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Kết quả từ khoá "ultrasound"
6 trang
13 lượt xem
1
13
The evaluation of ultrasound-guided core biopsy in detection of abnormal cervical lymph nodes
To assess the value of routine ultrasound (US) imaging and histopathological results of ultrasound-guided core needle biopsy (US-CNB) of abnormal cervical lymphadenopathy. Subject and method: From September 2022 to August 2023, a total 112 patients with clinical suspected cervical lymph nodes (CLNs) and/or have suspected signs on US (width ≥ 5mm, round in shape and absent hilus of CLNs) underwent US-CNB at 108 Military Central Hospital.
vihizuzen
7 trang
30 lượt xem
1
30
Ultrasound measurement of optic nerve sheath diameter as a prognostic indicator of mortality in patients with acute intracerebral hemorrhage
Study on ultrasound measurement of optic nerve sheath diameter (ONSD) for prognostication in acute intracerebral hemorrhage (ICH) patients. Subject and method: This descriptive, longitudinal study was conducted on 60 patients with acute ICH admitted to the Stroke Department of the 108 Military Central Hospital from October 2021 to August 2024.
vihizuzen
6 trang
15 lượt xem
1
15
Utilization of uterine artery doppler sonography in hydatidiform mole
A hydatidiform mole is characterized by the abnormal proliferation of syncytiotrophoblast and replacement of normal placental trophoblastic tissue by hydropic placental villi. This study aims to investigate the characteristics of uterine artery doppler sonography in hydatidiform mole and assess its predictive value for spontaneous remission.
vihizuzen
8 trang
36 lượt xem
1
36
Prevalence and characteristics of non-alcoholic fatty liver disease in patients with fatty liver diagnosed by ultrasound
To determine the prevalence and characteristics of non-alcoholic fatty liver disease (NAFLD), including steatosis and fibrosis, in patients with fatty liver detected by ultrasound. Methods: A cross-sectional study was conducted on 303 patients diagnosed with fatty liver by ultrasound at People’s Hospital 115 from August 2019 to October 2020.
vimitsuki
4 trang
26 lượt xem
1
26
Clinical features and ultrasound images of supraspinatus tendonitis at Thai Binh Medical University Hospital
To describe the clinical features and ultrasound images of supraspinatus tendonitis at Thai Binh Medical University Hospital. Study subjects and methods: Study subjects: The study involved patients who had examinations at Thai Binh Medical University Hospital and were diagnosed with supraspinatus tendonitis based on symptoms such as shoulder pain during abduction, pain upon palpation of inferior and lateral point of the acromial, a positive Jobe’s test.
vijiraiya
5 trang
21 lượt xem
1
21
Effectiveness of ultrasound-guided MDs shoulder injection in the treatment of supraspinatus tendonitis at Thai Binh Medical University Hospital
To evaluate the results and safety of ultrasound-guided MDs shoulder injection in the treatment of supraspinatus tendonitis at Thai Binh Medical University Hospital. Method: Descriptive, longitudinal, non-controlled study. Each patient received 2 ml of MDs Shoulder collagen (1 vial per session) injected into the subacromial bursa under ultrasound guidance, for a total of 5 consecutive injections, one week apart.
vijiraiya
9 trang
19 lượt xem
1
19
Effect of pectinase enzyme on extraction efficiency and bioactive compounds of black mulberry juice (Morus nigra l.) with ultrasound assisted
Black mulberry is widely used in Vietnam because of its flavor and high nutritional value. This study aimed to examine the impact of pectinase enzyme concentration on the extraction recovery efficiency, total polyphenol content (TPC), anthocyanin content (ACN), antioxidant activity (DPPH), and turbidity of black mulberry juice.
viinuzuka
6 trang
18 lượt xem
1
18
Application of ultrasound technique in the extraction of proteins from chickpea (Cicer arietinum L.)
This study explores the potential of chickpea protein as a nutritious alternative to animal protein. The study investigated the effects of water/powder ratio, ultrasound, and coagulation methods on chickpea protein recovery efficiency.
viyamanaka
15 trang
19 lượt xem
2
19
Preliminary evidence on the diagnostic value of apolipoprotein B and A-I in peripheral artery disease among Vietnamese patients with diabetes
To evaluate the value of apolipoprotein A-I, B, and the apoB/AI ratio in the diagnostic of peripheral artery disease among patients with diabetes, we conducted a cross-sectional study of which they underwent clinical evaluation, standardized Doppler ultrasound and blood test.
viyamanaka
8 trang
18 lượt xem
1
18
Role of endoscopy ultrasound in the diagnosis of pancreatico-biliary diseases at Hue University Hospital
To evaluate the efficacy of endoscopy ultrasound for diagnosis of the diseases of pancreatico-biliary system. Patients and methods: A cross - sectional study was conducted on 78 patients undergoing endoscopy ultrasound to diagnose pancreatico-biliary diseases.
viuchiha
7 trang
14 lượt xem
2
14
Research application of endoscopic ultrasound - fine needle aspiration in diagnosis pancreas tumors
This study was aimed at: (1) To describe the characteristics of the pancreatic tumor by endoscopic ultrasound; (2) To evaluate the efficacy and safety of endoscopic ultrasound fine needle aspiration in the diagnosis of pancreatic tumors.
viharuno
7 trang
11 lượt xem
2
11
Evaluating the results of kidney stone treatment by ultrasound-guided percutaneous nephrolithotomy without preoperative indwelling ureteral catheter
Percutaneous nephrolithotomy (PCNL) is currently considered the gold standard surgery for most patients with staghorn kidney stones and kidney stones greater than 20 mm. The objective of this study is to evaluate the results of ultrasound-guided percutaneous nephrolithotomy without preoperative indwelling ureteral catheter.
viharuno
7 trang
23 lượt xem
2
23
Ultrasound features and role of O-RADS classification in the diagnosis of ovarian tumors
The aim of this study is to (1) Describe the ultrasound characteristics of ovarian tumors according to the O-RADS classification. (2) Investigate the signs predicting malignancy in the O-RADS 3, 4, and 5 categories.
viharuno
7 trang
23 lượt xem
2
23
Characteristics of the carotid intima-media thickness and atherosclerotic plaques of carotid arteries in elderly people with rheumatoid arthritis at University Medical Center Ho Chi Minh City
The objective of this study is to examine the features of carotid ultrasound, including carotid intima-media thickness (cIMT) and carotid plaques (CP), and to compare these characteristics between individuals with RA and control subjects.
viharuno
8 trang
23 lượt xem
2
23
Map of perforators of the posterior tibial artery and peroneal artery using handheld doppler ultrasound evaluating clinical outcome of perforator flaps which cover soft tissue defects of the lower leg and foot
Soft tissue defects of the lower leg and foot are complicated injuries with numerous causes including trauma, ulcers, and Gout. Objectives: 1. To construct a map of the perforators of the peroneal artery and posterior tibial artery using a handheld Doppler ultrasound. 2. To evaluate the clinical outcome of perforator flaps to cover soft tissue defects in the lower leg and foot.
viharuno
8 trang
17 lượt xem
2
17
The correlation between femoral intima-media thickness (F.IMT) and the severity of coronary artery damage in patients with coronary artery disease
A pre-clinical sign of atherosclerisis is hypertrophy of arterial wall. Femoral intima-media thickness is noninvasive marker of arterial wall alteration, which can easily be assessed by high resolusion B mode ultrasound. Aims: To investigate the correlation between femoral intima-media thickness and the severity of coronary artery diseases.
viuchiha
11 trang
20 lượt xem
2
20
A convergence enhancement approach for tomographic reconstruction in ultrasonic tomography
Ultrasound tomography is a non-invasive imaging technique that seeks to determine the internal distribution of acoustic properties within the body by analyzing measured ultrasound data. Based on the distorted Born iterative method (DBIM), this work suggests employing resolution-jumping and beamforming techniques for tomographic ultrasound imaging.
vibenya
8 trang
12 lượt xem
2
12
Removal of disperse red 152 using ozone combined with ultrasound
The removal of organic dyes from wastewater is essential to protect the ecosystem and human health. This study evaluated the ability of the ozone system combined with ultrasound to remove organic pigment disperse red 152 (DR152).
viengfa
7 trang
28 lượt xem
1
28
Ultrasound features and role of O-RADS classification in the diagnosis of ovarian tumors
The aim of this study is to (1) Describe the ultrasound characteristics of ovarian tumors according to the O-RADS classification. (2) Investigate the signs predicting malignancy in the O-RADS 3, 4, and 5 categories.
viengfa
8 trang
7 lượt xem
1
7
Effect of extraction conditions on carotenoids from Rhodotorula mucilaginosa
In this study, we investigated some conditions affecting the extraction of total carotenoids from R. mucilaginosa using environmentally friendly chemicals: cell disruption conditions with organic acids combined with ultrasound-assistant method, using ethanol and petroleum ether solvents to replace acetone in the process of extracting total carotenoids to obtain a benign product, easy to apply in food.
viling

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