Delayed diagnosis of blunt carotid trauma in a seat belt syndrome with associated abdominal wall injury A case report

The aim of this case report is to be aware of occult carotid lesions in thoracic- abdominal trauma because, carotid artery injury consequent to blunt trauma is rare, affecting less than 1% of patients as reported in literature. A 45-years-old female, involved in a traffic accident, arrived to Emergency Room hemodynamically stable, with a Glasgow Coma Scale of 15, complaining abdominal pain, without any neurological signs. She underwent Computed Tomography (CT) scan that showed a complete disruption of left abdominal wall muscles, associated with massive bowel loops herniation. No free air nor other visceral injuries were found. The radiological brain evaluation was negative for neurological injuries. Considering the nature of the trauma, an explorative laparotomy was performed. During the fifth postoperative day, the patient presented neurological side signs with right facial-brachial-crural hemiparesis and expressive aphasia. Head and neck CT scan revealed a lesion of the left common carotid artery with distal embolization of the internal carotid. A left-carotid-axis revascularization procedure and a surgical endarterectomy were immediately performed. Patient was discharged after 20 days without neurological consequences. Physicians should be aware of neck vascular injuries when evaluating patients with multiple trauma, even in neurological asymptomatic patients without seatbelt abrasions of the neck skin.

KEY WORDS

Abdominal Hernia, Carotid artery, Seat belt, Surgery.

A new method to assess the deformations of internal organs of the abdomen during impact

OBJECTIVES

Due to limitations of classic imaging approaches, the internal response of abdominal organs is difficult to observe during an impact. Within the context of impact biomechanics for the protection of the occupant of transports, this could be an issue for human model validation and injury prediction.

METHODS

In the current study, a previously developed technique (ultrafast ultrasound imaging) was used as the basis to develop a protocol to observe the internal response of abdominal organs in situ at high imaging rates. The protocol was applied to 3 postmortem human surrogates to observe the liver and the colon during impacts delivered to the abdomen.

RESULTS

The results show the sensitivity of the liver motion to the impact location. Compression of the colon was also quantified and compared to the abdominal compression.

CONCLUSIONS

These results illustrate the feasibility of the approach. Further tests and comparisons with simulations are under preparation.

New devices and techniques for endoscopic closure of gastrointestinal perforations

Gastrointestinal perforations, which need to be managed quickly, are associated with high morbidity and mortality. Treatments used to close these perforations range from surgery to endoscopic therapy. Nowadays, with the development of new devices and techniques, endoscopic therapy is becoming more popular. However, there are different indications and clinical efficacies between different methods, because of the diverse properties of endoscopic devices and techniques. Successful management also depends on other factors, such as the precise location of the perforation, its size and the length of time between the occurrence and diagnosis. In this study, we performed a comprehensive review of various devices and introduced the different techniques that are considered effective to treat gastrointestinal perforations. In addition, we focused on the different methods used to achieve successful closure, based on the literature and our clinical experiences.

[Organ saving intervention for pancreatic trauma]

We report the case of a 25 year old male patient who suffered a traffic accident. He was admitted to the ICU of our hospital and underwent a two step intervention for main pancreatic duct transection.

Cystic Pancreatic Lesion Discovered in the Setting of Abdominal Trauma: a Diagnostic Challenge

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Management of Abdominal Solid Organ Injury After Blunt Trauma

Injury to the solid abdominal organs-liver, spleen, kidney, and pancreas-is one of the most common injury patterns in pediatric blunt trauma. Pediatric trauma centers are becoming increasingly successful in managing these injuries without operative intervention. Well-validated guidelines have been established for liver and spleen injury management, and operative intervention is reserved for patients who show evidence of active bleeding after resuscitation. No such guidelines yet exist for the management of traumatic injury of the kidney or pancreas. Exploratory laparotomy remains the treatment of choice in patients suffering hemodynamic collapse, but interventional radiologic or endoscopic procedures are increasingly used to manage all but the most devastating solid organ injuries. [Pediatr Ann. 2016;45(7):e241-e246.].

Development of Critical-size Abdominal Defects in a Rabbit Model to Mimic Mature Ventral Hernias

BACKGROUND/AIM

Mesh hernioplasty is one of the most frequently performed procedures in the United States. Abdominal rigidity and chronic inflammation, among other factors, contribute to long-term complications including chronic pain, abdominal wall stiffness and fibrosis. Acute models do not replicate the chronic environment associated with most hernias, limiting the ability to improve products. The present study details development of a critical-size defect in rabbit abdominal wall for maturation into a chronic hernia to enable analysis of hernia repair devices in a realistic environment.

MATERIALS AND METHODS

New Zealand White Rabbits were used to assess defect creation and mature hernia development through a period of 21-35 days.

RESULTS AND CONCLUSION

Through this study, a critical-size defect was developed based on 3-cm full-thickness incision through musculature and peritoneum followed by simple skin closure and wound maturation, which was identified as a reliable procedure for creating defects presenting typical aspects of mature hernias including hernia ring and adhesions.

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.

Lower limb and associated injuries in frontal-impact road traffic collisions

OBJECTIVES

To study the relationship between severity of injury of the lower limb and severity of injury of the head, thoracic, and abdominal regions in frontal-impact road traffic collisions.

METHODS

Consecutive hospitalised trauma patients who were involved in a frontal road traffic collision were prospectively studied over 18 months. Patients with at least one Abbreviated Injury Scale (AIS) ≥3 or AIS 2 injuries within two AIS body regions were included. Patients were divided into two groups depending on the severity of injury to the head, chest or abdomen. Low severity group had an AIS < 2 and high severity group had an AIS ≥ 2. Backward likelihood logistic regression models were used to define significant factors affecting the severity of head, chest or abdominal injuries.

RESULTS

Eighty-five patients were studied. The backward likelihood logistic regression model defining independent factors affecting severity of head injuries was highly significant (p =0.01, nagelkerke r square = 0.1) severity of lower limb injuries was the only significant factor (p=0.013) having a negative correlation with head injury (Odds ratio of 0.64 (95% CI: 0.45-0.91).

CONCLUSION

Occupants who sustain a greater severity of injury to the lower limb in a frontal-impact collision are likely to be spared from a greater severity of head injury.

Seat Belt Use and its Effect on Abdominal Trauma: A National Trauma Databank Study

We sought to use the National Trauma Databank to determine the demographics, injury distribution, associated abdominal injuries, and outcomes of those patients who are restrained versus unrestrained. All victims of motor vehicle collisions (MVCs) were identified from the National Trauma Databank and stratified into subpopulations depending on the use of seat belts. A total of 150,161 MVC victims were included in this study, 72,394 (48%) were belted. Young, male passengers were the least likely to be wearing a seat belt. Restrained victims were less likely to have severe injury as measured by Injury Severity Score and Abbreviated Injury Score. Restrained victims were also less likely to suffer solid organ injuries (9.7% vs 12%, P < 0.001), but more likely to have hollow viscous injuries (1.9% vs 1.3%, P < 0.001). The hospital and intensive care unit length of stay were significantly shorter in belted victims with adjusted mean difference: -1.36 (-1.45, -1.27) and -0.96 (-1.02, -0.90), respectively. Seat belt use was associated with a significantly lower crude mortality than unrestrained victims (1.9% vs 3.3%, P < 0.001), and after adjusting for differences in age, gender, position in vehicle, and deployment of air bags, the protective effect remained (adjusted odds ratio for mortality 0.50, 95% confidence interval 0.47, 0.54). In conclusion, MVC victims wearing seat belts have a significant reduction in the severity of injuries in all body areas, lower mortality, a shorter hospital stay, and decreased length of stay in the intensive care unit. The nature of abdominal injuries, however, was significantly different, with a higher incidence of hollow viscous injury in those wearing seat belts.

Hollow viscus injury due to blunt trauma. Epidemiology and outcome in a large urban area

INTRODUCTION

Hollows viscus injury (HVI) is a rare occurrence and represents a clinical challenge because of its subtle and nonspecific clinical findings. The specific aims of this study were to determine the overall frequency of HVI in blunt trauma patients occurring in large urban area, the relative frequency of various hollow organ injuries, and the outcomes of such injuries.

MATERIALS AND METHODS

A retrospective trauma registry review was performed by analysing data from the University Hospital Sant' Andrea in Rome and data from the Emergency Surgery and Trauma Care Unit of S. Filippo Neri Hospital in Rome The clinical records of all blunt abdominal trauma observed between January 2006 and December 2014 were blind analysed. Variables considered for analysis were: sex, age, time/type of trauma, associated injuries, timing/characteristics of operative treatment, ISS, AIS, length of hospital stay, morbidity and mortality.

RESULTS

Seventy-one, 7.5% of all abdominal trauma recorded, were coded having 89 HVI. The overall morbidity and mortality rates were 29.6% (n=21/71) and 19.7% (n=14/71) respectively. Multivariate analysis indicated that only WBC (p=0.007) was significant independent predictor of morbidity whereas preoperative transfusion (p=0.010) and ISS (p<0.001) were significant risk factors for mortality.

DISCUSSION

HVI is rarely found in patients with blunt abdominal trauma and it can be fatal and life-threatening, particularly in patients for whom a pertinent diagnosis is delayed.

CONCLUSION

It appears clearly that during an ER evaluation of a blunt abdominal trauma an HIV has nowadays always to be considered to reach a quick diagnosis and prompt surgical intervention.

KEY WORDS

Emergency, Hollow Viscus Injury, Surgery, Trauma.

Trocar types in laparoscopy

BACKGROUND

Laparoscopic surgery has led to great clinical improvements in many fields of surgery; however, it requires the use of trocars, which may lead to complications as well as postoperative pain. The complications include intra-abdominal vascular and visceral injury, trocar site bleeding, herniation and infection. Many of these are extremely rare, such as vascular and visceral injury, but may be life-threatening; therefore, it is important to determine how these types of complications may be prevented. It is hypothesised that trocar-related complications and pain may be attributable to certain types of trocars. This systematic review was designed to improve patient safety by determining which, if any, specific trocar types are less likely to result in complications and postoperative pain.

OBJECTIVES

To analyse the rates of trocar-related complications and postoperative pain for different trocar types used in people undergoing laparoscopy, regardless of the condition.

SEARCH METHODS

Two experienced librarians conducted a comprehensive search for randomised controlled trials (RCTs) in the Menstrual Disorders and Subfertility Group Specialised Register, Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, PsycINFO, CINAHL, CDSR and DARE (up to 26 May 2015). We checked trial registers and reference lists from trial and review articles, and approached content experts.

SELECTION CRITERIA

RCTs that compared rates of trocar-related complications and postoperative pain for different trocar types used in people undergoing laparoscopy. The primary outcomes were major trocar-related complications, such as mortality, conversion due to any trocar-related adverse event, visceral injury, vascular injury and other injuries that required intensive care unit (ICU) management or a subsequent surgical, endoscopic or radiological intervention. Secondary outcomes were minor trocar-related complications and postoperative pain. We excluded trials that studied non-conventional laparoscopic incisions.

DATA COLLECTION AND ANALYSIS

Two review authors independently conducted the study selection, risk of bias assessment and data extraction. We used GRADE to assess the overall quality of the evidence. We performed sensitivity analyses and investigation of heterogeneity, where possible.

MAIN RESULTS

We included seven RCTs (654 participants). One RCT studied four different trocar types, while the remaining six RCTs studied two different types. The following trocar types were examined: radially expanding versus cutting (six studies; 604 participants), conical blunt-tipped versus cutting (two studies; 72 participants), radially expanding versus conical blunt-tipped (one study; 28 participants) and single-bladed versus pyramidal-bladed (one study; 28 participants). The evidence was very low quality: limitations were insufficient power, very serious imprecision and incomplete outcome data. Primary outcomesFour of the included studies reported on visceral and vascular injury (571 participants), which are two of our primary outcomes. These RCTs examined 473 participants where radially expanding versus cutting trocars were used. We found no evidence of a difference in the incidence of visceral (Peto odds ratio (OR) 0.95, 95% confidence interval (CI) 0.06 to 15.32) and vascular injury (Peto OR 0.14, 95% CI 0.0 to 7.16), both very low quality evidence. However, the incidence of these types of injuries were extremely low (i.e. two cases of visceral and one case of vascular injury for all of the included studies). There were no cases of either visceral or vascular injury for any of the other trocar type comparisons. No studies reported on any other primary outcomes, such as mortality, conversion to laparotomy, intensive care admission or any re-intervention. Secondary outcomesFor trocar site bleeding, the use of radially expanding trocars was associated with a lower risk of trocar site bleeding compared to cutting trocars (Peto OR 0.28, 95% CI 0.14 to 0.54, five studies, 553 participants, very low quality evidence). This suggests that if the risk of trocar site bleeding with the use of cutting trocars is assumed to be 11.5%, the risk with the use of radially expanding trocars would be 3.5%. There was insufficient evidence to reach a conclusion regarding other trocar types, their related complications and postoperative pain, as no studies reported data suitable for analysis.

AUTHORS' CONCLUSIONS

Data were lacking on the incidence of major trocar-related complications, such as visceral or vascular injury, when comparing different trocar types with one another. However, caution is urged when interpreting these results because the incidence of serious complications following the use of a trocar was extremely low. There was very low quality evidence for minor trocar-related complications suggesting that the use of radially expanding trocars compared to cutting trocars leads to reduced incidence of trocar site bleeding. These secondary outcomes are viewed to be of less clinical importance.Large, well-conducted observational studies are necessary to answer the questions addressed in this review because serious complications, such as visceral or vascular injury, are extremely rare. However, for other outcomes, such as trocar site herniation, bleeding or infection, large observational studies may be needed as well. In order to answer these questions, it is advisable to establish an international network for recording these types of complications following laparoscopic surgery.

Compression asphyxia from a human pyramid

In compression asphyxia, respiration is stopped by external forces on the body. It is usually due to an external force compressing the trunk such as a heavy weight on the chest or abdomen and is associated with internal injuries. In present case, the victim was trapped and crushed under the falling persons from a human pyramid formation for a "Dahi Handi" festival. There was neither any severe blunt force injury nor any significant pathological natural disease contributing to the cause of death. The victim was unable to remove himself from the situation because his cognitive responses and coordination were impaired due to alcohol intake. The victim died from asphyxia due to compression of his chest and abdomen. Compression asphyxia resulting from the collapse of a human pyramid and the dynamics of its impact force in these circumstances is very rare and is not reported previously to the best of our knowledge.

CO2 Flow Dynamics of Bladder Injury During Laparoscopy and the Effect of the Content of the Abdominal Viscera During Injury--Experimental Study

BACKGROUND

Despite the well-known and easily recognizable signs of bladder injury during laparoscopy, some injuries remain unnoticed. Intra-operative diagnosis of a urinary bladder injury provides the opportunity to repair and prevent later complications involving the formation of fistula, infection, ascites and impairment of renal function. Small and unrecognized bladder injuries increase the chance of morbidity and permanent organ dysfunctions.

OBJECTIVES

The aim of the study was to evaluate the CO2 flow dynamics of bladder injury occurring during laparoscopy and the effect of the content of the abdominal viscera during injury.

MATERIAL AND METHODS

The study involved eight male New Zealand rabbits. Following urinary catheterization of the rabbits with an 8-gauge urinary catheter connected securely to a urinary drainage bag, pneumoperitoneum was created at a pressure level of 12 mm Hg. The experiment consisted of three phases. After the observational phase (Phase 1), the anterior wall of the urinary bladder was perforated with the tip of a 21 G needle (Phase 2) and methylene blue was administrated to evaluate the CO2 flow dynamics (Phase 3).

RESULTS

The amount of CO2 consumption and accumulation in the urinary drainage bags differed significantly among the three phases of the experiment (p<0.05). There was no CO2 consumption or accumulation in the urinary drainage bags during Phase 1. The amount of CO2 consumption and accumulation in the urinary drainage bags during Phase 2 was significantly higher than during Phase 3.

CONCLUSIONS

Urinary catheterization helps in the diagnosis of small or unnoticed urinary bladder injuries occurring during laparoscopy. CO2 flow and consumption is lower if the viscosity of the content overlying the injury site is higher.

Proposal for Standardized Tabular Reporting of Observational Surgical Studies Illustrated in a Study on Primary Repair of Bile Duct Injuries

BACKGROUND

A standard format for reporting observational surgical studies does not exist. This creates difficulties in comparing studies and in performing synthesis through systematic reviews and meta-analyses. This article proposes a method called "standard tabular reporting" and illustrates its use in a case series of bile duct reconstructions for biliary injuries occurring during cholecystectomy.

STUDY DESIGN

A database dealing with biliary injuries was constructed in sections. Each section was designed to be turned into a table covering one element of the subject. Whenever possible, American College of Surgeons NSQIP "Classic Variables and Definitions" were used for forming sections and tables. However, most tables are original and specific to biliary injury. The database was populated from clinical records of patients who sustained a biliary injury during cholecystectomy.

RESULTS

Tables were created dealing with the following subjects: demographics, index operation, presentation, classification of injury, preoperative risk assessment, preoperative laboratory values, operative repair technique, postoperative complications, and long-term outcomes. Between 1997 and 2013, 122 primary bile duct reconstructions were performed, with 1 mortality and 47 complications. Good long-term results were obtained in 113 (92.6%) patients. No secondary surgical reconstructions have been needed.

CONCLUSIONS

Presentation of data in a standard format would facilitate comparison and synthesis of observational studies on the same subject. The biliary reconstructive methods used resulted in very satisfactory outcomes.

Diagnosis and Treatment of Duodenal Injury: A Clinical Analysis

BACKGROUND/AIMS

Duodenal injuries do not often occur and are usually difficult to be diagnosed or treated.

METHODOLOGY

To summarize the experience in managing duodenal injuries and determine some prognostic factors, we conducted a retrospective review on 42 cases of duodenal injuries including 17 traumatic (blunt 31.0%, penetrating 9.5%) and 25 iatrogenic (59.5%) ones, which were admitted to our hospital from 1993 to 2013.

RESULTS

The mortality rate was 23.8% (n = 10). Main cause of late death was multiple system organ failure and infection. Senility and high APACHE II score were both correlated with mortality rate (P < 0.01 and P < 0.05 respectively). High morbidity and mortality rate were more likely to be associated with those had long delays in treatment or injury in the second part of the duodenum (P < 0.05). The number of associated injuries affected mortality rate (P < 0.05). For traumatic injuries, the mechanism of injury, method of initial surgical management, Organ Injury Scale and Abbreviated Injury Scale were not related to patients' outcome (P > 0.05).

CONCLUSIONS

These findings indicated that early diagnosis and timely treatment were of great clinical value. Primary repair with an effective diversion was practicable. Age and APACHE II Score were the independent prognostic factors.

Nature and etiology of hollow-organ abdominal injuries in frontal crashes

Injuries to the hollow organs of the lower digestive system carry substantial risk of complication due to infection and blood loss, and commonly require invasive abdominal surgery to diagnose and treat. The causes of, and risk factors for, lower abdomen injury in automobile collisions are poorly understood. The goal of this study was to investigate the risk factors and potential mechanisms of hollow-organ, lower abdomen injury in belted automobile occupants in frontal collisions. A field survey data analysis was performed to examine the relationship between various occupant and collision factors and the risk of moderate or greater severity injury (i.e., Abbreviated Injury Scale, AIS 2+) to the small intestine, large intestine, or mesentery among belted occupants involved in frontal collisions. Descriptive and comparative risk factor analyses were performed with data originating from that National Automotive Sampling System Crashworthiness Data System (NASS-CDS) over the years 2000-2011. Multivariable logistic regression models were developed to describe the effects of these factors on hollow-organ injury risk. Potential injury mechanisms were further investigated through in-depth examination of select cases exhibiting hollow-organ injuries from the Crash Investigation Research and Engineering Network (CIREN). The inclusion criteria yielded 25,407 individual cases from NASS-CDS, representing a weighted population of 11,373,358 exposed automobile occupants. Within this dataset, 143 cases (weighted frequency: 7962 occupants) exhibited AIS 2+ injury to hollow abdominal organs. Multivariable regression analysis indicated a statistically significant increased risk of moderate or greater severity injuries to the hollow organs of the abdomen with increased in ΔV (odds ratio (OR) 1.07, 95% confidence interval: 1.06-1.09) and age (OR: 1.03, 1.01-1.06). Albeit non-statistically significant, a positive association between BMI and injury risk was observed, especially among obese individuals (OR: 3.55, 0.82-15.2). No association was observed for gender or seated location within the vehicle.

RESULT

from this study indicate that hollow abdominal organ injury is a universal problem in frontal collisions, not confined to a specific gender or seating location. Examination of CIREN cases suggests these types of injuries are associated with direct loading of the lower abdomen by the lap belt, either through poor initial belt positioning or through a "submarining" type of kinematic where the lap belt slips off of the pelvis and loads into the abdomen. Potential countermeasures against hollow-organ abdominal injury should include measures to improve initial lap belt fit, and to retain engagement of the lap belt on the pelvis throughout the collision event.

Percutaneous debridement of posttraumatic infected major hepatic necrosis

Although percutaneous drainage of liver abscesses has long been the standard of care, percutaneous drainage of infected necrotic liver tissue is usually used only to stabilize a patient's condition in the setting of sepsis before surgical debridement is ultimately required, frequently in the form of a hepatic lobectomy. The present report describes three cases of curative percutaneous drainage and percutaneous debridement of posttraumatic infected major hepatic necrosis. Techniques used included catheter suction, lavage, and foreign body retrieval.

Management of severe blunt liver injuries by applying the damage control strategies with packing-oriented surgery: experiences at a single institution in Korea

BACKGROUND/AIMS

This study was conducted to investigate effective management strategies for patients with severe blunt liver injuries.

METHODOLOGY

Treatment methods and outcomes of 77 patients with grade IV-V damage among patients with liver injury managed between 2009 and 2013 were investigated.

RESULTS

Of the 77 patients, 32 were managed surgically. Packing was performed in 29 of these patients, while 26 also underwent liver surgery to maximize the hemostatic effect of packing. All 32 underwent temporary abdominal closure, and the mean amount of blood products used in the first 24 hours after admission included packed red blood cell, 13.3 units; fresh frozen plasma, 12.4 units; and platelets, 12.2 units, very close to 1:1:1. A total of 9 of 77 (11.7%) patients and 8 of 32 who underwent the operation died (operative mortality rate, 25%). Liver-related uncontrolled hemorrhage contributing to death occurred in four patients (12.5%).

CONCLUSIONS

Although nonoperative management can first be pursued if the patient's condition allows for it, hemodynamic instability and evidence of peritonitis requires surgical management. Surgical management should abide by the damage control surgery principles that focus on packing to minimize surgical time, followed by aggressive critical care according to damage control resuscitation.

Isolated perivesicular hematoma after military parachuting

BACKGROUND

Isolated perivesicular hematomas are uncommonly described and not an injury typically reported in the literature after parachuting or skydiving.

CASE REPORT

Herein, we described a series of three patients with isolated perivesicular hematomas sustained after military parachuting. All three patients were managed nonoperatively after a somewhat prolonged hospital course. Despite the lack of orthopedic injuries, all required physical therapy consultation and required an assisting device to aide with ambulation at the time of discharge. For all three individuals, follow-up imaging months after the injury demonstrated a continued presence of the hematoma. Clinically, the patients continued to have ambulatory and urological difficulties for several months after their injury.

DISCUSSION

This injury pattern is uncommonly reported in the literature. An appropriate index of suspicion must be maintained or there may be a delay in diagnosis. Management of these injuries requires coordinated care between the trauma service, urology, and physical therapy.

Handlebar hernia: case report and literature review

Handlebar hernia is a rare traumatic abdominal wall hernia occurring after blunt trauma. We report a case of an adolescent patient with a traumatic rectus muscle abdominal wall hernia produced by injury with the bicycle handlebar. The skin abrasion caused by the trauma and a swelling reproduced after a Valsalva maneuver suggested the diagnosis. Traumatic wall hernias after blunt trauma should be repaired primarily to avoid complications.

Ruptured Gall Bladder containing Stones following Blunt Trauma Abdomen: A Rare Presentation of Hemodynamic Instability

Gall bladder injuries are seen in 2% of patients undergoing laparotomy for blunt trauma abdomen. Isolated gall bladder injury is a rare event with associated presence of stones is even rarer. The associated visceral injuries lead to intraoperative identification in most cases. Here we present a case of 30 years old male with isolated gall bladder laceration following blunt abdominal trauma. The diagnosis of gallbladder perforation after blunt injury may be suspected in patients with signs of an acute abdomen and hypotension that is not explained by blood loss. Early suspicion and prompt exploration is imperative. Cholecystectomy is an adequate treatment for the condition.

Rectal impalement injury: from cruelty to salvage endeavour

Massive penetrating trauma by rectal impalement is a very rare form of injury, complicated and potentially lethal. It is even rarer for such injury to result in pelvic, abdominal and thoracic internal damages. We report the case of a 62 year-old man who was admitted in emergency after an aggression with a sharp wooden stake inserted forcibly into his rectum. Clinical examination revealed the blunt extremity of the stake outside the anus and the prominent sharp end reaching his right supraclavicular fossa. Radiographic examination showed the stake extending from the rectum to the right side of the neck.Surgery disclosed penetration through the rectum, retroperitoneum,large bowel mesentery, liver, diaphragm, right lung and right 2nd rib. The patient survived following management by a multidisciplinary surgical team. As similar reported cases are scarce, knowledge of the management of the few cases that have been successfully treated is likely to prepare the emergency teams to act rationally and efficiently in such exceptionally grave circumstances.

Emergency laparoscopic partial splenectomy for ruptured spleen: A case report

Splenic rupture is a common consequence of blunt abdominal trauma. Emergency splenectomy is indicated when conservative management is not effective. With better understanding of the immunologic function of the spleen, surgeons have begun to perform the splenic-preserving surgery. However, it is technical challenge to perform emergency laparoscopic partial splenectomy for patient with spleen rupture. A 15-year-old male patient suffered from grade III spleen injury basing on the American association for the surgery of trauma splenic injury scale. Conservative treatment failed to success basing on the dramatically decreased hemoglobin level. During the laparoscopic exploration, we found that two individual ruptures were associated with the upper pole of spleen. An emergency laparoscopic partial splenectomy was successfully carried out. The operative time was approximate 150 min and the estimated blood loss was 200 mL. The post-operative course was uneventful and the patient was discharged on the 7^th post-operative day.