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The internal jugular vein (IJV) is occasionally used for blood access during catheter ablation. Additionally, accidental injury of the vertebral artery during an IJV puncture is a rare complication that can result in catastrophic events, such as death. However, vascular access complications cannot be completely prevented despite the introduction of ultrasound-guided punctures. Here, we present a case of a patient with symptomatic paroxysmal atrial fibrillation that required catheter ablation.
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BACKGROUND: There is a paucity of data on the incidence of central venous catheter tip misplacements after the implementation of ultrasound guidance during insertion. The aims of the present study were to determine the incidence of tip misplacements and to identify independent variables associated with tip misplacement. METHODS: All jugular and subclavian central venous catheter insertions in patients ≥16 years with a post-procedural chest radiography at four hospitals were included. Each case was reviewed for relevant catheter data and radiologic evaluations of chest radiographies. Tip misplacements were classified as 'any tip misplacement', 'minor tip misplacement' or 'major tip misplacement'. Multivariable logistic regression analyses were used to investigate associations between predefined independent variables and tip misplacements. RESULTS: A total of 8556 central venous catheter insertions in 5587 patients were included. Real-time ultrasound guidance was used in 91% of all insertions. Any tip misplacement occurred (95% confidence interval) in 3.7 (3.3-4.1)% of the catheterisations, and 2.1 (1.8-2.4)% were classified as major tip misplacements. The multivariable logistic regression analyses showed that female patient gender, subclavian vein insertions, number of skin punctures and limited operator experience were associated with a higher risk of major tip misplacement, whereas increasing age and height were associated with a lower risk. CONCLUSIONS: In this large prospective multicentre cohort study, performed in the ultrasound-guided era, we demonstrated the incidence of tip misplacements to be 3.7 (3.3-4.1)%. Right internal jugular vein catheterisation had the lowest incidence of both minor and major tip misplacement.
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Cateterismo Venoso Central , Catéteres Venosos Centrales , Humanos , Femenino , Cateterismo Venoso Central/efectos adversos , Catéteres Venosos Centrales/efectos adversos , Estudios Prospectivos , Estudios de Cohortes , Ultrasonografía , Venas Yugulares/diagnóstico por imagen , Ultrasonografía IntervencionalRESUMEN
OBJECTIVE: To test the effectiveness of a novel wire-guided scalpel (Guideblade) to create a precise dermatotomy incision for central venous catheter (CVC) insertion. DESIGN: Prospective, nonrandomized interventional study. SETTING: Stanford University, single-center teaching hospital. PARTICIPANTS: Cardiac and vascular surgical patients (n = 100) with planned CVC insertion for operation. INTERVENTIONS: A wire-guided scalpel was used during CVC insertion. RESULTS: A total of 188 CVCs were performed successfully with a wire-guided scalpel without the need for additional equipment in 100 patients, and 94% of CVCs were accomplished with only a single dermatotomy attempt. "No bleeding" or "minimal bleeding" at the insertion site was observed in 90% of patients 30 minutes after insertion and 80.7% at the conclusion of surgery. CONCLUSION: The wire-guided scalpel was effective in performing dermatotomy for CVC with a 100% success rate and a very high first-attempt rate. The wire-guided scalpel may decrease bleeding at the CVC insertion site.
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Cateterismo Venoso Central , Humanos , Cateterismo Venoso Central/métodos , Cateterismo Venoso Central/instrumentación , Masculino , Femenino , Estudios Prospectivos , Persona de Mediana Edad , Anciano , Adulto , Anciano de 80 o más Años , Procedimientos Quirúrgicos Dermatologicos/métodos , Procedimientos Quirúrgicos Dermatologicos/instrumentaciónRESUMEN
BACKGROUND: Eagle jugular syndrome (EJS), recently identified as a cause of cerebrovascular disease (CVD) due to venous obstruction by an elongated styloid process (SP), is reported here alongside a case of concurrent de novo cerebral cavernous malformation (CCM). This study aims to explore the potential causal relationship between EJS and de novo CCM through a comprehensive literature review. METHOD: Systematic literature reviews, spanning from 1995 to 2023, focused on EJS cases with definitive signs and symptoms and de novo CCM cases with detailed clinical characteristics. Data on the pathophysiology and clinical manifestations of EJS, as well as potential risk factors preceding de novo CCM, were collected to assess the relationship between the two conditions. RESULT: Among 14 patients from 11 articles on EJS, the most common presentation was increased intracranial hypertension (IIH), observed in 10 patients (71.4%), followed by dural sinus thrombosis in four patients (28.6%). In contrast, 30 patients from 28 articles were identified with de novo CCM, involving 37 lesions. In these cases, 13 patients developed CCM subsequent to developmental venous anomalies (43%), seven following dural arteriovenous fistula (dAVF) (23%), and two after sinus thrombosis (6%). In a specific case of de novo brainstem CCM, the development of an enlarged condylar emissary vein, indicative of venous congestion due to IJV compression by the elongated SP, was noted before the emergence of CCM. CONCLUSION: This study underscores that venous congestion, a primary result of symptomatic EJS, might lead to the development of de novo CCM. Thus, EJS could potentially be an indicator of CCM development. Further epidemiological and pathophysiological investigations focusing on venous circulation are necessary to clarify the causal relationship between EJS and CCM.
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Hiperemia , Osificación Heterotópica , Trombosis de los Senos Intracraneales , Hueso Temporal , Humanos , Tronco Encefálico/diagnóstico por imagen , Hiperemia/epidemiología , Osificación Heterotópica/epidemiología , Trombosis de los Senos Intracraneales/epidemiología , Hueso Temporal/anomalíasRESUMEN
Hemodialysis (HD) arteriovenous fistulas commonly present with late vascular access complications, but are rarely in association with internal jugular vein (IJV) reflux. We reported two patients who had severe and mild IJV reflux, respectively. Case 1 was a 48-year-old male with end-stage renal disease (ESRD) who had been treated with HD for 5 years. He presented with persistent headaches, nausea, and vomiting. Combined with all the examinations, it was revealed severe IJV reflux, brachiocephalic vein stenosis, high-flow vascular access, and IJV valve dysfunction. Case 2 was a 59-year-old female with ESRD who had constructed an AVF for 4 months and had been on HD for only 1 day. She presented with dizziness and nausea after the first hemodialysis and duplex ultrasonography showed slightly continuous IJV reflux, high-flow vascular access, and IJV valve dysfunction. Furthermore, we reviewed 16 case reports to identify the characteristics of IJV reflux in HD patients. IJV reflux in HD patients may be caused by high-flow access, central venous stenosis or occlusion, and valve dysfunction. Severe IJV reflux can develop neurological symptoms secondary to intracranial venous reflux in this article. Etiological treatment is helpful for these patients, but there is a risk of recurrence.
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Venas Yugulares , Fallo Renal Crónico , Diálisis Renal , Humanos , Persona de Mediana Edad , Venas Yugulares/diagnóstico por imagen , Masculino , Femenino , Fallo Renal Crónico/terapia , Fallo Renal Crónico/complicaciones , Derivación Arteriovenosa Quirúrgica/efectos adversos , Ultrasonografía Doppler Dúplex/métodosRESUMEN
BACKGROUND: Spinal Accessory Nerve (SAN), which innervates the sternocleidomastoid (SCM) and trapezius muscles, is closely related to the internal jugular vein (IJV) in the anterior triangle of the neck and passes superficially in the posterior triangle. Injury to SAN is a major complication of level II neck dissection, leading to shoulder syndrome. The present study aims to assess the course and its relation to the SCM muscle and IJV in the Tamil ethnolinguistic groups in South India. METHODS AND MATERIALS: The anterior and posterior triangles of the neck were dissected in 28 formalin-fixed adult cadavers. The course of the SAN and the entry and exit points of SAN along the SCM muscle were assessed using the mastoid process as the reference. Recorded data was analyzed using SPSS software. RESULTS: The SAN was anteriorly related to the IJV in 58.73%, posteriorly in 37.5%, and pierced through the IJV in 3.57% of the specimens. The entry and exit points of SAN from the mastoid process were 37.86±7.26mm and 48.55±8.22mm, respectively. In 86.67% of the cases, the SAN traversed through the SCM muscle, and in 13.33%, it was deep to the SCM. CONCLUSION: The present study reports that the SAN is variable in its course, and relation to SCM and IJV. Knowledge about the variant anatomy of the SAN in the triangles of the neck is important and it aids surgeons to prevent iatrogenic injuries to SAN or IJV and enhance surgical safety in neck procedures.
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Nervio Accesorio , Variación Anatómica , Cadáver , Venas Yugulares , Músculos del Cuello , Cuello , Humanos , Nervio Accesorio/anatomía & histología , Femenino , Masculino , Músculos del Cuello/inervación , Músculos del Cuello/anatomía & histología , Cuello/inervación , Cuello/anatomía & histología , India , Venas Yugulares/anatomía & histología , Disección del Cuello/efectos adversos , Adulto , Persona de Mediana Edad , Anciano , Músculos Superficiales de la Espalda/inervación , Músculos Superficiales de la Espalda/anatomía & histologíaRESUMEN
Background and aims: Prompt assessments and quick replacement of intravascular fluid are critical steps to resuscitate hypovolemic patients. Intravascular volume assessment by direct central venous pressure (CVP) measurement is an invasive, time-consuming, and labor-intensive procedure. Nowadays, bedside ultrasound-guided volume assessment of the internal jugular vein (IJV) or inferior vena cava (IVC) is commonly employed as a proxy for direct CVP.Therefore, we examined the strength of association between CVP and collapsibility index (CI) of the IJV and IVC for evaluating the volume status of critically ill patients. Methods: Bedside USG-guided A-P diameter and cross-sectional area of the right IJV and IVC were measured, and their corresponding collapsibility indices were deduced. The results of the IJV and IVC indices were correlated with CVP. Results: About 60 out of 70 enrolled patients were analyzed. The baseline clinical parameters of patients are shown in Table 1. For CSA and AP diameter, the correlations between CVP and IJV-CI at 0° were r = -0.107 (p = 0.001) and r = -0.092 (p = 0.001). Correlations between CVP and IJV-CI at 30° for CSA and diameter, however, were (r = -0.109, p = 0.001) and (r = -0.117, p = 0.001), respectively. Table 2 depicts the correlation between CVP and IVC-CI r = -0.503, p = 0.001 for CSA and r = -0.452, p = 0.001 for diameter. Conclusion: The IVC and IJV collapsibility indices can be used in place of invasive CVP monitoring to assess fluid status in critically ill patients. How to cite this article: Kumar A, Bharti AK, Hussain M, Kumar S, Kumar A. Correlation of Internal Jugular Vein and Inferior Vena Cava Collapsibility Index with Direct Central Venous Pressure Measurement in Critically-ill Patients: An Observational Study. Indian J Crit Care Med 2024;28(6):595-600.
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BACKGROUND: Critical care patients often require central venous cannulation (CVC). We hypothesized that real-time biplane ultrasound-guided CVC would improve first-puncture success rate and reduce mechanical complications. The purpose of this study was to compare the success rate and safety of single-plane and real-time biplane approaches for ultrasound-guided CVC. METHODS: From October 2022 to March 2023, 256 participants with critical illness requiring CVC were randomized to either the single-plane (n = 128) or biplane (n = 128) ultrasound-guided cannulation groups. The success rate, number of punctures, procedure duration, incidence of catheterization-related complications, and confidence score of operators were documented. RESULTS: The central vein was successfully cannulated in all 256 participants (163 [64%] man and 93 [36%] women; mean age 69 ± 19 [range 13-104 years]), including 182 and 74 who underwent internal jugular vein cannulation (IJVC) and femoral vein cannulation (FVC), respectively. The incidence of successful puncture on the first attempt was higher in the biplane group than that in the single-plane group (91.6% vs. 74.7%; relative risk (RR), 1.226; 95% confidence interval (CI), 1.069-1.405; P = 0.002 for the IJVC and 90.9% vs. 68.3%; RR, 1.331; 95% CI, 1.053-1.684; P = 0.019 for the FVC). The biplane group was also associated with a higher first-puncture single-pass catheterization success rate (87.4% vs. 69.0% and 90.9% vs. 68.3%), fewer undesired punctures (1[1-1(1-2)] vs. 1[1-2(1-4)] and 1[1-1(1-3)] vs. 1[1-2(1-4)]), shorter cannulation time (205 s [162-283 (66-1,526)] vs. 311 s [243-401 (136-1,223)] and 228 s [193-306 (66-1,669)] vs. 340 s [246-499 (130-944)]), and fewer immediate complications (10.5% vs. 28.7% and 9.1% vs. 34.1%) for both IJVC and FVC (all P < 0.05). CONCLUSION: Real-time biplane imaging of ultrasound-guided CVCs offers advantages over the single-plane approach for critically ill patients. TRIAL REGISTRATION: This prospective RCT was registered at Chinese Clinical Trial Registry (ChiCTR2200064843). Registered 19 October 2022.
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Cateterismo Venoso Central , Masculino , Humanos , Femenino , Adolescente , Adulto Joven , Adulto , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Cateterismo Venoso Central/métodos , Ultrasonografía Intervencional/métodos , Estudios Prospectivos , Ultrasonografía , Venas Yugulares/diagnóstico por imagen , Enfermedad Crítica/terapia , Cuidados CríticosRESUMEN
OBJECTIVE: In this study, it was aimed to reveal the effect of RCC application on vital signs and physiology of the neck vascular structures. METHODS: The study was designed as a prospective interventional study on 11 volunteers. The factors that would affect the hemodynamics of the volunteers were standardized before the measurements. The vital signs before and after RCC were measured and under the guidance of ultrasonography (USG), internal jugular vein cross-sectional area (CSA), diameter of the common carotid artery (CCAD), peak systolic velocity (PSV). end-diastolic velocity (EDV), time-averaged maximum velocity (TAMAX), Pulsatility Index, Resistivity Index, time averaged mean velocity (TAMEAN), Volume Flow (FV) measurements were made and compared with each other. RESULTS: Among 11 volunteers, the study included 5 women (45.5%). 10 min of RCC application was associated with a reduction of the heart rate by 7.9 bpm (95% CI 4.84-10.98) (pre-collar 74.73 + -8.84, post-collar 66.82 + -9.05, p < 0.001). A corresponding 7.18 mmHg (95% CI 2.11-12.25) decrease in systolic blood pressure (pre-collar mean 115.82 mmHg + -12.55, post-collar mean 108.64 mmHg + -11.46, p = 0.01) and 108.55 mL/min reduction of mean common carotid artery blood volume (95% CI 22.28-194.82) (pre-collar 590.14 mL/min + -194.63, post-collar 481.59 mL/min + -279.36, p = 0.019) were noted. Internal jugular vein CSA has decreased for 0.17 cm2 (95% CI 0.05-0.29) (pre-collar CSA 0.53 + -0.29, post-collar CSA 0.36 + -0.17, p = 0.012). CONCLUSION: In healthy volunteers, RCC application lasting for ten minutes may reduce systolic blood pressure and heart rate, while decreasing blood volume in both the common carotid artery and the internal jugular vein. It has also been noted that the collapse is larger in the internal jugular vein than in the common carotid artery following the pressure applied by RCC.
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Carcinoma de Células Renales , Neoplasias Renales , Humanos , Femenino , Estudios Prospectivos , Ultrasonografía , Presión Sanguínea , Velocidad del Flujo Sanguíneo , Arteria Carótida InternaRESUMEN
BACKGROUND: Respiratory variation in the internal jugular vein (IJVV) has not shown promising results in predicting volume responsiveness in ventilated patients with low tidal volume (Vt) in prone position. We aimed to determine whether the baseline respiratory variation in the IJVV value measured by ultrasound might predict fluid responsiveness in patients with adolescent idiopathic scoliosis (AIS) undergoing posterior spinal fusion (PSF) with low Vt. METHODS: According to the fluid responsiveness results, the included patients were divided into two groups: those who responded to volume expansion, denoted the responder group, and those who did not respond, denoted the non-responder group. The primary outcome was determination of the value of baseline IJVV in predicting fluid responsiveness (≥15% increases in stroke volume index (SVI) after 7 ml·kg-1 colloid administration) in patients with AIS undergoing PSF during low Vt ventilation. Secondary outcomes were estimation of the diagnostic performance of pulse pressure variation (PPV), stroke volume variation (SVV), and the combination of IJVV and PPV in predicting fluid responsiveness in this surgical setting. The ability of each parameter to predict fluid responsiveness was assessed using a receiver operating characteristic curve. RESULTS: Fifty-six patients were included, 36 (64.29%) of whom were deemed fluid responsive. No significant difference in baseline IJVV was found between responders and non-responders (25.89% vs. 23.66%, p = 0.73), and no correlation was detected between baseline IJVV and the increase in SVI after volume expansion (r = 0.14, p = 0.40). A baseline IJVV greater than 32.00%, SVV greater than 14.30%, PPV greater than 11.00%, and a combination of IJVV and PPV greater than 64.00% had utility in identifying fluid responsiveness, with a sensitivity of 33.33%, 77.78%, 55.56%, and 55.56%, respectively, and a specificity of 80.00%, 50.00%, 65.00%, and 65.00%, respectively. The area under the receiver operating characteristic curve for the baseline values of IJVV, SVV, PPV, and the combination of IJVV and PPV was 0.52 (95% CI, 0.38-0.65, p=0.83), 0.54 (95% CI, 0.40-0.67, p=0.67), 0.58 (95% CI, 0.45-0.71, p=0.31), and 0.57 (95% CI, 0.43-0.71, p=0.37), respectively. CONCLUSIONS: Ultrasonic-derived IJVV lacked accuracy in predicting fluid responsiveness in patients with AIS undergoing PSF during low Vt ventilation. In addition, the baseline values of PPV, SVV, and the combination of IJVV and PPV did not predict fluid responsiveness in this surgical setting. TRAIL REGISTRATION: This trial was registered at www.chictr.org (ChiCTR2200064947) on 24/10/2022. All data were collected through chart review.
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Cifosis , Escoliosis , Adolescente , Humanos , Presión Sanguínea , Fluidoterapia/métodos , Hemodinámica , Venas Yugulares , Posición Prona , Estudios Prospectivos , Respiración Artificial/métodos , Curva ROC , Volumen SistólicoRESUMEN
BACKGROUND: Donor-recipient diameter discrepancy can be problematic when using an autologous great saphenous vein graft for internal jugular vein reconstruction. A triple-paneled method of saphenous vein grafting is one solution. CASE PRESENTATION: A 54-year-old man with a thyroid papillary carcinoma underwent total thyroidectomy and bilateral neck dissection. An 8-cm segment of the right internal jugular vein was resected. For reconstruction, a 30-cm segment of the great saphenous vein was harvested and divided into three pieces of equal length. After opening each piece longitudinally, they were sutured together in a side-by-side fashion to create a cylinder that was used to reconstruct the internal jugular vein defect. The graft was patent 10 months after the surgery. CONCLUSION: The triple-paneled method is feasible for autologous great saphenous vein graft reconstruction of the internal jugular vein.
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Venas Yugulares , Trasplantes , Masculino , Humanos , Persona de Mediana Edad , Venas Yugulares/cirugía , Vena Safena/trasplante , Disección del Cuello , TiroidectomíaRESUMEN
BACKGROUND: At present, there is a lack of normal magnetic resonance imaging (MRI) morphometric reference values for fetal internal jugular veins during middle and late pregnancy. OBJECTIVE: We used MRI to assess the morphology and cross-sectional area of the internal jugular veins of fetuses during middle and late pregnancy and to explore the clinical value of these parameters. MATERIALS AND METHODS: The MRI images of 126 fetuses in middle and late pregnancy were retrospectively analysed to determine the optimal sequence for imaging the internal jugular veins. Morphological observation of the fetal internal jugular veins in each gestational week was carried out, lumen cross-sectional area was measured and the relationship between these data and gestational age was analysed. RESULTS: The balanced steady-state free precession sequence was superior to other MRI sequences used for fetal imaging. The cross section of fetal internal jugular veins was predominantly circular in both the middle and late stages of pregnancy, however the prevalence of an oval cross section was significantly higher in the late gestational age group. The cross-sectional area of the lumen of the fetal internal jugular veins increased with increasing gestational age. Fetal jugular vein asymmetry was common, with the right jugular vein being dominant in the high gestational age group. CONCLUSION: We provide normal reference values for fetal internal jugular veins measured by MRI. These values may form the basis for clinical assessment of abnormal dilation or stenosis.
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Feto , Venas Yugulares , Femenino , Embarazo , Humanos , Venas Yugulares/anatomía & histología , Venas Yugulares/patología , Estudios Retrospectivos , Valores de Referencia , Imagen por Resonancia MagnéticaRESUMEN
BACKGROUND: The inferior petrosal sinus (IPS) is the transvenous access route for neurointerventional surgery that is occasionally undetectable on digital subtraction angiography (DSA) because of blockage by a clot or collapse. This study was aimed at analyzing the distance from the jugular bulb (JB) to the IPS-internal jugular vein (IJV) junction and proposing a new anatomical classification system for the IPS-IJV junction to identify the non-visualized IPS orifice. METHODS: DSA of 708 IPSs of 375 consecutive patients were retrospectively investigated to calculate the distance from the top of the JB to the IPS-IJV junction, and a simple classification system based on this distance was proposed. RESULTS: The median distance from the top of the JB to the IPS-IJV junction was 20.8 ± 14.7 mm. Based on the lower (10.9 mm) and upper (31.1 mm) quartiles, IPS-IJV junction variants were: type I, 0-10 mm (22.3%); type II, 11-30 mm (45.8%); type III, > 31 mm (23.9%); and type IV, no connection to the IJV (8.0%). Bilateral distances showed a positive interrelationship, with a correlation coefficient of 0.86. The bilateral symmetry type (visualized IPSs bilaterally) according to our classification occurred in 267 of 300 (89.0%) patients. CONCLUSIONS: In this study, the IPS-IJV junction was located far from the JB (types II and III), with a higher probability (69.6%). This distance and the four-type classification demonstrated high degrees of homology with the contralateral side. These results would be useful for identifying the non-visualized IPS orifice.
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Venas Yugulares , Trombosis , Humanos , Venas Yugulares/diagnóstico por imagen , Venas Yugulares/cirugía , Estudios Retrospectivos , Senos Craneales/diagnóstico por imagen , Senos Craneales/cirugía , AngiografíaRESUMEN
BACKGROUND AND OBJECTIVES: Internal jugular vein (IJV) stenosis is associated with several neurological disorders including idiopathic intracranial hypertension (IIH) and pulsatile tinnitus. In cases of extreme bony compression causing stenosis in the infracondylar region, surgical decompression might be necessary. We aim to examine the safety and efficacy of surgical IJV decompression. METHODS: We retrospectively reviewed patients who received surgical IJV decompression via the extreme lateral infracondylar (ELI) approach between July 2020 and February 2022. RESULTS: Fourteen patients with IJV stenosis were identified, all with persistent headache and/or tinnitus. Six patients were diagnosed with IIH, three of whom failed previous treatment. Of the eight remaining patients, two failed previous treatment. All underwent surgical IJV decompression via styloidectomy, release of soft tissue, and removal of the C1 transverse process (TP). Follow-up imaging showed significant improvement of IJV stenosis in eleven patients and mild improvement in three. Eight patients had significant improvement in their presenting symptoms, and three had partial improvement. Two patients received IJV stenting after a lack of initial improvement. Two patients experienced cranial nerve paresis, and one developed a superficial wound infection. CONCLUSION: The ELI approach for IJV decompression appears to be safe for patients who are not ideal endovascular candidates due to bony anatomy. Confirming long-term efficacy in relieving debilitating clinical symptoms requires longer follow-up and a larger patient cohort. Carefully selected patients with symptomatic bony IJV compression for whom there are no effective medical or endovascular options may benefit from surgical IJV decompression.
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Seudotumor Cerebral , Enfermedades Vasculares , Humanos , Constricción Patológica/diagnóstico por imagen , Constricción Patológica/cirugía , Estudios Retrospectivos , Venas Yugulares/diagnóstico por imagen , Venas Yugulares/cirugía , PresiónRESUMEN
Patent foramen ovale closure is recommended for patients who are at risk for recurrent paradoxical embolism and cryptogenic stroke. The standard technique of patent foramen ovale closure is established from the femoral vein. However, alternative methods may be necessary for patent foramen ovale closure as in every interventional procedure. A 45-year-old female patient with an intramural giant uterine myoma had a history of recurrent deep vein thrombosis and stroke. A diffuse thrombus was detected in both iliac veins associated with inferior vena cava compression of the myoma. Also, a patent foramen ovale was revealed on echocardiography as a cause of embolic events. Hysterectomy was initially planned by gynaecology, but due to the possible risk of embolisation of inferior vena cava thrombus and stroke after removal of the compressive mass during hysterectomy, initial patent foramen ovale closure and then hysterectomy was scheduled in the Gynecology-Cardiology-Cardivascular Surgery council. Patent foramen ovale closure was performed via the right jugular vein approach. But because of the tight left atrial ostium of the patent foramen ovale, the catheter could not pass to the left atrium from the right atrium. With an anchor of a 5.0 × 15 mm coronary balloon over a 0.014-inch guidewire to the pulmonary vein, we were able to reach the left atrium. The patent foramen ovale was closed successfully, and the patient underwent a hysterectomy after closure without any embolic event. The patient was asymptomatic at 6 months of control.
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Foramen Oval Permeable , Venas Pulmonares , Accidente Cerebrovascular , Trombosis , Trombosis de la Vena , Femenino , Humanos , Persona de Mediana Edad , Foramen Oval Permeable/complicaciones , Foramen Oval Permeable/cirugía , Vena Cava Inferior , Venas Pulmonares/cirugía , Accidente Cerebrovascular/etiología , Trombosis de la Vena/etiología , Trombosis de la Vena/cirugía , Trombosis/complicacionesRESUMEN
OBJECTIVE: Extracorporeal membrane oxygenation (ECMO) has been increasingly used for severe neonatal respiratory failure refractory to conventional treatments. This paper summarizes our operation experience of neonatal ECMO via cannulation of the internal jugular vein and carotid artery. METHODS: The clinical data of 12 neonates with severe respiratory failure who underwent ECMO via the internal jugular vein and carotid artery in our hospital from January 2021 to October 2022 were collected. RESULTS: All neonates were successfully operated on. The size of arterial intubation was 8 F, and the size of venous intubation was 10 F. The operation time was 29 (22-40) minutes. ECMO was successfully removed in 8 neonates. Surgeons successfully reconstructed the internal jugular vein and carotid artery of these neonates. Arterial blood flow was unobstructed in 5 patients, mild stenosis was present in 2 patients, and moderate stenosis was present in 1 patient. Venous blood flow was unobstructed in 6 patients, mild stenosis was present in 1 patient, and moderate stenosis was present in 1 patient. The complications were as follows: 1 case had poor neck incision healing after ECMO removal. No complications, such as incisional bleeding, incisional infection, catheter-related blood infection, cannulation accidentally pulling away, vascular laceration, thrombosis, cerebral haemorrhage, cerebral infarction, or haemolysis, occurred in any of the patients. CONCLUSION: Cannulation of the internal jugular vein and carotid artery can quickly establish effective ECMO access for neonates with severe respiratory failure. Careful, skilled and delicate operation was essential. In addition, during the cannulation process, we should pay special attention to the position of cannulation, firm fixation and strict aseptic operation.
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Oxigenación por Membrana Extracorpórea , Insuficiencia Respiratoria , Recién Nacido , Humanos , Constricción Patológica , Cateterismo , Venas Yugulares , Insuficiencia Respiratoria/etiología , Insuficiencia Respiratoria/cirugíaRESUMEN
BACKGROUND: Orbital cellulitis is an infrequent but serious infectious complication of rhinosinusitis, most commonly seen in the pediatric population. Extension into the cavernous sinus, leading to further infection and thrombosis, is a rare but life-threatening complication. Although COVID-19 has been linked to an increased risk of venous thromboembolism, most cases involve extremity deep venous thrombosis or pulmonary embolism; reports of intracranial or jugular system thrombosis are rare. CASE REPORT: We describe a case of a 17-year-old female patient with no significant medical history or thrombotic risk factors found to have orbital cellulitis and severe pansinusitis, complicated by multiple venous thromboses in the head and neck requiring emergent surgical intervention and pediatric intensive care admission. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Extensive head and neck venous thrombosis and intracranial abscesses are rare complications of pansinusitis and orbital cellulitis, and the thrombotic complications of COVID-19 are well documented. A delay in diagnosis and treatment can lead to potentially devastating consequences.
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Absceso Encefálico , COVID-19 , Celulitis Orbitaria , Trombosis de la Vena , Femenino , Humanos , Niño , Adolescente , Celulitis Orbitaria/etiología , COVID-19/complicaciones , Venas , Trombosis de la Vena/complicaciones , Absceso Encefálico/complicaciones , Celulitis (Flemón)/complicacionesRESUMEN
BACKGROUND: Meningiomas often invade venous sinuses, but intravenous sinus meningiomas remain within the intracranial cavity. This case report describes an extremely rare case of tentorial meningioma with venous sinus invasion, extending intraluminally into the lower part of the internal jugular vein in a 59-year-old man. CASE PRESENTATION: The patient's initial surgery involved the supratentorial component of a right tentorial meningioma, which invaded the right transverse and sigmoid sinuses. The supratentorial component of the tumour did not enlarge during the 2-month waiting period for the first surgery. The patient received postoperative radiation therapy for the residual tumour in the intravenous sinus. Despite radiation, the residual tumour developed caudally and ultimately extended into the right internal jugular vein. The average regrowth speed of the extracranial mass was 3.6 mm/month. The patient underwent surgery for the recurrent tumour located in the transverse sinus, sigmoid sinus, jugular bulb, and internal jugular vein, 46 months after the initial surgery. The pathological features of both surgeries were the same; WHO grade I meningothelial meningioma. CONCLUSIONS: To the best of our knowledge, there have been few case reports of benign meningioma with intraluminal extension into the internal jugular vein, and there have been no reports of long-term observation of such cases. Detailed observation of the present case suggests that the difference in growth speed between the intracranial and venous cavity depends on the surrounding environment.
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Neoplasias Meníngeas , Meningioma , Masculino , Humanos , Persona de Mediana Edad , Meningioma/diagnóstico por imagen , Meningioma/cirugía , Meningioma/patología , Venas Yugulares/diagnóstico por imagen , Venas Yugulares/cirugía , Neoplasia Residual/patología , Recurrencia Local de Neoplasia/patología , Neoplasias Meníngeas/diagnóstico por imagen , Neoplasias Meníngeas/cirugía , Neoplasias Meníngeas/patologíaRESUMEN
PURPOSE: There is still debate over the safest route for the placement of long-term central venous access devices. The aim of this study was to review a large, single-institution experience to determine the impact of access location on peri-operative complications. METHODS: The records of patients undergoing subcutaneous port (SQP) and tunneled catheter insertion over a seven-year period were reviewed. Vein cannulated (subclavian (SCV) versus internal jugular (IJ) vein), and 30-day complications were assessed. Surgical complications included pneumothorax, hemothorax, infections, arrhythmia or malpositioning requiring intervention. RESULTS: A total of 1,309 patients were included (618 SQP, 691 tunneled catheters). The location for insertion was SCV (909, 69.4%) and IJ (400, 30.6%). There were 69 complications (5.2%) (41, 4.5% SCV, 28, 7.0% IJV) including: malpositioning/malfunctioning (SCV 13, 1.4% and IJV 14, 3.0%), pneumothorax (SCV 4, 0.4% and IJV 1, 0.3%), hemothorax (SCV 0 and IJV 1, 0.3%), arrhythmia (SCV 1, 0.1%, and IJV 0), and infection within 30 days of placement (SCV 20, 2.2% and IJ 11, 2.8%). The complication rates were not significantly different based on site (p = 0.080). CONCLUSION: There was no significant difference in complication rates when using the subclavian versus the internal jugular vein as the site for long-term central venous access. LEVEL OF EVIDENCE: III, retrospective comparative study.
Asunto(s)
Cateterismo Venoso Central , Catéteres Venosos Centrales , Neumotórax , Humanos , Vena Subclavia , Cateterismo Venoso Central/efectos adversos , Estudios Retrospectivos , Neumotórax/epidemiología , Neumotórax/etiología , Hemotórax , Venas Yugulares , Catéteres Venosos Centrales/efectos adversosRESUMEN
BACKGROUND: Ultrasound (US)-guided axillary vein (AV) catheterization has been considered as the preferred site of insertion to minimize catheter-related infections. Given its difficulty of realization, internal jugular vein (IJV) access remains, thus, the first choice of catheter insertion site. This descriptive study was aimed to assess the success and complication rates of in-plane short axis approach of IJV in the lower neck and the AV approach under US-guidance. METHODS: In a prospective randomized controlled open-label pilot trial, all patients requiring central venous catheterization (CVC) in intensive care unit or operating room were randomly assigned to low IJV or AV groups. The primary objective was to estimate the overall success rate of both approaches. The secondary objectives were immediate complication rates, procedure durations, success rate after the first puncture, late complication rates (i.e., thrombosis, catheter colonization, and catheter-related infections), and nurse satisfaction regarding insertion site dressings. RESULTS: One hundred and seventy-three out of two hundred and ten included patients were fully analyzed (90 and 83 in the IJV and AV approach groups, respectively). Overall success rates for IJV and AV sites were 96% (95% confidence interval (CI) [90-99]) and 89% (95% CI [81-94]) respectively. First puncture success rates were 90% and 80% respectively. The median overall procedure duration from US pre-procedural screening to guidewire insertion was 8 and 10 min in IJV and AV groups. Overall immediate complications rates for IJV and AV sites were 11.6% and 14.6%, respectively. Incidence of catheter colonization were 7.9% and 6.8% and catheter-related infection rate were 2.6% and 0%, respectively. CONCLUSION: In this pilot study, US-guided low IJV and AV approaches are safe and efficient techniques for CVC insertion associated with high success and low complications rates. Duration for guidewire insertion seemed to be shorter in the short axis in-plane IJV approach. It provides the basis for a future randomized trial comparing these two approaches.