duration which corresponds to the rate of 2.34 per 10,000 population. Although the rate of fall-related injuries decreased over the years, the average number of patients per year remained high accounting for 32% of the hospitalized patients with moderate to severe injuries. Most of the injuries affected the head (36%) followed by spines (29%) and chest (23%). Males were predominant (89%), more likely to fall at workplace, fall from a greater height and have polytrauma than females. The working age-group (20-59 years) constituted the majority of injured (73%) and were more likely to fall at workplace, and to fall from higher heights compared to the older adults who sustained more fall at home. Overall in-hospital mortality was 3%. Outcomes including longer hospital length of stay and mortality were generally correlated with the height of fall except for the fall at home. CONCLUSION: Fall-related injuries remain as significant burden even in a level 1 trauma center. Variations in the pattern of injuries by age, gender and height of fall provide important information for targeted preventive measures.

Acute appendicitis presenting as an abdominal wall abscess: A case report.

INTRODUCTION: Amyand hernia (AH) is a rare type of hernia characterized by the presence of appendix vermiformis in the inguinal hernial sac. It is rarely reported in women. PRESENTATION OF CASE: We presented a case of a 60- year old woman who was admitted initially with an abdominal wall abscess and found to have perforated appendix in the right inguinal hernia. The patient underwent standard open appendectomy and the post-operative course was uneventful. DISCUSSION: The initial presentation of our case as an abdominal wall abscess is rare in the contemporary literature. CONCLUSIONS: A high index of suspicious, early diagnosis and timely surgical intervention are the keys to have favorable outcome in amyand hernia. The management should follow general guidelines of appendectomy, hernia repair and dealing with the associated pathology if present.

Patterns and management of degloving injuries: a single national level 1 trauma center experience.

BACKGROUND: Degloving soft tissue injuries (DSTIs) are serious surgical conditions. We aimed to evaluate the pattern, management and outcome of DSTIs in a single institute. METHODS: A retrospective analysis was performed for patients admitted with DSTIs from 2011to 2013. Presentation, management and outcomes were analyzed according to the type of DSTI. RESULTS: Of 178 DSTI patients, 91 % were males with a mean age of 30.5 ± 12.8. Three-quarter of cases was due to traffic-related injuries. Eighty percent of open DSTI cases were identified. Primary debridement and closure (62.9 %) was the frequent intervention used. Intermediate closed drainage under ultrasound guidance was performed in 7 patients; however, recurrence occurred in 4 patients who underwent closed serial drainage for recollection and ended with a proper debridement with or without vacuum assisted closure (VAC). Closed DSTIs were mainly seen in the lower extremity and back region and initially treated with conservative management as compared to open DSTIs. Infection and skin necrosis were reported in 9 cases only. Open DSTIs were more likely involving head and neck region and being treated by primary debridement/suturing and serial debridement/washout with or without VAC. All-cause DSTI mortality was 9 % that was higher in the closed DSTIs (19.4 vs 6.3 %; p = 0.01). CONCLUSION: The incidence of DSTIs is 4 % among trauma admissions over 3 years, with a greater predilection to males and young population. DSTIs are mostly underestimated particularly in the closed type that are usually missed at the initial presentation and associated with poor outcomes. Treatment guidelines are not well established and therefore further studies are warranted.

Utility of extended FAST in blunt chest trauma: is it the time to be used in the ATLS algorithm?

INTRODUCTION: The clinical significance of extended Focused Assessment with Sonography for Trauma (EFAST) for diagnosis of pneumothorax is not well defined. OBJECTIVES: To investigate the utility of EFAST in blunt chest trauma (BCT) patients. STUDY DESIGN: A single blinded, prospective study. PARTICIPANTS: All patients admitted with BCT (2011-2013). SETTINGS: Level 1 trauma center in Qatar. PROCEDURES AND OUTCOME MEASURES: Patients were screened by EFAST and results were compared to the clinical examination (CE) and chest X-ray (CXR). Chest-computed tomography (CT) scoring system was used to confirm and measure the pneumothorax. Diagnostic accuracy of diagnostic modalities of pneumothorax was measured using sensitivity, specificity, predictive values (PVs), and likelihood ratio. RESULTS: A total of 305 BCT patients were included with median age of 34 (18-75). Chest CT was positive for pneumothorax in 75 (24.6 %) cases; of which 11 % had bilateral pneumothorax. Chest CT confirmed the diagnosis of pneumothorax in 43, 41, and 11 % of those who were initially diagnosed by EFAST, CE, and CXR, respectively. EFAST was positive in 42 hemithoraces and its sensitivity (43 %) was higher in comparison to CXR (11 %). Positive and negative PVs of EFAST were 76 and 92 %, respectively. The frequency of missed cases by CXR was higher in comparison to EFAST and CE. The lowest median score of missed pneumothorax was observed by EFAST. CONCLUSION: EFAST can be used as an efficient triaging tool in BCT patients to rule out pneumothorax. Based on our analysis, we would recommend EFAST as an adjunct in ATLS algorithm.

Pneumoperitoneum in a patient with pneumothorax and blunt neck trauma.

INTRODUCTION: Blunt trauma as a cause of pneumoperitoneum is less frequent and its occurrence without a ruptured viscus is rarely seen. PRESENTATION OF CASE: We report a case of blunt neck trauma in which a motorcycle rider hit a fixed object causing severe laryngotracheal injury. The patient developed pneumothorax bilaterally and had pneumoperitoneum despite no injury to the internal viscus. Bilateral chest tube drainage and abdominal exploratory laparotomy was performed. CONCLUSION: Free air in the abdomen after blunt traumatic neck injury is very rare. If pneumoperitoneum is suspected in the presence of pneumothorax, exploratory laparotomy should be performed to rule out intraabdominal injury. As, there is no consensus for this plan yet, further prospective studies are warrant. Conservative management for pneumoperitoneum in the absence of viscus perforation is still a safe option in carefully selected cases.

Epiploic appendagitis of caecum: a diagnostic dilemma.

Epiploic appendagitis is a rare cause of acute abdomen. Depending on the site of occurrence, it can mimic any cause of acute abdomen or disease of the colon and caecal appendix; making its preoperative diagnosis very difficult. We present here a case of a 7-year-old boy misdiagnosed preoperatively as acute appendicitis and later on, upon surgical exploration, found to have caecal appendagitis. The affected epiploic appendage was removed and the patient had an uneventful recovery. We also review the relevant literature and discuss the measures to overcome this diagnostic dilemma. General surgeons should be aware of this self-limiting disease and consider it as a differential diagnosis of acute abdomen.