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Chronic compartment syndrome typically affects young people who are engaged in endurance sports. The primary clinical feature is a sensation of tightness or aching pain in a defined compartment of the affected limb, starting during activity or hours after activity ceases and lasting for varying lengths of time. The diagnosis is based on the history and on measurement of compartmental pressures. Fasciotomy or partial fasciectomy is the definitive treatment.
Abdominal compartment syndrome refers to a complex of negative effects of intra-abdominal hypertension. Its most common cause is complicated abdominal trauma. The syndrome includes mainly hemodynamic and respiratory manifestations but may involve other systems as well. It may present as a life-threatening emergency in the multi-trauma patient. Awareness of the syndrome may enable the surgeon to take preventive measures or to diagnose it earlier and to treat it effectively. We describe a 21-year old man who developed this syndrome after multiple gunshot wounds, with severe liver injury. After 2 operations the typical manifestations of the syndrome were diagnosed. He was re-operated to release intra-abdominal hypertension and then slowly recovered.
Abdominal compartment syndrome may be defined as the deleterious pathophysiologic consequences of a significant increase in intra-abdominal pressure. These alterations can affect respiratory mechanics, cardiovascular system, regional blood flow, renal function, urine output, and intracranial pressure. Although the syndrome may be associated with many clinical situations, the most common are severe abdominal trauma and ruptured abdominal aortic aneurysm. Diagnosis depends upon recognition of the clinical syndrome followed by an objective measurement of intra-abdominal pressure, the most common being the measurement of bladder pressure. Treatment consists of adequate fluid resuscitation and surgical decompression when necessary.
Chronic compartment syndrome (CCS) is a possible explanation of leg pain in the exercising patient. This review article provides background information on CCS, focusing on its most frequent site of occurrence, i.e., the lower leg. Clinical history, diagnosis, compartmental tissue pressure measurement, conservative therapy, surgical intervention, postoperative nursing care and rehabilitation are discussed.
Gluteal compartment syndrome is uncommon and is often diagnosed late, resulting in muscle necrosis and sciatic nerve palsy. The mainstay of treatment is prompt diagnosis and early surgery. A high index of suspicion is essential, especially in the setting of major bleeding and excessive pain. Embolization and hyperbaric oxygen may be considered as adjuncts to surgery.
The compartment syndrome is a common and severe clinical condition within the scope of peripheral vascular surgery and it is accompanied by a high risk of a limb loss or even the patients' death. Its etiology is linked to the acute limb ischemia or trauma and its management consists essentially in the descompressive fasciotomies, associated to diverse pharmacological agents with doubtful efficacy. The main features of this clinical entity and the criteria for therapeutic interventions are subjected to analysis and discussion.
The compartment syndrome is in fact secondary to intracompartmental hypertension which creates ischemia of the muscles, nerves, vessels, and anterior tibial and peroneal arteries in the leg. Described in the 19th century, the clinical picture is better known when progressing either in the acute form or in the chronic form. Diagnosis depends basically on the measurement of intramuscular pressure; treatment, at least initially, apart from subcutaneous aponeurotic decompression, also calls for hyperbaric oxygen therapy. The latter is particularly indicated in those cases bordering on surgical and medical treatment, for preventing deterioration and improving muscular possibilities in the post-surgical period. At the present time, the physiopathology of the condition is still poorly understood. The whiplash syndrome was well described by Martorelli and is due to rupture of the muscular veins of the calf. The clinical picture is often ambiguous and can suggest underlying phlebitis. The triad of symptoms --pain, disability and ecchymosis-- generally enables a diagnosis to be made, with treatment consisting primarily of immobilization. As for Bywaters' syndrome (crush syndrome), it is still very topical. The original description of the clinical picture by Bywaters during the bombardment of London in 1942 has been replaced by the picture resulting from large scale accidents that are part of modern society. The picture is still highly dramatic and if untreated progresses to acute renal insufficiency. Treatment has certainly changed and hyperbaric therapy (administered at two or three atmospheres) is a valid adjuvant to basic treatment and modifies the progress of the phenomenon with entirely satisfactory results.
Abdominal compartment syndrome is a systemic syndrome involving derangement in cardiovascular hemodynamics, respiratory and renal function as a result of sustained increase in intra-abdominal pressure. This results in multi-organ failure requiring prompt action and treatment. Presentation can be acute, chronic and acute on chronic. Initial diagnosis is clinical, confirmed by measurement of urinary bladder pressure. Treatment is abdominal decompression by laparostomy and delayed abdominal closure. Awareness among the surgeons has increased because laparoscopy has resulted in determination of intra-abdominal pressure as a readily measurable quantity. They have been able to appreciate the benefit of abdominal decompression by performing repeated planned laparotomies for trauma.
Abdominal compartment syndrome (ACS) is characterized by a persistent pathologic increase in intra-abdominal pressure (IAP) exceeding 20 mmHg with consecutive dysfunction of multiple organ systems. The main causes of ACS are abdominal trauma, obstruction, infection, and sepsis, but it may also be initiated by extra-abdominal diseases. The gold standard for diagnosis is repeated assessment of the IAP measurements of bladder pressure. The incidence of ACS is up to 15% in operative ICUs and the therapy of choice for it is decompressive laparotomy. Nevertheless, mortality is high, up to 60%.
Chronic compartment syndrome (CCS) is usually considered to be due to ischaemia of muscle. We have attempted to use the direct measurement of muscle blood flow for diagnosis since the assessment of intracompartmental pressure does not provide accurate knowledge of the vascular state. We recorded simultaneously continuous measurements of the laser Doppler flow (LDF) in muscle and the intracompartment pressure (ICP) after exercise in seven patients with CCS, and in seven control subjects. The mean ICP was 74.1 +/- 4.4 mmHg in CCS patients and 24.2 +/- 3.4 mmHg in control subjects one minute after exercise, decreasing to 34.6 +/- 2.3 mmHg and 15.0 +/- 1.6 mmHg at 20 min, respectively. The LDF was 0.80 +/- 0.11 arbitrary units (AU) in control subjects and 1.09 +/- 0.14 AU in CCS patients one minute after exercise, and 0.41 +/- 0.11 AU and 0.27 +/- 0.04 AU, respectively, at the end of the recovery period. The ICP showed a progressive decrease over time in both groups. The LDF decreased sharply during the first minutes of recovery in control subjects, but in patients with CCS there was a delayed hyperaemic peak with blood flow reaching 0.84 +/- 0.10 AU at nine minutes as against 0.33 +/- 0.06 AU for control subjects (p < 0.01). The ICP increased in both control subjects and CCS patients after exercise with no clear cut-off point between the groups. By contrast, changes in muscle blood flow over time were clearly different between control subjects and patients with CCS. For this reason, LDF should be investigated further as a technique for the diagnosis of CCS.
Abdominal compartment syndrome (ACS) is defined by the deleterious effects of intraabdominal hypertension (IAH) on the pulmonary, cardiovascular, splanchnic, urinary and central nervous system. Abnormal and sudden increase in the volume of any component of the intraperitoneal or retroperitoneal space (occurRing postoperatively or subsequent to hemorrhagic trauma, referfusion edema, penumoperitoneum, intestinal distention, acute pancreatitis...) causes IAH. Sustained IAH leads to ACS which if left unrecognized or untreated is always fatal. Measurement of urinary bladder pressure is the best validated technique for diagnosis of IAH. It should be used routinely for minimally invasive surveillance of intra-abdominal pressure (IAP) in patients with severe thoraco-abdominal trauma or after major abdominal operations. Medical management of IAH is of limited efficacy making expedient surgical decompression the treatment of choice for ACS. Surgical decompression of the abdomen and temporary closure is generally recognized as effective in clinically patent ACS but the pressure threshold indicating the need for decompression remains controversial. No data are available from controlled randomized trials and current guidelines are based on the experience of large trauma centers. The few available prospective clinical series report survival rates in the 38 to 71% range after surgical decompression for ACS. These studies are difficult to compare due to methodological features but it would appear that centers using the lowest pressure threshold for decompensation (< 20 mmHg) have the highest survival rates. Despite the available physiological arguments, indications for prophylactic temporary abdominal coverage (TAC), e.g. in trauma patients or for early decompression in IAH patients without clinical ACS, have not been validated in clinical practice. The potential morbidity of decompression procedures, TAC, and subsequent abdominal wall reconstructions require comparative studies of these treatment options with available pharmacological and non-surgical means to lower IAP.
Compartment syndromes of the leg, and to a lesser extent the forearm and other areas, occur in both acute and chronic exertional forms. Similar inciting events may precipitate either form, with different presentations, prognoses and implications for treatment. A complete knowledge of the anatomy and pathophysiology of these syndromes is essential for diagnosis. Measurement of compartment pressures is a valuable tool in the diagnosis of chronic exertional compartment syndrome. In our experience, athletes who desire to return to the same level of exercise will require fascial release, although symptoms may improve if the intensity or duration of the activity is decreased. Fascial release is the treatment of choice in acute compartment syndrome and in chronic exertional compartment syndrome unresponsive to nonoperative treatment.
Pelvic compartment syndrome is a rare condition. As in other musculoskeletal localizations, the intra-compartmental pressure raises above a critical level. In the pelvic compartment syndromes, the gluteal compartments are mainly concerned. We report on three patients with bilateral ureteral obstruction, due to compression by a massive retroperitoneal haematoma as a complication of an unstable pelvic ring or acetabular fracture. Anuria with renal organ failure, due to compression of the ureters in the small true pelvis represents an intrapelvic compartment syndrome. Anuria, due to ureteral compression, mostly developing 24 to 48 hours after injury, has to be differentiated from anuria due to hypovolaemic shock or lesions of the lower urine tract. Bilateral tube nephrostomy represents a temporary and suboptimal therapy. Treatment of the intrapelvic compartment syndrome consists in fracture stabilization and surgical revision of the retroperitoneal space, including evacuation of the haematoma and decompression of the ureters, as it was performed in our patients. Persistent isolated bleeding points can be ligated. If the patient is haemodynamically stable, internal fracture fixation can be performed during the same operative session. A second look procedure may be required for prevention of septic complications.
BACKGROUND: Acute compartment syndrome is both a limb- and life-threatening emergency that requires prompt treatment. To avoid a delay in diagnosis requires vigilance and, if necessary, intracompartmental pressure measurement. This review encompasses both limb and abdominal compartment syndrome, including aetiology, diagnosis, treatment and outcome. METHODS: A Pubmed and Cochrane database search was performed. Other articles were cross-referenced. RESULTS AND CONCLUSION: Diagnosis of limb compartment syndrome is based on clinical vigilance and repeated examination. Many techniques exist for tissue pressure measurement but they are indicated only in doubtful cases, the unconscious or obtunded patient, and children. However, monitoring of pressure has no harmful effect and may allow early fasciotomy, although the intracompartmental pressure threshold for such an undertaking is still unclear. Abdominal compartment syndrome requires measurement of intra-abdominal pressure because clinical diagnosis is difficult. Treatment is by abdominal decompression and secondary closure. Both types of compartment syndrome require prompt treatment to avoid significant sequelae.
Although acute compartment syndrome is considered a surgical emergency, controversies exist regarding diagnosis, surgical indications, and techniques of management. Acute compartment syndrome is associated with numerous causes, including fractures, crush injuries, burns, soft tissue injuries, and vascular trauma. Prolonged positioning of an extremity has not been previously described as a cause of compartment syndrome. The authors present a case of an acute compartment syndrome occurring because of prolonged extrication after a motor vehicle accident and without direct trauma to the involved extremity.
The gluteal compartment syndrome is a rare, often unrecognized condition which, left untreated, can lead to renal failure, sepsis, and death. The etiology, physiology, and manifestations are similar to those seen in the more common and readily recognized compartment syndromes of the lower leg and forearm. The large gluteal muscle mass confined by the fascia lata of the thigh and tensor fascia lata can, under the right conditions, produce muscle necrosis, acidosis, elevations of creatinine phosphokinase, and ultimately renal failure. A gluteal compartment syndrome most commonly occurs in individuals with an altered mental status due to drugs or alcohol who remain in one position for an extended period of time. This prolonged compression leads to muscle damage, edema, and a full-blown compartment syndrome. Due to its anatomic location and rarity, diagnosis is missed or delayed, resulting in significant morbidity and possible mortality. The mainstay of treatment consists of fasciotomy and debridement.
BACKGROUND: Acute compartment syndrome has been widely reported in legs positioned in the lithotomy position for prolonged general surgical, urologic, and gynecologic procedures. The orthopaedic literature also contains reports of this complication in legs positioned on a fracture table in the hemilithotomy position. The purpose of this study was to identify the risk factors for development of acute compartment syndrome resulting from this type of leg positioning. METHODS: Eight healthy volunteers were positioned on a fracture table. Intramuscular pressures were continuously measured with a slit catheter in all four compartments of the left leg with the subject supine, in the hemilithotomy position with the calf supported, and in the hemilithotomy position with the heel supported but the calf free. Blood pressure was measured intermittently with use of automated pressure cuffs. RESULTS: Changing from the supine to the calf-supported position significantly increased the intramuscular pressure in the anterior compartment (from 11.6 to 19.4 mm Hg) and in the lateral compartment (from 13.0 to 25.8 mm Hg). Changing from the calf-supported to the heel-supported position significantly decreased intramuscular pressure in the anterior, lateral, and posterior compartments (to 2.8, 3.4, and 1.9 mm Hg, respectively). The mean diastolic blood pressure in the ankle averaged 63.9 mm Hg in the supine position, which significantly decreased to 34.6 mm Hg in the calf-supported position. Changing to the heel-supported position had no significant effect on the diastolic blood pressure in the ankle (mean, 32.8 mm Hg). The mean difference between intramuscular pressure and diastolic blood pressure in the supine position was approximately 50 mm Hg in each of the four compartments. This mean difference significantly decreased to <20 mm Hg in the calf-supported position and then, when the leg was moved into the heel-supported position, significantly increased to approximately 30 mm Hg in all compartments. CONCLUSIONS: The combination of increased intramuscular pressure due to external compression from the calf support and decreased perfusion pressure due to the elevated position causes a significant decrease in the difference between the diastolic blood pressure and the intramuscular pressure when the leg is placed in the hemilithotomy position in a well-leg holder on a fracture table. Combined with a prolonged surgical time, this position may cause an acute compartment syndrome of the well leg. Leaving the calf free, instead of using a standard well-leg holder, increases the difference between the diastolic blood pressure and the intramuscular pressure and may decrease the risk of acute compartment syndrome.
We report a case of popliteal artery entrapment syndrome which was originally diagnosed as a chronic compartment syndrome. The relative occurrence of the two conditions and their very similar symptoms explain the misdiagnosis. The diagnostic methods and surgical treatment for both conditions are discussed and suggestions are made as to possible non-invasive screening methods.