LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 21

Search options

  1. Article: Case report: Dihydropyridine receptor (

    Aburahma, Samah K / Rousan, Liqa A / Shboul, Mohammad / Biella, Fabio / Lucchiari, Sabrina / Comi, Giacomo Pietro / Meola, Giovanni / Pagliarani, Serena

    Frontiers in neurology

    2024  Volume 15, Page(s) 1359479

    Abstract: Introduction: CACNA1S: Clinical description: Both sisters had neonatal onset hypotonia, muscle weakness, and delayed walking. Episodic weakness started in infancy and continued thereafter, provoked mostly by cold exposure. Muscle imaging revealed fat ...

    Abstract Introduction: CACNA1S
    Clinical description: Both sisters had neonatal onset hypotonia, muscle weakness, and delayed walking. Episodic weakness started in infancy and continued thereafter, provoked mostly by cold exposure. Muscle imaging revealed fat replacement of gluteus maximus muscles. Next generation sequencing found the missense p.Cys944Tyr variant and the novel splicing variant c.3526-2A>G in
    Conclusion: This novel phenotype supports the notion that there are age related differences in the clinical expression of
    Language English
    Publishing date 2024-02-15
    Publishing country Switzerland
    Document type Case Reports
    ZDB-ID 2564214-5
    ISSN 1664-2295
    ISSN 1664-2295
    DOI 10.3389/fneur.2024.1359479
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  2. Article ; Online: Retro-psoas muscle vermiform appendix: an unusual location.

    Rousan, Liqa A / Jibril, Mohammad I

    Surgical and radiologic anatomy : SRA

    2020  Volume 42, Issue 10, Page(s) 1259–1261

    Abstract: The vermiform appendix is considered the most mobile organ in the human body. Due to its various positions in the abdomen and pelvis, it may result in confusion in diagnosis to the surgeons when it becomes inflamed. Atypical locations of the appendix ... ...

    Abstract The vermiform appendix is considered the most mobile organ in the human body. Due to its various positions in the abdomen and pelvis, it may result in confusion in diagnosis to the surgeons when it becomes inflamed. Atypical locations of the appendix have been reported previously in the literature. We report an unusual location of the vermiform appendix in the right retro-psoas muscle space that was incidentally discovered in a male patient who was involved in a road traffic accident.
    MeSH term(s) Accidents, Traffic ; Anatomic Variation ; Appendicitis/diagnosis ; Appendix/abnormalities ; Appendix/diagnostic imaging ; Humans ; Incidental Findings ; Male ; Psoas Muscles/diagnostic imaging ; Tomography, X-Ray Computed ; Young Adult
    Language English
    Publishing date 2020-04-27
    Publishing country Germany
    Document type Case Reports ; Journal Article
    ZDB-ID 632839-8
    ISSN 1279-8517 ; 0930-312X ; 0930-1038
    ISSN (online) 1279-8517
    ISSN 0930-312X ; 0930-1038
    DOI 10.1007/s00276-020-02477-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  3. Article ; Online: Fatty Liver and Colonic Diverticulosis in an Obese Child.

    Rousan, Liqa A / Al-Qaralleh, Mohammed A / Rousan, Nour A / Al-Quran, Thekraiat M / Bataineh, Ziad A

    Clinical pediatrics

    2022  Volume 62, Issue 3, Page(s) 195–197

    MeSH term(s) Humans ; Child ; Diverticulosis, Colonic/complications ; Diverticulosis, Colonic/diagnosis ; Fatty Liver ; Obesity/complications ; Colonoscopy
    Language English
    Publishing date 2022-08-25
    Publishing country United States
    Document type Journal Article
    ZDB-ID 207678-0
    ISSN 1938-2707 ; 0009-9228
    ISSN (online) 1938-2707
    ISSN 0009-9228
    DOI 10.1177/00099228221119257
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: Chest x-ray findings and temporal lung changes in patients with COVID-19 pneumonia.

    Rousan, Liqa A / Elobeid, Eyhab / Karrar, Musaab / Khader, Yousef

    BMC pulmonary medicine

    2020  Volume 20, Issue 1, Page(s) 245

    Abstract: Background: Chest CT scan and chest x-rays show characteristic radiographic findings in patients with COVID-19 pneumonia. Chest x-ray can be used in diagnosis and follow up in patients with COVID-19 pneumonia. The study aims at describing the chest x- ... ...

    Abstract Background: Chest CT scan and chest x-rays show characteristic radiographic findings in patients with COVID-19 pneumonia. Chest x-ray can be used in diagnosis and follow up in patients with COVID-19 pneumonia. The study aims at describing the chest x-ray findings and temporal radiographic changes in COVID-19 patients.
    Methods: From March 15 to April 20, 2020 patients with positive reverse transcription polymerase chain reaction (RT-PCR) for COVID-19 were retrospectively studied. Patients' demographics, clinical characteristics, and chest x-ray findings were reported. Radiographic findings were correlated with the course of the illness and patients' symptoms.
    Results: A total of 88 patients (50 (56.8%) females and 38 (43.2%) males) were admitted to the hospital with confirmed COVID-19. Their age ranged from 3 to 80 years (35.2 ± 18.2 years). 48/88 (45%) were symptomatic, only 13/88 (45.5%) showed abnormal chest x-ray findings. A total of 190 chest x-rays were obtained for the 88 patients with a total of 59/190 (31%) abnormal chest x-rays. The most common finding on chest x-rays was peripheral ground glass opacities (GGO) affecting the lower lobes. In the course of illness, the GGO progressed into consolidations peaking around 6-11 days (GGO 70%, consolidations 30%). The consolidations regressed into GGO towards the later phase of the illness at 12-17 days (GGO 80%, consolidations 10%). There was increase in the frequency of normal chest x-rays from 9% at days 6-11 up to 33% after 18 days indicating a healing phase. The majority (12/13, 92.3%) of patients with abnormal chest x-rays were symptomatic (P = 0.005).
    Conclusion: Almost half of patients with COVID-19 have abnormal chest x-ray findings with peripheral GGO affecting the lower lobes being the most common finding. Chest x-ray can be used in diagnosis and follow up in patients with COVID-19 pneumonia.
    MeSH term(s) Adolescent ; Adult ; Aged ; Aged, 80 and over ; COVID-19 ; Child ; Child, Preschool ; Coronavirus Infections/diagnostic imaging ; Female ; Humans ; Lung/diagnostic imaging ; Male ; Middle Aged ; Pandemics ; Pneumonia, Viral/diagnostic imaging ; Radiography, Thoracic ; Retrospective Studies ; Time Factors ; Tomography, X-Ray Computed ; Young Adult
    Keywords covid19
    Language English
    Publishing date 2020-09-15
    Publishing country England
    Document type Journal Article
    ZDB-ID 2059871-3
    ISSN 1471-2466 ; 1471-2466
    ISSN (online) 1471-2466
    ISSN 1471-2466
    DOI 10.1186/s12890-020-01286-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Chest x-ray findings and temporal lung changes in patients with COVID-19 pneumonia

    Liqa A. Rousan / Eyhab Elobeid / Musaab Karrar / Yousef Khader

    BMC Pulmonary Medicine, Vol 20, Iss 1, Pp 1-

    2020  Volume 9

    Abstract: Abstract Background Chest CT scan and chest x-rays show characteristic radiographic findings in patients with COVID-19 pneumonia. Chest x-ray can be used in diagnosis and follow up in patients with COVID-19 pneumonia. The study aims at describing the ... ...

    Abstract Abstract Background Chest CT scan and chest x-rays show characteristic radiographic findings in patients with COVID-19 pneumonia. Chest x-ray can be used in diagnosis and follow up in patients with COVID-19 pneumonia. The study aims at describing the chest x-ray findings and temporal radiographic changes in COVID-19 patients. Methods From March 15 to April 20, 2020 patients with positive reverse transcription polymerase chain reaction (RT-PCR) for COVID-19 were retrospectively studied. Patients’ demographics, clinical characteristics, and chest x-ray findings were reported. Radiographic findings were correlated with the course of the illness and patients’ symptoms. Results A total of 88 patients (50 (56.8%) females and 38 (43.2%) males) were admitted to the hospital with confirmed COVID-19. Their age ranged from 3 to 80 years (35.2 ± 18.2 years). 48/88 (45%) were symptomatic, only 13/88 (45.5%) showed abnormal chest x-ray findings. A total of 190 chest x-rays were obtained for the 88 patients with a total of 59/190 (31%) abnormal chest x-rays. The most common finding on chest x-rays was peripheral ground glass opacities (GGO) affecting the lower lobes. In the course of illness, the GGO progressed into consolidations peaking around 6–11 days (GGO 70%, consolidations 30%). The consolidations regressed into GGO towards the later phase of the illness at 12–17 days (GGO 80%, consolidations 10%). There was increase in the frequency of normal chest x-rays from 9% at days 6–11 up to 33% after 18 days indicating a healing phase. The majority (12/13, 92.3%) of patients with abnormal chest x-rays were symptomatic (P = 0.005). Conclusion Almost half of patients with COVID-19 have abnormal chest x-ray findings with peripheral GGO affecting the lower lobes being the most common finding. Chest x-ray can be used in diagnosis and follow up in patients with COVID-19 pneumonia.
    Keywords Diseases of the respiratory system ; RC705-779 ; covid19
    Subject code 610
    Language English
    Publishing date 2020-09-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

  6. Article: Bilateral Congenital Diaphragm Agenesis in a Neonate with Hydrocephalus: Case Report.

    Rousan, Liqa A / Al-Nussair, Bayan / Qudah, Heba Al / A Bataineh, Ziad

    European journal of radiology open

    2020  Volume 7, Page(s) 100270

    Abstract: Congenital diaphragmatic hernia (CDH) is one of the most common anomalies in neonates. Diaphragmatic agenesis (DA) is rare and is considered at the extreme spectrum of CDH, it is associated with a higher rate of multiple anomalies. A male neonate with ... ...

    Abstract Congenital diaphragmatic hernia (CDH) is one of the most common anomalies in neonates. Diaphragmatic agenesis (DA) is rare and is considered at the extreme spectrum of CDH, it is associated with a higher rate of multiple anomalies. A male neonate with antenatal diagnosis of CDH and hydrocephalus was born at estimated gestational age of 36 + 4 weeks by emergency Caesarean section due to fetal distress. Chest x-ray showed a common pleuroperitoneal cavity with the liver, spleen, and stomach seen in the thoracic cavity suggesting the diagnosis of bilateral absence of the diaphragm, the neonate died after an hour and a half. DA associated with hydrocephalus has never been previously reported in the literature.
    Language English
    Publishing date 2020-09-17
    Publishing country England
    Document type Case Reports
    ISSN 2352-0477
    ISSN 2352-0477
    DOI 10.1016/j.ejro.2020.100270
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article: The ability of digital breast tomosynthesis to reduce additional examinations in older women.

    Gharaibeh, Maha / Alfwares, Ahmad Abu / Elobeid, Eyhab / Khasawneh, Ruba / Rousan, Liqa / El-Heis, Mwaffaq / Al-Jarrah, Mooath / Haj Hussein, Ahmed A / Altalhi, Maryam / Abualigah, Laith

    Frontiers in medicine

    2023  Volume 10, Page(s) 1276434

    Abstract: Aims: To assess the diagnostic performance of digital breast tomosynthesis (DBT) in older women across varying breast densities and to compare its effectiveness for cancer detection with 2D mammography and ultrasound (U/S) for different breast density ... ...

    Abstract Aims: To assess the diagnostic performance of digital breast tomosynthesis (DBT) in older women across varying breast densities and to compare its effectiveness for cancer detection with 2D mammography and ultrasound (U/S) for different breast density categories. Furthermore, our study aimed to predict the potential reduction in unnecessary additional examinations among older women due to DBT.
    Methods: This study encompassed a cohort of 224 older women. Each participant underwent both 2D mammography and digital breast tomosynthesis examinations. Supplementary views were conducted when necessary, including spot compression and magnification, ultrasound, and recommended biopsies. Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and area under the curve (AUC) were calculated for 2D mammography, DBT, and ultrasound. The impact of DBT on diminishing the need for supplementary imaging procedures was predicted through binary logistic regression.
    Results: In dense breast tissue, DBT exhibited notably heightened sensitivity and NPV for lesion detection compared to non-dense breasts (61.9% vs. 49.3%,
    Conclusion: Our findings indicate that among older women, DBT does not significantly decrease the requirement for further medical examinations.
    Language English
    Publishing date 2023-11-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2775999-4
    ISSN 2296-858X
    ISSN 2296-858X
    DOI 10.3389/fmed.2023.1276434
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article: Biochemical and Ultrasound Characteristics of Subclinical Hypothyroid Patients in North of Jordan: Who Was Treated?

    Saadeh, Nesreen A / Saadeh, Rami / Rousan, Liqa A / Rawashdeh, Dalia / Obeidat, Aya / Saadeh, Abdullah M

    International journal of general medicine

    2020  Volume 13, Page(s) 305–310

    Abstract: Background: Early diagnosis and management of subclinical hypothyroidism (SCH) are important to avoid the risk of developing overt hypothyroidism. This study aimed to evaluate patients with subclinical hypothyroidism (SCH), in regard to their ... ...

    Abstract Background: Early diagnosis and management of subclinical hypothyroidism (SCH) are important to avoid the risk of developing overt hypothyroidism. This study aimed to evaluate patients with subclinical hypothyroidism (SCH), in regard to their biochemical characteristics, and ultrasound features, and factors associated with initiating treatment for this condition.
    Methods: This was a retrospective study, which reviewed the data of patients who visited the Endocrinology clinic of a tertiary hospital in Jordan, King Abdullah University Hospital. Patients who visited the clinic with SCH over 1 year, Jan 2016-Dec 2016, were included. The charts were reviewed again 2 years later to check patients who started L-thyroxine for the different indications of treatment of SCH. Thyroid function tests (free T3, free T4, and TSH) and thyroid peroxidase antibodies (TPO-Ab) were found to be measured for all cases (n=287), among whom, thyroid ultrasound was done for 43 patients.
    Results: Most patients were females (88.1%). Mean age was 42.36 (±15.36 years). Positive TPO-Ab status was associated with higher TSH (p=0.056), lower free T4 levels (p= 0.012), and more patients treated with L- thyroxine for SCH in 2 years (p=0.001). On ultrasound, hypoechogenicity was more predominant among TPO-Ab positive patients than TPO-Ab negative patients (78% vs 30%).
    Conclusion: SCH patients with positive TPO-Abs were more likely to be treated for this condition based on the various indications, and more likely to have had hypoechogenicity on ultrasound. Hence, thyroid ultrasonography and TPO-Ab status should be implemented early in evaluating and treating patients with SCH.
    Language English
    Publishing date 2020-06-15
    Publishing country New Zealand
    Document type Journal Article
    ZDB-ID 2452220-X
    ISSN 1178-7074
    ISSN 1178-7074
    DOI 10.2147/IJGM.S252114
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Article ; Online: Myxoma of the renal pelvis masquerading pelviureteric stenosis: conservative limited resection with renal preservation: case presentation and literature review.

    Aldaoud, Najla / Hallak, Amer / Rousan, Liqa A / Halalsheh, Omar / Darayseh, Bashar / Al-Abbadi, Mousa A

    BMC urology

    2020  Volume 20, Issue 1, Page(s) 80

    Abstract: Background: Myxoma is a relatively rare mesenchymal tumor seen mainly in the heart and skin. Renal myxomas in particular are exceptionally rare where only 17 cases were previously reported in the English Language literature. Only 2 of the 17 reported ... ...

    Abstract Background: Myxoma is a relatively rare mesenchymal tumor seen mainly in the heart and skin. Renal myxomas in particular are exceptionally rare where only 17 cases were previously reported in the English Language literature. Only 2 of the 17 reported cases were located in the renal sinus/pelvis.
    Case presentation: This is a case of an 18-year-old male patient who complained of right, colicky flank pain associated with abdominal pain and discomfort. Imaging findings revealed right kidney hydronephrosis with a provisional diagnosis of pelviureteric junction (PUJ) stenosis. On computed tomography, there was a very faint thin walled mass abutting the calyces, camouflaged within the dilated renal pelvis. During surgery, a polypoid mass was found at the pelviureteric junction, causing the obstruction. Histological examination showed a hypocellular, paucivascular myxoid neoplasm, with few spindle cells displaying serpentine nuclei and inconspicuous nucleoli. The tumor cells expressed immunoreactivity for vimentin, but not for S100, CD34, actin, or desmin. This will qualify as the third case of renal pelvis myxoma.
    Conclusion: Myxomas in the renal pelvis/sinus are extremely rare and can present with hydronephrosis and subtle radiological findings mimicking a PUJ stenosis. Being aware of this entity can save the patient unnecessary nephrectomy with possible preservation of the kidney.
    MeSH term(s) Adolescent ; Constriction, Pathologic ; Diagnosis, Differential ; Humans ; Kidney Neoplasms/diagnosis ; Kidney Neoplasms/surgery ; Kidney Pelvis ; Male ; Myxoma/diagnosis ; Myxoma/surgery ; Nephrectomy/methods ; Organ Sparing Treatments ; Ureteral Obstruction/diagnosis
    Language English
    Publishing date 2020-06-30
    Publishing country England
    Document type Case Reports ; Journal Article ; Review
    ZDB-ID 2059857-9
    ISSN 1471-2490 ; 1471-2490
    ISSN (online) 1471-2490
    ISSN 1471-2490
    DOI 10.1186/s12894-020-00657-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: Bilateral Congenital Diaphragm Agenesis in a Neonate with Hydrocephalus

    Liqa A Rousan / Bayan Al-Nussair / Heba Al Qudah / Ziad A Bataineh

    European Journal of Radiology Open, Vol 7, Iss , Pp 100270- (2020)

    Case Report

    2020  

    Abstract: Congenital diaphragmatic hernia (CDH) is one of the most common anomalies in neonates. Diaphragmatic agenesis (DA) is rare and is considered at the extreme spectrum of CDH, it is associated with a higher rate of multiple anomalies.A male neonate with ... ...

    Abstract Congenital diaphragmatic hernia (CDH) is one of the most common anomalies in neonates. Diaphragmatic agenesis (DA) is rare and is considered at the extreme spectrum of CDH, it is associated with a higher rate of multiple anomalies.A male neonate with antenatal diagnosis of CDH and hydrocephalus was born at estimated gestational age of 36 + 4 weeks by emergency Caesarean section due to fetal distress. Chest x-ray showed a common pleuroperitoneal cavity with the liver, spleen, and stomach seen in the thoracic cavity suggesting the diagnosis of bilateral absence of the diaphragm, the neonate died after an hour and a half. DA associated with hydrocephalus has never been previously reported in the literature.
    Keywords congenital diaphragm hernia ; diaphragm agenesis ; neonates ; hydrocephalus ; Medical physics. Medical radiology. Nuclear medicine ; R895-920
    Language English
    Publishing date 2020-01-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

To top