Mazyad Alenezi

Dr. Mazyad Alenezi

orcid

Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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20 April 2020 in BMC Pediatrics
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Journal Article
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AAAli Mohammed Alsudays
Ali Mohammed Alsudays
AAAbdulmajeed Alharbi
Abdulmajeed Alharbi
FAFaris Saleh Althunayyan
Faris Saleh Althunayyan
AAAbdulrahman Abdullah Alsudays
Abdulrahman Abdullah Alsudays
SASultan Mohammed Alanazy
Sultan Mohammed Alanazy
MAMazyad Alenezi
Mazyad Alenezi
Successful audiology service delivery depends on support from the community, and agreement to utilize hearing healthcare programs. Assessment of parents’ awareness regarding hearing loss (HL) and audiology services is necessary for the development of suitable hearing programs for children. Previous studies reported that early detection and intervention for hearing problems are typically strongly supported by parents. The current study sought to evaluate parents’ knowledge and attitudes regarding childhood HL and hearing services. A cross-sectional study conducted at five centers in Qassim region of Saudi Arabia. A self-report questionnaire was administered to collect demographic data in addition to 31 questions regarding the knowledge and attitudes of parents toward HL. IBM SPSS Statistics for Windows, Version 21 was used for data analysis. A p-value cut-off point of 0.05 at 95% CI was used to determine statistical significance. The analyses examined the association between socio-demographic characteristics and knowledge and attitudes toward HL using chi-square tests. Overall, participants included in this study were 243 participants. Of these, 105 (43.2%) were fathers, and 138 (56.8%) were mothers. Ages ranged from 21 to 60+ years. Assessment of the prevalence of various aspects of knowledge and attitudes among parents toward childhood HL revealed that 103 participants (42.4%) possessed good knowledge, while 140 participants (57.6%) possessed poor knowledge. In contrast, the attitude analysis revealed that 224 participants (92.2%) expressed positive attitudes, while only 19 participants (07.8%) showed a negative attitude regarding audiology services. We found a significant association between age group and knowledge (p = 0.002). Most parents in our sample possessed poor knowledge regarding childhood HL. However, most parents expressed positive attitudes regarding audiology services. The current findings suggest a need to increase awareness among parents regarding childhood HL.

10 January 2020 in BMC Surgery
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Journal Article
Open access
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AAAbdulhakeem Almutairi
Abdulhakeem Almutairi
AAAbeer Alaglan
Abeer Alaglan
MAMazyad Alenezi
Mazyad Alenezi
SASultan Alanazy
Sultan Alanazy
OAOsama Al-Wutayd
Osama Al-Wutayd
Background: Nasolabial cysts are rare, non-odontogenic, soft-tissue cysts that develop between the upper lip and nasal vestibule with an overall incidence of 0.7% out of all maxillofacial cysts. The predominant presentation of a nasolabial cyst is a painless localized swelling with varying degrees of nasal obstruction. Several treatment modalities have described in the management of the nasolabial cyst. In this paper, we present a case of a nasolabial cyst in a 44 years old man with discussions of the treatment modalities in the lights of the literature. Case presentation: We present a case of a nasolabial cyst in a 44-year-old man that slowly increased in size through a period of 3 years, with associated mild pain and nasal obstruction. It had caused a mass effect upon the maxilla, resulting in scalloping. The cyst was excised entirely with no evidence of recurrence at the two months follow up. Conclusions: The nasolabial cyst is a rare soft-tissue cyst. Complete surgical excision using an open approach performed to our case, which considered with the complete endoscopic removal of the best treatment for the nasolabial cysts with a rare recurrence rate.

25 April 2025 in Clinics and Practice
Verified
Journal Article
Open access
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MAMazyad Alenezi
Mazyad Alenezi
FAFaisal A. Al-Harbi
Faisal A. Al-Harbi
ANA N
A N
SASultan Salman Alruqaie
Sultan Salman Alruqaie
NANada Mutq Alshahrani
Nada Mutq Alshahrani
LALama Awadh Alharbi
Lama Awadh Alharbi
Introduction: Post-tonsillectomy hemorrhage is a serious complication that varies according to the surgical technique used, potentially compromising patient safety and recovery. Even though several techniques were frequently used, including cold steel dissection, coblation, monopolar diathermy, and bipolar diathermy, there were certain discrepancies in hemorrhage rates in the literature. This meta-analysis aims to compare the rates of primary and secondary hemorrhage among these surgical techniques, with a focus on guiding clinical decision-making. Methodology: A total of 12 studies, published between 2005 and 2024, were selected from the PubMed, Web of Science, Scopus, and Cochrane Library databases, comprising 1684 participants from both pediatric and adult groups. Primary and secondary hemorrhage rates, surgical techniques, and study characteristics were extracted as data. Therefore, the aim of performing this meta-analysis with random-effects models was to calculate pooled estimates for hemorrhage rates and the heterogeneity index (I2). The techniques studied included cold steel dissection, coblation, monopolar diathermy, and bipolar diathermy. Results: The pooled primary hemorrhage rate across all techniques was 1.0% (95% Cl: 0.5–1.4%), with insignificant heterogeneity (I2 = 0.0%, p < 0.665). By contrast, pooled secondary hemorrhage occurred at a rate of 5.8% (95% CI: 3.9–7.6%). Cold steel tonsillectomy was associated with the lowest secondary hemorrhage rate of 3.7% (95% CI: 0.8–6.6%, I2 = 43.558%, p = 0.115), while bipolar diathermy had the highest secondary hemorrhage rate of 8.6% (95% CI: 2.3–15.0%, I2 = 86.448%, p < 0.001). Conclusions: This meta-analysis underscores the considerable variability in rates of post-tonsillectomy hemorrhage frequency among various surgical techniques. Cold steel dissection appears to be the safest regarding secondary hemorrhage, while coblation likely minimizes primary bleeding. Bipolar diathermy comes across as the technique with the highest risk for primary hemorrhage and requires special caution during its use. Such results emphasize the need for careful selection of the surgical technique concerning patients’ particular conditions and the need to enhance care periods to reduce the bearing of any hemorrhagic complications.

3 May 2024 in Clinical Otolaryngology
Verified
Journal Article
Closed access
FAFarhan Alanazi
Farhan Alanazi
MAMoteb Alruwaili
Moteb Alruwaili
SASultan Alanazy
Sultan Alanazy
MAMazyad Alenezi
Mazyad Alenezi

3 November 2022 in Journal of Craniofacial Surgery
Verified
Journal Article
Open access
SASultan Alanazy
Sultan Alanazy
IAIbrahim AlQuniabut
Ibrahim AlQuniabut
MAMazyad Alenezi
Mazyad Alenezi
HAHomood Almutairi
Homood Almutairi
AAAbdulrahman Almutairi
Abdulrahman Almutairi
OAOsama Al-Wutayd
Osama Al-Wutayd
Objectives: Nasal septal deviation is a common health issue that can significantly impact the quality of life. Although nasal septoplasty is commonly performed in Otolaryngology practice, its effectiveness has been questioned. This was the first study to assess disease-specific quality of life in patients undergoing nasal septoplasty with or without turbinoplasty in Saudi Arabia. Methods: This was a prospective observational study of patients undergoing nasal septoplasty with or without turbinoplasty for nasal obstruction due to septal deviation with or without inferior turbinate hypertrophy. Nasal Obstruction Symptom Evaluation (NOSE) scores were collected preoperatively and 3 months postoperatively and were compared with controls. Results: This study involved 200 subjects, including 40 patients in the case group and 160 individuals in the control group. The mean preoperative and 3-month postoperative NOSE scores of the case group were (58.4±23.7 and 15.0±18.6, P<0.001), respectively. However, the postoperatively NOSE score did not reach NOSE score in control group (13.28±8.13, P=0.377). All nasal symptoms statistically and clinically improved postoperatively. There were no significant differences in NOSE score changes among cases preoperatively and postoperatively according to age, sex, or the presence of allergic rhinitis or asthma. Conclusions: Nasal septoplasty with or without turbinoplasty leads to improvements in disease-specific quality of life as assessed by NOSE scores and significantly improved nasal symptoms 3 months after surgery.

20 December 2021 in International Journal of Surgery Case Reports
Verified
Journal Article
Open access
RARaghad K. Alsalamah
Raghad K. Alsalamah
MAMazyad Alenezi
Mazyad Alenezi
FAFahad Alsaab
Fahad Alsaab
Introduction: Dandy-Walker syndrome is a rare congenital brain malformation characterized by cerebellar vermis agenesis or hypoplasia, cystic dilatation of the fourth ventricle and a large posterior fossa causing upward displacement of tentorium and torcula. In this paper, we present a case of bilateral choanal atresia with Dandy-Walker Syndrome in a female newborn. Case presentation: We present a case of a female patient who was born at 38th weeks of gestation via emergency cesarean section due to non-reassuring cardiotocography and abnormal antenatal ultrasounds findings. The imaging revealed the presence of Dandy-walker malformation. The patient presented with cyanosis and respiratory distress. Bedside flexible nasoendoscopy revealed bilateral choanal atresia which is confirmed by computed tomography of sinuses. Endoscopic bilateral choanal atresia repair was performed. On postoperative follow up, nasal endoscopy showed bilateral intact flap and patent neochoana. Discussion and conclusion: Dandy-Walker syndrome is a congenital disorder that can be diagnosed prenatally. The syndrome is associated with multiple anomalies. However, there are few published reports of bilateral choanal atresia in Dandy-Walker Syndrome. Bilateral choanal atresia is considered a life-threatening condition in newborns that requires early surgical intervention. Highlights: