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1.
West J Emerg Med ; 25(4): 651-660, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-39028252

RESUMO

Introduction: Local tissue destruction following envenomation from North American snakes, particularly those within the Crotalinae subfamily, has the potential to progress to compartment syndrome. The pathophysiology of venom-induced compartment syndrome (VICS) is a debated topic and is distinct from trauma/reperfusion-induced compartment syndrome. Heterogeneity exists in the treatment practices of VICS, particularly regarding the decision to progress to fasciotomy. Associations with functional outcomes and evolution in clinical practice since the introduction of Crotalidae polyvalent immune Fab (FabAV) have not been well defined. Our goal was to identify the potential gaps in the literature regarding this phenomenon, as well as illuminate salient themes in the clinical characteristics and treatment practices of VICS. Methods: We conducted this systematic scoping-style review using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Records were included if they contained data surrounding the envenomation and hospital course of one or more patients who were envenomated by a snake species native to North America and were diagnosed with compartment syndrome from 1980-2020. Results: We included 19 papers: 10 single- or two-patient case reports encompassing 12 patients, and nine chart reviews providing summary statistics of the included patients. In case reports, the median compartment pressure when reported was 60 millimeters of mercury (interquartile range 55-68), 66% underwent fasciotomy, and functional outcomes varied. Use of antivenom appeared to be more liberal with FabAV than the earlier antivenin Crotalidae polyvalent. Rapid progression of swelling was the most commonly reported symptom. Among the included retrospective chart reviews, important data such as compartment pressures, consistent laboratory values, and snake species was inconsistently reported. Conclusions: Venom-induced compartment syndrome is relatively rare. Existing papers generally describe good outcomes even in the absence of surgical management. Significant gaps in the literature regarding antivenom dosing practices, serial compartment pressure measurements, and functional outcomes highlight the need for prospective studies and consistent standardized reporting.


Assuntos
Antivenenos , Síndromes Compartimentais , Mordeduras de Serpentes , Animais , Humanos , Antivenenos/uso terapêutico , Síndromes Compartimentais/tratamento farmacológico , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/cirurgia , Fasciotomia , Fragmentos Fab das Imunoglobulinas/uso terapêutico , Mordeduras de Serpentes/complicações , Mordeduras de Serpentes/tratamento farmacológico , Estados Unidos/epidemiologia
2.
PLoS One ; 19(7): e0305275, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38950026

RESUMO

Acute compartment syndrome (ACS) is a syndrome in which local circulation is affected due to increased pressure within the compartment. We previously found in patients with calf fractures, the pressure of fascial compartment could be sharply reduced upon the appearance of tension blisters. Deep fascia, as the important structure for compartment, might play key role in this process. Therefore, the aim of the present study was to examine the differences in gene profile in deep fascia tissue in fracture patients of the calf with or without tension blisters, and to explore the role of fascia in pressure improvement in ACS. Patients with lower leg fracture were enrolled and divided into control group (CON group, n = 10) without tension blister, and tension blister group (TB group, n = 10). Deep fascia tissues were collected and LC-MS/MS label-free quantitative proteomics were performed. Genes involved in fascia structure and fibroblast function were further validated by Western blot. The differentially expressed proteins were found to be mainly enriched in pathways related to protein synthesis and processing, stress fiber assembly, cell-substrate adhesion, leukocyte mediated cytotoxicity, and cellular response to stress. Compared with the CON group, the expression of Peroxidasin homolog (PXDN), which promotes the function of fibroblasts, and Leukocyte differentiation antigen 74 (CD74), which enhances the proliferation of fibroblasts, were significantly upregulated (p all <0.05), while the expression of Matrix metalloproteinase-9 (MMP9), which is involved in collagen hydrolysis, and Neutrophil elastase (ELANE), which is involved in elastin hydrolysis, were significantly reduced in the TB group (p all <0.05), indicating fascia tissue underwent microenvironment reconstruction during ACS. In summary, the ACS accompanied by blisters is associated with the enhanced function and proliferation of fibroblasts and reduced hydrolysis of collagen and elastin. The adaptive alterations in the stiffness and elasticity of the deep fascia might be crucial for pressure release of ACS.


Assuntos
Síndromes Compartimentais , Fáscia , Proteômica , Humanos , Proteômica/métodos , Síndromes Compartimentais/metabolismo , Masculino , Fáscia/metabolismo , Fáscia/patologia , Pessoa de Meia-Idade , Adulto , Feminino , Doença Aguda , Idoso
3.
A A Pract ; 18(7): e01822, 2024 Jul 01.
Artigo em Inglês | MEDLINE | ID: mdl-39037106

RESUMO

Peripheral nerve blocks are typically avoided for high-speed tibial plateau fractures due to their ability to mask the paresthesias and pain associated with the feared complication of acute compartment syndrome (ACS). We present a case in which sciatic nerve and adductor canal catheters were placed utilizing low-volume infusions allowing for neurovascular assessment. These catheters served as a valuable portion of the multi-modal pain regimen in this patient with a Schatzker VI tibial plateau fracture.


Assuntos
Bloqueio Nervoso , Nervo Isquiático , Fraturas da Tíbia , Humanos , Fraturas da Tíbia/cirurgia , Nervo Isquiático/lesões , Masculino , Catéteres/efeitos adversos , Pessoa de Meia-Idade , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/cirurgia , Fraturas do Planalto Tibial
4.
Ophthalmic Plast Reconstr Surg ; 40(4): 408-410, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38967565

RESUMO

PURPOSE: To assess the utility of a marginal full thickness blepharotomy (MFTB) for the treatment of orbital compartment syndrome. METHODS: An experimental study design employing a cadaver model for orbital compartment syndrome was used to assess the efficacy of an MFTB. Elevated orbital compartment pressures were created in 12 orbits of 6 fresh cadaver heads. Intraocular pressure, as an analog of orbital pressure, was measured before and after inferior and superior MFTBs were performed. Statistical analysis was performed on the collected data to assess the efficacy of the procedure. RESULTS: Both procedures were found to significantly lower the orbital compartment pressure. MFTB of the inferior lateral eyelid decreased orbital compartment pressure by an average of 62.2 mm Hg (95% CI, 56.9-67.5). MFTB of the superior lateral eyelid following MFTB of the inferior lateral eyelid decreased the orbital compartment pressure by an additional average of 10.3 mm Hg (total average reduction of 72.5 mm Hg; 95% CI, 68.1-76.9). CONCLUSIONS: Orbital compartment syndrome is a time-sensitive vision-threatening emergency that requires prompt diagnosis and intervention to prevent irreversible vision loss. The authors describe the MTFB, a simple one-step procedure that when performed correctly results in a significant decrease in orbital compartment pressure, making it a viable option when canthotomy and cantholysis fails or is unable to be performed.


Assuntos
Cadáver , Síndromes Compartimentais , Pálpebras , Pressão Intraocular , Doenças Orbitárias , Humanos , Síndromes Compartimentais/cirurgia , Síndromes Compartimentais/diagnóstico , Síndromes Compartimentais/fisiopatologia , Síndromes Compartimentais/etiologia , Pálpebras/cirurgia , Pressão Intraocular/fisiologia , Doenças Orbitárias/cirurgia , Doenças Orbitárias/diagnóstico , Órbita/cirurgia , Procedimentos Cirúrgicos Oftalmológicos/métodos
5.
Int Orthop ; 48(8): 2211-2216, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38888756

RESUMO

PURPOSE: Acute compartment syndrome (ACS) remains a devastating complication of orthopaedic trauma. The tibial diaphysis is especially implicated in the development of ACS, both at the time of injury and after operative management. Identification of risk factors for ACS for these distinct scenarios has been investigated in a large cohort of patients. METHODS: This is a retrospective cohort study of all adults (age 18 years and older) presenting to a level 1 trauma centre with a diaphyseal tibia fracture. ACS was determined by a combination of clinical signs and symptoms and compartmental pressure monitoring. Potential risk factors were subject to univariate analysis with significant variables undergoing binary logistic regression analysis. RESULTS: 1147 tibial diaphyseal fractures over a twelve year period were studied. Age, multifragmented fracture pattern, male gender, high energy mechanism and intra- articular extension all showed a statistically significant association for ACS. Increasing body mass index (BMI) and treatment with an intramedullary nail favoured development of ACS post-operatively. CONCLUSION: Risk factors for the development of ACS specifically in tibial diaphyseal fractures have been highlighted. Patients managed with IMN or high BMI may warrant particular observation following operative intervention.


Assuntos
Síndromes Compartimentais , Diáfises , Fraturas da Tíbia , Humanos , Fraturas da Tíbia/cirurgia , Fraturas da Tíbia/epidemiologia , Fraturas da Tíbia/complicações , Masculino , Feminino , Fatores de Risco , Estudos Retrospectivos , Adulto , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/epidemiologia , Síndromes Compartimentais/cirurgia , Síndromes Compartimentais/diagnóstico , Pessoa de Meia-Idade , Diáfises/lesões , Adolescente , Idoso , Adulto Jovem , Fixação Intramedular de Fraturas/efeitos adversos , Fixação Intramedular de Fraturas/métodos , Índice de Massa Corporal , Doença Aguda , Estudos de Coortes , Idoso de 80 Anos ou mais
6.
Zhonghua Wei Zhong Bing Ji Jiu Yi Xue ; 36(5): 449-460, 2024 May.
Artigo em Chinês | MEDLINE | ID: mdl-38845489

RESUMO

Patients with emergent conditions are prone to develop intra-abdominal hypertension (IAH) and abdominal compartment syndrome (ACS), which are closely associated with adverse outcomes. Currently, there is a lack of guiding documents for the management of IAH/ACS in the emergency departments in China. Based on a systematic review of recent researches and clinical experiences in emergency departments, the Emergency Medicine Branch if Chinese Medical Association and other professional organizations have jointly formulated the Emergency expert consensus on diagnosis and treatment of intra-abdominal hypertension and abdominal compartment syndrome in adults in China (2024) to enhance the diagnostic and therapeutic capabilities of emergency physicians regarding adult IAH/ACS. The consensus particularly emphasizes the importance of early identification, continuous monitoring, and timely treatment of IAH/ACS in the emergency settings. The consensus recommends routine intra-abdominal pressure (IAP) measurement for emergency patients with risk factors for IAH/ACS and suggests adjusting the monitoring frequency based on IAP levels. In terms of treatment, the consensus highlights a comprehensive approach that includes both non-surgical and surgical interventions, with additional recommendations for traditional Chinese medicine (TCM) treatments. The consensus also stresses the importance of fluid resuscitation, organ support, and preventive measures, proposing nutritional therapy and preventive strategies. The consensus provides more precise and practical guidance for the clinical diagnosis and treatment of emergency patients with IAH/ACS, which is conducive to improving clinical outcomes.


Assuntos
Consenso , Hipertensão Intra-Abdominal , Hipertensão Intra-Abdominal/diagnóstico , Hipertensão Intra-Abdominal/terapia , Humanos , China/epidemiologia , Adulto , Serviço Hospitalar de Emergência , Medicina Tradicional Chinesa/métodos , Fatores de Risco , Síndromes Compartimentais/diagnóstico , Síndromes Compartimentais/terapia
8.
J Orthop Surg Res ; 19(1): 372, 2024 Jun 23.
Artigo em Inglês | MEDLINE | ID: mdl-38909253

RESUMO

BACKGROUND: Compartment syndrome is a well-known phenomenon that is most commonly reported in the extremities. However, paralumbar compartment syndrome is rarely described in available literature. The authors present a case of paralumbar compartment syndrome after high intensity deadlifting. CASE PRESENTATION: 53-year-old male who presented with progressively worsening low back pain and paresthesias one day after high-intensity deadlifting. Laboratory testing found the patient to be in rhabdomyolysis; he was admitted for intravenous fluid resuscitation and pain control. Orthopedics was consulted, and Magnetic Resonance Imaging revealed significant paravertebral edema and loss of muscle striation. Given the patient's lack of improvement with intravenous and oral pain control, clinical and radiographic findings, there was significant concern for acute paralumbar compartment syndrome. The patient subsequently underwent urgent fasciotomy of bilateral paralumbar musculature with delayed closure. CONCLUSION: Given the paucity of literature on paralumbar compartment syndrome, the authors' goal is to promote awareness of the diagnosis, as it should be included in the differential diagnosis of intractable back pain after high exertional exercise. The current literature suggests that operative cases of paralumbar compartment syndromes have a higher rate of return to pre-operative function compared to those treated non-operatively. This case report further supports this notion. The authors recommend further study into this phenomenon, given its potential to result in persistent chronic exertional pain and irreversible tissue damage.


Assuntos
Síndromes Compartimentais , Humanos , Masculino , Pessoa de Meia-Idade , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/cirurgia , Dor Lombar/etiologia , Rabdomiólise/etiologia , Rabdomiólise/diagnóstico por imagem , Remoção/efeitos adversos
9.
J Spec Oper Med ; 24(2): 73-77, 2024 Jun 25.
Artigo em Inglês | MEDLINE | ID: mdl-38810987

RESUMO

Lumbar paraspinal muscle compartment syndrome is an uncommon, rapidly progressive, and potentially devastating injury with fewer than 40 cases reported in the literature. It initially mimics nonemergent causes of low back pain, disproportionately affects young men, and is most often secondary to acute physical exertion. The disease process is commonly associated with rhabdomyolysis. Diagnostic tools include physical examination, measurement of lactate and creatine kinase levels, MRI, and direct compartment pressure measurement. While medical and nonoperative management strategies have been explored, the gold standard for treatment is emergent lumbar fasciotomy. Opioid and non-steroidal pain management, as well as physical therapy, are the mainstays of post-treatment recovery, with many surgical patients reporting complete symptom resolution at long-term follow-up. This article discusses the case of a 27-year-old, male, active-duty, Special Operations Aviation Soldier who presented to the emergency department and was found to have lumbar paraspinal muscle compartment syndrome.


Assuntos
Síndromes Compartimentais , Militares , Músculos Paraespinais , Humanos , Masculino , Adulto , Síndromes Compartimentais/diagnóstico , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/terapia , Região Lombossacral , Dor Lombar/etiologia , Dor Lombar/terapia , Dor Lombar/diagnóstico , Fasciotomia , Imageamento por Ressonância Magnética
10.
Chirurgie (Heidelb) ; 95(7): 526-528, 2024 Jul.
Artigo em Alemão | MEDLINE | ID: mdl-38777912

RESUMO

The positioning-related compartment syndrome is a well-known rare but absolutely avoidable event and is therefore often the subject of legal disputes. That is why medical personnel need to have detailed knowledge of the causes, pathophysiology, treatment and above all prevention.


Assuntos
Síndromes Compartimentais , Posicionamento do Paciente , Humanos , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/diagnóstico , Síndromes Compartimentais/cirurgia , Síndromes Compartimentais/fisiopatologia , Posicionamento do Paciente/efeitos adversos
11.
Clin Toxicol (Phila) ; 62(5): 314-321, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38804837

RESUMO

INTRODUCTION: North American pit viper envenomation occurs over 4,000 times annually in the United States, with polyvalent Fab antivenom being the primary treatment. Fasciotomy is occasionally performed due to concerns about compartment syndrome. We utilized our direct access to Texas Poison Center Network data to create a new snakebite abstraction form and database on relevant available information between 2004 and 2021 and to identify, describe, and estimate the incidence of fasciotomy following pit viper envenomation in Texas. METHODS: We searched the Texas Poison Center Network database for cases during 2004-2021 using keywords such as fasciotomy, surgery, compartment pressure, and compartment syndrome. Descriptive statistics summarized the data. RESULTS: Of 16,911 reported envenomations, 0.69 percent involved fasciotomies (n = 117). Most common bite sites were digits/hands and lower extremities. Patients who underwent fasciotomy were typically male, aged 20-59, and 10 years younger than the total snakebite population. Only 6 percent of reported compartment syndrome cases had a compartment pressure measurement. Antivenom was administered in 101 (86.3 percent) cases, 92 (91.1 percent) of which received only Fab antivenom product. Patients with bites from rattlesnakes (47.9 percent) were associated with most fasciotomies. DISCUSSION: Our findings suggest a potential increase in snakebite exposures, accompanied by a decrease in fasciotomies. Overall, copperheads constituted the majority of snakebites, but most fasciotomies were from rattlesnake envenomations (47.9 percent). In this cohort, compartment syndrome diagnosis and decisions regarding fasciotomy were primarily based on clinical evaluation/surgeon expertise without compartment pressure measurements. Despite the efficacy of antivenom, only 86.3 percent of patients in our study received antivenom. CONCLUSIONS: Fasciotomy after North American pit viper envenomation in Texas is uncommon (0.69 percent) and has decreased over time, possibly due to increased antivenom use or surgeon comfort with nonsurgical management.


Assuntos
Antivenenos , Síndromes Compartimentais , Fasciotomia , Mordeduras de Serpentes , Mordeduras de Serpentes/epidemiologia , Texas/epidemiologia , Humanos , Antivenenos/uso terapêutico , Masculino , Adulto , Animais , Feminino , Pessoa de Meia-Idade , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/epidemiologia , Síndromes Compartimentais/cirurgia , Adulto Jovem , Criança , Adolescente , Crotalinae , Pré-Escolar , Idoso , Centros de Controle de Intoxicações/estatística & dados numéricos , Venenos de Crotalídeos/antagonistas & inibidores , Bases de Dados Factuais
12.
Chirurgie (Heidelb) ; 95(7): 529-538, 2024 Jul.
Artigo em Alemão | MEDLINE | ID: mdl-38806712

RESUMO

Acute compartment syndrome (ACS) is defined by a disorder of the microcirculation due to a persistent pathological pressure increase within a muscle compartment. The ischemia of the tissue leads to an initially reversible functional impairment and finally irreversible damage of the musculature, nerves and other structures. Based on the understanding of the pathophysiology, the current diagnostic concepts and treatment using the so-called dermatofasciotomy of the affected muscle compartments can be derived. In addition to the suspicion of a possible ACS based on the medical history of the patient, the findings of the clinical examination are decisive. This review article gives a summary of all the essential aspects of the diagnostics. In clinically uncertain cases and for monitoring, an objectification of the findings using instrument-based techniques is increasingly required. Nowadays, invasive needle pressure measurement is available; however, due to limited reliability, specificity and sensitivity, these measurements only represent an aid to decision guidance supporting or advising against the indications for dermatofasciotomy. The increasing demands on making a certain diagnosis and justification of a surgical intervention from a legal point of view, substantiate the numerous scientific efforts to develop noninvasive instrument-based diagnostics. These methods are based either on detection of increasing intracompartmental pressure or decreasing perfusion pressure and microcirculation. The various measurement principles are summarized in a lucid form.


Assuntos
Síndromes Compartimentais , Humanos , Síndromes Compartimentais/diagnóstico , Síndromes Compartimentais/fisiopatologia , Doença Aguda , Microcirculação/fisiologia , Fasciotomia/métodos
13.
Medicine (Baltimore) ; 103(20): e38191, 2024 May 17.
Artigo em Inglês | MEDLINE | ID: mdl-38758865

RESUMO

Blisters are a common complication of orthopedic trauma and can cause surgery delay and increase the risk of infection. This study aims to identify risk factors for blisters in patients with acute compartment syndrome (ACS). Our study collected data from 206 ACS patients admitted to 2 hospitals between November 2013 and January 2021. Patients were divided into 2 groups: the blister group (BG) and the control group (CG), based on the presence or absence of blisters. We conducted univariate analysis, logistic regression analysis, and receiver operating characteristic (ROC) curve analysis to identify any significant differences in demographics, comorbidities, and admission laboratory test results between the 2 groups. Our study found that the incidence of blisters in ACS patients was 21.8% (45 out of 206). Univariate analysis identified several factors that were significantly associated with blister formation. Logistic regression analysis showed that patients who developed ACS in the winter or spring (P = .007, OR = 2.690, 95% CI [1.308-5.534]), patients who received a referral (the process whereby patients are transferred between medical facilities for further evaluation and treatment attempts prior to admission to our hospital) (P = .009, OR = 4.235, 95% CI [1.432-12.527]), and patients with higher PLR (P = .036, OR = 1.005, 95% CI [1.000-1.009]) were independent risk factors for blisters. Additionally, a history of drinking (P = .039, OR = 0.027, 95% CI [0.046-0.927]) was found to be a protective factor for blister formation in these patients. Moreover, ROC curve analysis showed that a PLR value of 138 was the cutoff point for predicting the development of blisters in ACS patients. Our study identified seasonal factors (refer to these months like winter or spring), referral, and patients with higher PLR as independent risk factors, and a history of drinking as a protective factor for blister formation in ACS patients. These findings allow clinicians to individualize the evaluation of blister risk and perform early targeted therapies.


Assuntos
Vesícula , Síndromes Compartimentais , Humanos , Vesícula/etiologia , Vesícula/epidemiologia , Masculino , Feminino , Pessoa de Meia-Idade , Fatores de Risco , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/epidemiologia , Idoso , Adulto , Estudos Retrospectivos , Incidência , Estações do Ano , Curva ROC , Doença Aguda , Modelos Logísticos
14.
JBJS Case Connect ; 14(2)2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38758921

RESUMO

CASE: This report describes the case of quadriceps contusion progressing to acute compartment syndrome (ACS) of the thigh. A 17-year-old football player presented the morning after a direct impact injury to the anterior thigh in intractable pain and pain with short arc motion. He was diagnosed with ACS and underwent successful fasciotomy, ultimately returning to play at 4 months. CONCLUSION: ACS is rare but potential catastrophic progression of quadriceps contusion. Accurate and timely diagnosis followed by appropriate rehabilitation is necessary for optimal outcomes.


Assuntos
Síndromes Compartimentais , Contusões , Músculo Quadríceps , Volta ao Esporte , Humanos , Masculino , Adolescente , Síndromes Compartimentais/cirurgia , Síndromes Compartimentais/etiologia , Músculo Quadríceps/lesões , Futebol Americano/lesões , Futebol/lesões
15.
World J Emerg Surg ; 19(1): 16, 2024 04 27.
Artigo em Inglês | MEDLINE | ID: mdl-38678282

RESUMO

OBJECTIVE: For traumatic lower extremity artery injury, it is unclear whether it is better to perform endovascular therapy (ET) or open surgical repair (OSR). This study aimed to compare the clinical outcomes of ET versus OSR for traumatic lower extremity artery injury. METHODS: The Medline, Embase, and Cochrane Databases were searched for studies. Cohort studies and case series reporting outcomes of ET or OSR were eligible for inclusion. Robins-I tool and an 18-item tool were used to assess the risk of bias. The primary outcome was amputation. The secondary outcomes included fasciotomy or compartment syndrome, mortality, length of stay and lower extremity nerve injury. We used the random effects model to calculate pooled estimates. RESULTS: A total of 32 studies with low or moderate risk of bias were included in the meta-analysis. The results showed that patients who underwent ET had a significantly decreased risk of major amputation (OR = 0.42, 95% CI 0.21-0.85; I2=34%) and fasciotomy or compartment syndrome (OR = 0.31, 95% CI 0.20-0.50, I2 = 14%) than patients who underwent OSR. No significant difference was observed between the two groups regarding all-cause mortality (OR = 1.11, 95% CI 0.75-1.64, I2 = 31%). Patients with ET repair had a shorter length of stay than patients with OSR repair (MD=-5.06, 95% CI -6.76 to -3.36, I2 = 65%). Intraoperative nerve injury was just reported in OSR patients with a pooled incidence of 15% (95% CI 6%-27%). CONCLUSION: Endovascular therapy may represent a better choice for patients with traumatic lower extremity arterial injury, because it can provide lower risks of amputation, fasciotomy or compartment syndrome, and nerve injury, as well as shorter length of stay.


Assuntos
Procedimentos Endovasculares , Extremidade Inferior , Humanos , Procedimentos Endovasculares/métodos , Extremidade Inferior/lesões , Extremidade Inferior/irrigação sanguínea , Extremidade Inferior/cirurgia , Lesões do Sistema Vascular/cirurgia , Lesões do Sistema Vascular/mortalidade , Amputação Cirúrgica/métodos , Artérias/lesões , Artérias/cirurgia , Fasciotomia/métodos , Procedimentos Cirúrgicos Vasculares/métodos , Síndromes Compartimentais/cirurgia , Tempo de Internação/estatística & dados numéricos
16.
Am J Surg ; 234: 129-135, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38653707

RESUMO

BACKGROUND: Risk factors of acute compartment syndrome (ACS) of the leg include tibial fractures followed by soft tissue injuries. METHODS: Data collected from the National Trauma Data Bank (NTDB) between 2017 and 2019 were analyzed for adult patients with lower extremity fractures, including proximal tibia, tibial shaft, and distal tibia. The primary outcome was a diagnosis of ACS. RESULTS: There were 1052/220,868 patients with lower extremity fractures with a concomitant diagnosis of compartment syndrome. Our study has shown that patients with a BMI of ≥30 had a lower incidence of compartment syndrome when compared with patients with a BMI of 25-29 and controlled for fracture type. Increased age ≥55 in males, and females between 65 and 84, also demonstrated a decreased risk. Proximal tibial fractures (n â€‹= â€‹54,696) were significantly associated with ACS compared to midshaft (n â€‹= â€‹42,153) and distal (n â€‹= â€‹100,432), p â€‹< â€‹0.0001. CONCLUSION: We found that being overweight decreases risk for development of compartment syndrome in patients with lower extremity fractures. This big data study aids in establishing risk factors for development of ACS in adult trauma patients.


Assuntos
Síndromes Compartimentais , Bases de Dados Factuais , Obesidade , Fraturas da Tíbia , Humanos , Masculino , Feminino , Síndromes Compartimentais/epidemiologia , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/diagnóstico , Pessoa de Meia-Idade , Idoso , Adulto , Obesidade/complicações , Obesidade/epidemiologia , Fatores de Risco , Fatores Etários , Idoso de 80 Anos ou mais , Fraturas da Tíbia/epidemiologia , Fraturas da Tíbia/complicações , Estados Unidos/epidemiologia , Incidência , Extremidade Inferior/lesões , Estudos Retrospectivos
17.
Chirurgie (Heidelb) ; 95(7): 513-519, 2024 Jul.
Artigo em Alemão | MEDLINE | ID: mdl-38634918

RESUMO

Even after the endovascular revolution, acute compartment syndrome (CS) remains an important and frequently present differential diagnosis after many operations. Based on a qualitative review this article gives an overview of the most frequent forms of CS as well as some less frequent entities that require attention in the routine clinical practice. Additionally, the pathophysiology, diagnostics and treatment as well as current research topics for CS, especially concerning the lower leg, are dealt with in detail. In summary, nothing has essentially changed ever since the first description of CS in that the clinical estimation remains the gold standard. The detection and the adequate treatment especially of abdominal CS and CS of the lower leg remain a key competence of vascular surgeons.


Assuntos
Síndromes Compartimentais , Isquemia , Procedimentos Cirúrgicos Vasculares , Humanos , Síndromes Compartimentais/diagnóstico , Síndromes Compartimentais/etiologia , Síndromes Compartimentais/fisiopatologia , Síndromes Compartimentais/cirurgia , Procedimentos Cirúrgicos Vasculares/efeitos adversos , Isquemia/etiologia , Isquemia/diagnóstico , Isquemia/cirurgia , Perna (Membro)/irrigação sanguínea , Perna (Membro)/cirurgia , Complicações Pós-Operatórias/etiologia , Diagnóstico Diferencial
18.
Rev Alerg Mex ; 71(1): 47-51, 2024 Feb 01.
Artigo em Espanhol | MEDLINE | ID: mdl-38683069

RESUMO

BACKGROUND: Loxoscelism is a toxic clinical condition caused by the bite of spiders of the genus Loxosceles, with wide distribution throughout the world.1 Phospholipase D is responsible for dermonecrosis, inflammation, platelet aggregation, hemolysis, alteration of vascular permeability, cytotoxicity, nephrotoxicity, acute renal failure, among other symptoms involved with this protein. CASE REPORT: 27-year-old male patient, who began with a sudden episode of intense pain in the right hand, in the metacarpus and metacarpophalangeal joints. On clinical examination, the upper extremity was noted to have increased volume, extensive edema, hyperemia, and increased local temperature; The lesion progressed to extensive necrosis. Fasciotomies were performed, from distal to proximal, and release of the second and third finger compartment through longitudinal radial and ulnar incisions. A skin autograft was placed, obtained from the anterior surface of the right thigh. Opioid analgesics, non-steroidal anti-inflammatory drugs, corticosteroids, and antibiotics were administered. The skin biopsy reported: inflammatory infiltrate with neutrophils, ulceration, and bacterial colonies. After 27 days he had a favorable evolution, so he was discharged to his home, with follow-up by staff from the Outpatient Service. CONCLUSION: Cutaneous loxoscelism, as a cause of acute compartment syndrome of the hand, is rare, but should be considered in an area endemic for Loxosceles spp. Surgical decompression of the affected compartments represents a decisive factor in the treatment of patients.


ANTECEDENTES: El loxoscelismo es un cuadro clínico tóxico provocado por la mordedura de arañas del género Loxosceles, con amplia distribución en todo el mundo.1 La fosfolipasa D es la responsable de la dermonecrosis, inflamación, agregación plaquetaria, hemólisis, alteración de la permeabilidad vascular, citotoxicidad, nefrotoxicidad, insuficiencia renal aguda, entre otros síntomas implicados con esta proteína. REPORTE DE CASO: Paciente masculino de 27 años, que inició con un cuadro repentino de dolor intenso en la mano derecha, en el metacarpo y las articulaciones metacarpofalángicas. Al examen clínico, la extremidad superior se percibió con aumento de volumen, edema extenso, hiperemia y aumento de la temperatura local; la lesión progresó a necrosis extensa. Se realizaron fasciotomías, de distal a proximal, y liberación del compartimento del segundo y tercer dedo a través de incisiones longitudinales radiales y cubitales. Se colocó un autoinjerto de piel, obtenido de la superficie anterior del muslo derecho. Se administraron analgésicos opioides, antiinflamatorios no esteroides, corticosteroides y antibióticos. La biopsia de piel reporto: infiltrado inflamatorio con neutrófilos, ulceración y colonias bacterianas. Luego de 27 días tuvo evolución favorable, por lo que se dio alta a su domicilio, con seguimiento por personal del servicio de Consulta externa. CONCLUSIÓN: El loxoscelismo cutáneo, como causa de síndrome compartimental agudo de la mano, es poco común, pero debe considerarse en un área endémica para Loxosceles spp. La descompresión quirúrgica de los compartimentos afectados representa un factor decisivo en el tratamiento de los pacientes.


Assuntos
Picada de Aranha , Humanos , Masculino , Adulto , Picada de Aranha/complicações , Doença Aguda , Síndromes Compartimentais/etiologia
19.
Trop Doct ; 54(3): 287-289, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38646713

RESUMO

Retrobulbar haematoma is a rare emergency that can potentially lead to blindness. Common causes include facial trauma and surgery. Timely surgical evacuation of the haematoma improves visual outcomes. In rural communities, patients often present to hospital after many hours and this increases the risk of poor visual outcomes. Radiological evaluation which is often not available in rural communities, results in further delay in surgical treatment. This case report highlights the need for urgent surgical intervention over radiological evaluation in patients with retrobulbar haematoma and orbital compartment syndrome.


Assuntos
Descompressão Cirúrgica , Hemorragia Retrobulbar , Humanos , Descompressão Cirúrgica/métodos , Hemorragia Retrobulbar/cirurgia , Uganda , Órbita/lesões , Órbita/cirurgia , Órbita/diagnóstico por imagem , Masculino , População Rural , Resultado do Tratamento , Hematoma/cirurgia , Tomografia Computadorizada por Raios X , Cegueira/etiologia , Cegueira/cirurgia , Feminino , Adulto , Síndromes Compartimentais/cirurgia , Síndromes Compartimentais/etiologia
20.
Injury ; 55(6): 111582, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38640595

RESUMO

INTRODUCTION: Although there are studies comparing methods for leg fasciotomy in compartment syndrome after fractures, choice of single or double fasciotomies in disasters was not investigated. The aim of this study was to compare the efficacy of single and double incision leg fasciotomy in the setting of disaster. METHODS: Patients that have undergone fasciotomy after 2023 Kahramanmaras earthquakes were retrospectively analyzed. The cases were separated into two groups as single incision and double incision according to the method of the first fasciotomy. The number of debridements after each fasciotomy, muscle group excisions, completion time of treatment, presence of amputation, the method of closure (primary closure or graft/flap) and positive results of wound cultures were analyzed and compared between two groups. RESULTS: 62 legs of 52 patients (22 females, 30 males, age 36.9 ± 11.2 years) with compartment syndrome that have undergone fasciotomy after 2023 Kahramanmaras earthquakes were included in the study. Single-incision group included 27 legs and double incision group included 35 legs. Amputation was needed in 15 patients (%24.2), six in single incision group and nine in double incision group. (p = 0.75). Compartment excision (eight patients in single incision, nine patients in double incision groups, p = 0.81), number of debridements (median 4 in both groups, p = 0.55), wound closure time (median 17 days in single incision, 22 days in double incision groups, p = 0.52), graft or flap requirement (11 patients in single incision, 16 patients in double incision groups, p = 0.53), positive culture results (15 patients in single incision, 16 patients in double incision groups, p = 0.44) were not different statistically between two groups. CONCLUSION: Single and double incision fasciotomy methods are equally effective and safe in treatment of compartment syndrome of the leg in disaster situations. To our knowledge, this is the first study comparing outcomes of single and double incision fasciotomy in disaster settings.


Assuntos
Síndromes Compartimentais , Terremotos , Fasciotomia , Humanos , Fasciotomia/métodos , Masculino , Feminino , Adulto , Estudos Retrospectivos , Síndromes Compartimentais/cirurgia , Resultado do Tratamento , Pessoa de Meia-Idade , Desbridamento/métodos , Traumatismos da Perna/cirurgia
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