scholarly journals Short-Term Results of Percutaneous Closure of Patent Foramen Ovale Guided by Transoesophageal Echocardiography in Patients with Cryptogenic Stroke: A Retrospective Study

2021 ◽  
Author(s):  
Yilong Guo ◽  
Zhensu Shi ◽  
Yin Zheng ◽  
Xiaoqi Wang ◽  
Zelun Chen ◽  
...  
Keyword(s):  
Large Volume ◽  
Cryptogenic Stroke ◽  
Transoesophageal Echocardiography ◽  
Interventional Therapy ◽  
Stroke Recurrence ◽  
Foramen Ovale ◽  
Short Term ◽  
Group A ◽  
Group B

Abstract Background Patent foramen ovale (PFO) is a risk factor for cryptogenic stroke (CS), and interventional therapy for PFO can reduce the recurrence rate of CS. However, interventional therapies are primarily guided by X-ray imaging, and regular postsurgical follow-up with transthoracic ultrasound foaming test (UFT) is rarely performed. Thus, this study aimed to assess the short-term (1 year) results of PFO occlusion guided by transoesophageal echocardiography (TEE) and the results of regular UFTs. Methods Clinical records, echocardiographic data, and UFT results of 27 patients who underwent interventional therapy for PFO and CS were retrospectively analysed. The patients were grouped according to their preoperative UFT results: group A (n = 4), small volume of right-to-left shunts; group B (n = 8), moderate volume of right-to-left shunts; and group C (n = 15), large volume of right-to-left shunts. All patients were treated using an Amplatzer occluder under TEE guidance. UFT follow-up was conducted regularly until 1 year post-surgery. Results No significant differences in preoperative clinical data, echocardiographic data, or operative time were noted between the groups (P > 0.05). The length of the PFO and the diameter of the occluder differed between the groups as follows: group A = group B < group C (p < 0.05). One year postoperatively, there was no stroke recurrence. Two patients in group C developed atrial arrhythmia, which improved after 3 months of antiarrhythmic treatment. The positive UFT rate gradually decreased postoperatively, and 50% of patients still had a positive UFT 11.75 months after surgery. The positive UFT rate 1 year postoperatively differed between the groups as follows: group A = group B < group C (p = 0.010). A preoperative large-volume shunt was negatively associated with a negative UFT rate 1 year postoperatively (b=-2.118, RR = 0.120, p = 0.002). Conclusion In patients with PFO and CS, interventional therapy guided by TEE led to excellent short-term (1 year) outcomes. The positive UFT rate gradually decreased within 1 year of surgery. Preoperatively, a large volume of right-to-left shunts and large occluders were two risk factors for positive UFT results after surgery. Further studies are required to clarify the relationship between positive UTF results postoperatively and stroke recurrence.

scholarly journals Short-Term Results of Percutaneous Closure of Patent Foramen Ovale Guided By Transoesophageal Echocardiography In Patients With Cryptogenic Stroke: A Retrospective Study

2021 ◽  
Author(s):  
Yilong Guo ◽  
Zhensu Shi ◽  
Yin Zheng ◽  
Caichan Xie ◽  
Jiao Yi ◽  
...  
Keyword(s):  
Large Volume ◽  
Patent Foramen Ovale ◽  
Cryptogenic Stroke ◽  
Transoesophageal Echocardiography ◽  
Interventional Therapy ◽  
Foramen Ovale ◽  
Short Term ◽  
Group A ◽  
Group B

Abstract Background: Patent foramen ovale (PFO) is a risk factor for cryptogenic stroke (CS), and interventional therapy for PFO can reduce the recurrence rate of CS. However, interventional therapies are primarily guided by X-ray imaging, and data on regular postsurgical follow-up with the transthoracic ultrasound foaming test (UFT) is rare. Thus, this study aimed to assess the short-term (12 months) results of PFO occlusion guided by transoesophageal echocardiography (TEE) and the results of regular UFTs.Methods: Clinical records, echocardiographic data, and UFT results of 75 patients who underwent interventional therapy for PFO and CS were retrospectively analysed. The patients were grouped according to their preoperative UFT results: group A (n=21), small volume of right-to-left shunts; group B (n=22), moderate volume of right-to-left shunts; and group C (n=32), large volume of right-to-left shunts. All patients were treated with an Amplatzer occluder under TEE guidance. UFT follow-up was conducted regularly until 12 months after surgery.Results: No significant differences in preoperative data, length of hospital stay, or operative time were noted between the groups (p>0.05). The length of the PFO and diameter of the occluder differed between the groups as follows: group A=group B<group C (p<0.001). One patient in group C developed recurrent stroke 11 months postoperatively. Two patients in group C developed atrial arrhythmia, which improved after 3 months of antiarrhythmic treatment. However, 19 patients still had positive UFT results 12 months postoperatively. Furthermore, the positive UFT rate 12 months postoperatively differed between the groups as follows: group A=group B<group C (p<0.05). A preoperative large-volume shunt was negatively associated with a negative UFT rate 12 months postoperatively (RR=0.255, p=0.003).Conclusions: In patients with PFO and CS, interventional therapy guided by TEE could lead to satisfactory short-term (12 months) outcomes. Although the positive UFT rate in our study gradually decreased, some patients still had positive UFT results 12 months postoperatively. Preoperatively, a large volume of right-to-left shunts and a longer PFO were two risk factors for positive UFT results postoperatively. Further studies are required to clarify the relationship between positive UFT results postoperatively and stroke recurrence.

scholarly journals Short-term results of percutaneous closure of patent foramen ovale guided by transoesophageal echocardiography in patients with cryptogenic stroke: A retrospective study

2021 ◽  
Author(s):  
Yilong Guo ◽  
Zhensu Shi ◽  
Yin Zheng ◽  
Caichan Xie ◽  
Jiao Yi ◽  
...  
Keyword(s):  
Large Volume ◽  
Recurrent Stroke ◽  
Cryptogenic Stroke ◽  
Length Of Hospital Stay ◽  
Transoesophageal Echocardiography ◽  
Interventional Therapy ◽  
Stroke Recurrence ◽  
Short Term ◽  
Amplatzer Occluder ◽  
Group A

Background: This study aimed to assess the short-term (12 months) results of PFO occlusion guided by transoesophageal echocardiography (TEE) and the results of regular transthoracic ultrasound foaming test (UFT). Methods: Data of 75 patients who underwent interventional therapy for PFO and CS were retrospectively analysed. The patients were grouped according to their preoperative UFT results: group A, small volume of right-to-left shunts; group B, moderate volume of right-to-left shunts; and group C, large volume of right-to-left shunts. All patients were treated with an Amplatzer occluder under TEE guidance. UFT follow-up was conducted regularly until 12 months after surgery. Results: No remarkable differences in preoperative data, length of hospital stay, or operative time were noted between the groups. Length of the PFO and diameter of the occluder differed between the groups: group A=group Bp<0.001). One patient in group C developed recurrent stroke 11 months postoperatively. Two patients in group C developed atrial arrhythmia, which improved after 3 months of antiarrhythmic treatment. However, 19 patients still had positive UFT results 12 months postoperatively. Furthermore, the positive UFT rate 12 months postoperatively differed between the groups: group A=group Bp<0.05). Conclusions: In patients with PFO and CS, interventional therapy guided by TEE could lead to satisfactory short-term (12 months) outcomes. A longer PFO and preoperative large-volume shunt were negatively associated with a negative UFT rate 12 months postoperatively. Further studies are required to clarify the relationship between positive UFT results postoperatively and stroke recurrence.

Tethered cord syndrome in adults

2011 ◽  
Vol 15 (3) ◽  
pp. 258-270 ◽  
Author(s):  
Jörg Klekamp
Keyword(s):  
Spinal Cord ◽  
Tethered Cord ◽  
Tethered Cord Syndrome ◽  
Neurological Deficits ◽  
Short Term ◽  
Group A ◽  
The Mean ◽  
Group B

Object The treatment of tethered cord syndromes in adults is discussed regarding the natural history and surgical indications. The author analyzes data obtained in patients who were diagnosed with a tethered cord in adulthood and either underwent surgical or conservative therapy between 1991 and 2009. Methods Since 1991, data obtained in 2515 patients with spinal cord pathologies were entered into the spinal cord database, and prospective follow-up was performed through outpatient visits and questionnaires. Of the 2515 patients, 85 adults with a tethered cord syndrome formed the basis of this study. The tethering effect was caused either by a split cord malformation, a thick filum terminale, a conus medullaris lipoma with extradural extension, or various combinations of these mechanisms. The mean age of the patients was 46 ± 13 years (range 23–74 years) and the mean follow-up duration was 61 ± 62 months. Two groups were distinguished based on the absence (Group A, 43 patients) or presence (Group B, 42 patients) of an associated lipoma or dysraphic cyst (that is, dermoid, epidermoid, or neurenteric cyst). Surgery was recommended for patients with symptoms only. Short-term results were determined within 3 months of surgery, whereas long-term outcomes (clinical recurrences) were evaluated using Kaplan-Meier statistics. Results For all patients, pain was the most common major complaint. Severe neurological deficits were rare. In Group A, 20 of 43 patients underwent surgery, whereas in Group B 23 of 42 patients underwent surgery. Among individuals who did not undergo surgery, 17 patients refused surgery and 25 patients underwent recommended conservative treatment. Short-term postoperative results indicated a significant improvement of pain and a stabilization of neurological symptoms. Long-term results showed a good prognosis in patients in whom first-time (that is, nonrevision) surgery achieved successful untethering, with a 10-year rate of neurological stabilization in 89% of Group A and a 10-year rate of neurological stabilization in 81% of Group B patients. The benefit of secondary operations in Group B was limited, with eventual clinical deterioration occurring in all patients within 10 years. For patients treated conservatively, follow-up information could be obtained in 33 of 42 patients. Twenty-eight patients remained in stable clinical condition. Only 5 of the conservatively treated patients experienced clinical deterioration over time; in 4 of these individuals with deterioration, surgery had been recommended but was refused by the patient. The clinical recurrence rate in all conservatively treated patients was 21% after 10 years. With a recommendation for surgery this figure rose to 47% within 5 years. Conclusions Surgery in adult patients with a tethered cord syndrome should be reserved for those with symptoms. In surgically treated patients, pain relief can often be achieved, and long-term neurological stabilization tends to persist more often than it does in conservatively treated patients. A conservative approach is warranted, however, in adult patients without neurological deficits. Revision surgery in patients with complex dysraphic lesions should be performed in exceptional cases only.

Closure of patent foramen ovale in “cryptogenic” stroke: Has the story come to an end?

2018 ◽  
Vol 13 (3) ◽  
pp. 240-242 ◽  
Author(s):  
Jean-Louis Mas ◽  
Gilles Chatellier
Keyword(s):  
Antiplatelet Therapy ◽  
Patent Foramen Ovale ◽  
Oral Anticoagulants ◽  
Cryptogenic Stroke ◽  
Stroke Recurrence ◽  
Foramen Ovale ◽  
Permanent Disability ◽  
Increased Risk ◽  
Procedural Complications

Contrasting with three randomized trials that failed to show any superiority of patent foramen ovale closure over antithrombotic therapy, two trials recently reported lower rates of stroke recurrence among patients assigned to patent foramen ovale closure than among those assigned to antiplatelet therapy. In addition, one of the initially negative trials concluded in favor of patent foramen ovale closure after an extended follow-up period. A better selection of patients, the use of reference treatment groups that included patients who received antiplatelet therapy alone (rather than antiplatelet drugs or oral anticoagulants, according to physician preference), and a longer follow-up of patients, may explain the divergent findings across studies. Procedural complications were reported in 1.5% to 5.9% of the patients, none of which led to permanent disability or death. Patent foramen ovale closure was associated with an increased risk of new-onset atrial fibrillation in several studies and of venous thromboembolism in one study.

scholarly journals Short-term outcome of Manual Thrombus Aspiration for patients Undergoing Primary PCI for Acute STEMI Showing LargeThrombus burden

QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
M N Penjameen ◽  
E M Elfekky ◽  
R R Elias ◽  
A I Nassar
Keyword(s):  
Systolic Function ◽  
P Value ◽  
Primary Pci ◽  
Thrombus Aspiration ◽  
Culprit Lesion ◽  
Short Term ◽  
St Segment ◽  
Group A ◽  
Group B

Abstract Background Thrombus aspiration (TA) might have a potential role in STEMI patients with heavy thrombus burden. The objective of several prospective trials whether routine TA in STEMI patients, contributes to a reduced mortality. After the first promising results, mainly based on the single center (TAPAS trial), results of the largest randomized trials to date (TASTE) study and (TOTAL) study, have not shown any significant differences in all-cause mortality, re-hospitalizations or stent thrombosis after a maximum of one-year follow-up period Objectives The aim of this prospective study is to study the in-hospital & short term out-come of using manual thrombus aspiration in STEMI patients undergoing primary PCI & showing large thrombus burden. Results The study included 209 patients referred to (CCU) of (Ain Shams University hospitals) with diagnosis of STEMI, who had under-gone primary PCI, with evidence of heavy thrombus burden . All the patients received DAPT, 99% had received GPIIbIIIa antagonists. The patients were divided into 2 groups: group (A) included 73 patients, who had under-gone manual thrombus aspiration followed by PCI to culprit lesion +/- other vessels & and group (B) included 136 patients, who had under-gone primary PCI of culprit lesion+/- other vessels, using the standard technique, without thrombus aspiration, within the period from 11/2016 till 7/2018(21 months),and they were followed up during hospital stay & for one month following hospital discharge. No stents were used in 13.7% of group (A), but no stents were used on 3.7% of group (B) (p value= 0.007). TIMI III flow had been achieved in 94.5% of group (A), 80.1% of group (B)(p value = (0.020) . MBG 3 had been achieved in 82.2% of group (A), 58.1% of group (B) . ST-segment resolution &gt; 70% had been achieved in 8.2% of group (A), that hadnot been achieved in group (B) (p value =0.003). Mortality(among MACE) was the only event detected (p value 0.026). Follow up MACE were statisticalLy significant results (p value=0.022) . Statistically highly significant results regarding, LV systolic function EF %, p vaue= 0.001, had been achieved . Conclusion In STEMI patients with evidence of heavy thrombus burden, a strategy of manual aspiration thrombectomy is valuable in reducing index hospitalization mortality, and 1 month follow-up rates of mortality, TIMI flow, better MBG, ST-segment resolution, in addition to left ventricular systolic function .

scholarly journals A comparative study on functional outcome of unstable intertrochanteric fractures in elderly treated with bipolar hemiarthroplasty and dynamic hip screw fixation: a short term perspective analysis

2020 ◽  
Vol 6 (2) ◽  
pp. 319
Author(s):  
M. R. Anand ◽  
N. S. Ramachandren
Keyword(s):  
Comparative Study ◽  
Internal Fixation ◽  
Bipolar Hemiarthroplasty ◽  
Intertrochanteric Fractures ◽  
Short Term ◽  
Bipolar Prosthesis ◽  
Group A ◽  
Hip Screw ◽  
Group B

<p class="abstract"><strong>Background:</strong> Trochanteric hip fractures in elderly patients have benefited from advances in internal fixation. Early failure of internal fixation occurs however in a number of cases. The failure after internal fixation had been due to initial fracture pattern, communication, sub-optimal fracture fixation and poor bone quality. The aim of this prospective comparative study is to analyze the short term follow up results of unstable Intertrochanteric fractures in elderly treated with bipolar hemiarthroplasty and dynamic hip screw (DHS) fixation.</p><p class="abstract"><strong>Methods:</strong> This is a study conducted in the Department of Orthopaedics, Government Tiruvarur Medical College, Tiruvarur. 42 elderly osteoporotic patients with unstable intertrochanteric fractures who were divided into two groups with group A-bipolar prosthesis (21 cases) and group B-DHS (21 cases).<strong></strong></p><p class="abstract"><strong>Results:</strong> 42 elderly osteoporotic patients with unstable intertrochanteric fractures who were divided into two groups with group A-bipolar prosthesis (21 cases) and group B-DHS (21 cases). Patients were evaluated clinically using the Harris hip score during their follow up period. In both groups, the most common Singh’s index was grade III, 61.90%in both group A and group B.</p><p class="abstract"><strong>Conclusions:</strong> From our results, we are of the opinion that bipolar hemiarthroplasty may be an efficient option in elderly osteoporotic intertrochanteric fractures. It reduces the potential complications of prolonged immobilization such as pressure sores, pulmonary complications by early mobilization.</p>

scholarly journals Short-Term Prognosis Value of sST2 for an Unfavorable Outcome in Hypertensive Patients

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Anca Daniela Farcaş ◽  
Mihaela Mocan ◽  
Florin Petru Anton ◽  
Mocan-Hognogi Larisa Diana ◽  
Roxana Mihaela Chiorescu ◽  
...  
Keyword(s):  
Clinical Laboratory ◽  
Multivariate Logistic Regression Analysis ◽  
Unfavorable Outcome ◽  
Short Term ◽  
Left Ventricle Mass ◽  
Hypertensive Patients ◽  
Diagnosis And Prognosis ◽  
Group A ◽  
Group B

Background. sST2 represents a useful biomarker for the diagnosis and prognosis of patients with heart failure, but limited data is available on its role in patients with hypertension. The aim of this study is to evaluate the short-term prognosis value of sST2 for an unfavorable outcome in hypertensive patients. Methods. This was a prospective observational study which enrolled 80 patients with hypertension, who were followed for one year. All patients underwent clinical, laboratory (including sST2), and echocardiographic assessment at baseline. The patients were grouped according to the cardiovascular (CV) events reported during the follow-up: group A (with CV events) and group B (without CV events). Results. Overall, 59 CV events were reported during the follow-up period. Compared to group B, the patients in group A had significantly higher sST2 levels, a higher number of CV risk factors, and a higher left ventricle mass. Except for the diastolic dysfunction parameters, the echocardiographic findings were similar in the two groups. Patients in group A had a lower E/A ratio, larger deceleration time, and increased telediastolic pressure as quantified by the E/E′ ratio than those in group B. Multivariate logistic regression analysis showed that sST2 and fasting plasma glucose at baseline were independent predictors for the CV events reported during the follow-up period. sST2 levels>28.5 ng/mL were associated with poor clinical outcomes (p=0.006, Kaplan-Meier analysis). Conclusions. sST2 levels were correlated with the risk of adverse CV outcomes in hypertensive patients and may represent a useful prognostic marker in these patients.

Combined Pharmacological and Short-Term Psychodynamic Psychotherapy for Probable Medication Overuse Headache: A Pilot Study

Cephalalgia ◽  
2009 ◽  
Vol 29 (3) ◽  
pp. 293-299 ◽  
Author(s):  
M Altieri ◽  
R Di Giambattista ◽  
L Di Clemente ◽  
D Fagiolo ◽  
E Tarolla ◽  
...  
Keyword(s):  
Psychodynamic Psychotherapy ◽  
Medication Overuse ◽  
Medication Overuse Headache ◽  
Pharmacological Therapy ◽  
Headache Frequency ◽  
Short Term ◽  
Medication Intake ◽  
Group A ◽  
Group B

We studied the effects of short-term psychodynamic psychotherapy (STPP) and pharmacological therapy in 26 consecutive patients with probable medication overuse headache (pMOH). Patients underwent a standard in-patient detoxification protocol, lasting a mean of 7 days. Eleven patients overused non-steroidal anti-inflammatory drugs (NSAIDs), five a combination of NSAIDs and triptans, four triptans, four a combination of NSAIDs, and three triptans and ergot derivates. Preventive therapy was initiated during detoxification. The STPP protocol comprised the Brief Psychodynamic Investigation (BPI) and psychoanalysis-inspired psychotherapy. All patients (groups A and B) underwent the BPI and pharmacological therapy. Half of the patients (group B) also not randomly underwent psychoanalysis-inspired psychotherapy. We found a significant interaction between time and group for headache frequency and medication intake. At 12-month follow-up, a statistically greater decrease in headache frequency and medication intake was observed in group B than in group A ( P = 0.0108 and P = 0.0097, respectively). The relapse rate was much lower in group B patients at both 6 and 12 months [15.3%, odds ratio (OR) 0.11, P = 0.016, and 23%, OR 0.18, P = 0.047, respectively] than in group A. The risk of developing chronic migraine (CM) during follow-up was higher in group A than in group B at 6 (OR 2.0, P = 0.047) and 12 months (OR 2.75, P = 0.005). Our study suggests that STPP in conjunction with drug withdrawal and prophylactic pharmacotherapy relieves headache symptoms in pMOH, reducing both long-term relapses and the burden of CM.

Prognosis of Schizophrenia Before and After Pharmacotherapy: II. Three-Year Follow-Up

1967 ◽  
Vol 113 (505) ◽  
pp. 1353-1359 ◽  
Author(s):  
Michael Pritchard
Keyword(s):  
Length Of Stay ◽  
Short Term ◽  
Term Outcome ◽  
Short Term Outcome ◽  
Before And After ◽  
Schizophrenic Patients ◽  
Group A ◽  
Group B

In the previous paper a comparison was made between short-term outcome of two groups of 50 schizophrenic patients each, admitted to the Professorial Unit of the Maudsley Hospital before and after the introduction of reserpine and phenothiazines into treatment. It was shown that patients admitted in 1956/57 (Group B) had a better prognosis in terms of condition on discharge and length of stay in hospital than those admitted in 1952/53 (Group A).

scholarly journals Randomized trial of total fundoplication and fundal mobilization with or without division of short gastric vessels: a short-term clinical evaluation

2007 ◽  
Vol 22 (6) ◽  
pp. 422-429 ◽  
Author(s):  
José Francisco de Mattos Farah ◽  
José Carlos Del Grande ◽  
Alberto Goldenberg ◽  
Júlio César Martinez ◽  
Renato Arione Lupinacci ◽  
...  
Keyword(s):  
Clinical Symptoms ◽  
Operating Time ◽  
Gastric Fundus ◽  
First Year ◽  
Short Term ◽  
Total Fundoplication ◽  
Group A ◽  
Group B ◽  
Short Gastric Vessels

PURPOSE: Evaluate short results after fundoplication procedure, concerning the division of short gastric vessels. METHODS: A prospective randomization of 90 patients with indication for hiatoplasty and total fundoplication with fundus mobilization was performed. They were divided into two groups: no SGV division (group A, n= 46) and with SGV division (Group B, n=44), although in both groups the gastric fundus was mobilized to perform a floppy valve. Early outcome with clinical follow up (1 year) was observed. RESULTS: Both groups were similar regarding preoperative parameters and severity of gastroesophageal reflux disease (GERD). No difference in morbidity was observed during hospital stay. Nevertheless, the median operating time was 80,2 minutes in group A and 94,1 minutes (p=0,021) in Group B. Transitory dysphagia during the first year was significantly lower in group B (46,6% versus 23,2%, p=0,012). However, in 12 months clinical outcome was similar in both groups (clinical symptoms of GERD, persistent dysphagia and reoperations). CONCLUSION: There was no improvement in routine division of SGV in total fundoplication procedure when the gastric fundus was mobilized.

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