hassan khairy - Academia.edu (original) (raw)

Papers by hassan khairy

Research paper thumbnail of Vertical component of earthquake motion and inelastic response of RC piers

Research paper thumbnail of Management Options of Caesarean Scar Ectopic Pregnancy: A Retrospective Cohort Study

Background: Cesarean scar pregnancy is an increasing challenge worldwide. Caesarean scar pregnanc... more Background: Cesarean scar pregnancy is an increasing challenge worldwide. Caesarean scar pregnancies are a rare obstetric complication, resulting from implantation of an embryo on previous cesarean scar, but there has been a surge of reports in the medical literature in the past decade, prompted by the increase in occurrence secondary to the seemingly inexorable rise in caesarean deliveries.. It can be devastating because of complications such as uterine rupture and massive hemorrhage, leading to increased maternal morbidity and mortality. Objective: To identify the clinical presentations, determinants of management and management outcomes in presenting our experience with this condition over a 5-year period in Ain Shams University maternity hospital. Patients and Methods: This is a retrospective study of a case series of 30 pregnant women between 6 and 10 weeks, referred to department of obstetrics and gynecology of Ain Shams University Maternity Hospital within the period of 5 yea...

Research paper thumbnail of Using β hCG, prolactin and IGFBP I single or in Pairs to diagnose PROM

Evidence Based Women's Health Journal, 2020

Background: When diagnosing premature rupture membranes is query, choosing the appropriate manage... more Background: When diagnosing premature rupture membranes is query, choosing the appropriate management needs additional confirmatory test. Based on their metabolomics, some biochemical markers have been proposed as diagnostic aids. A perfect test could be composed of combining more than one marker. Combining markers is not arbitrary as some combinations could inversely impact the diagnostic accuracy of the test. Aim: Improving sensitivity and specificity of diagnosis of preterm premature rupture of membranes by combining quantitative insulin like growth factor binding protein 1 (IGFBP-1) with quantitative βHCG and/or quantitative prolactin in cervicovaginal fluid. Materials and Methods: It is a cross sectional study. IGFBP-1, prolactin and β-HCG concentrations in vaginal fluid were examined in 180 patients with sure membrane state and the diagnostic accuracy of each marker and each combination was determined. The study was conducted between January 2018 and September 2018 in Ain-Shams University Maternity Hospital after the approval of the institutional ethics committee. Informed consent has been obtained from the patients before participation.

Research paper thumbnail of Designing an ESP - Syllabus Framework Based on Conducting of an Effective Target Situation Needs Analysis : A Case Study of Abu Dhabi Police Traffic Officers

Journal of Humanities and Social, 2017

This study aims at analyzing the target situation needs for Abu Dhabi Police traffic Staff to sug... more This study aims at analyzing the target situation needs for Abu Dhabi Police traffic Staff to suggest an ESP-base syllabus framework. These needs will be employed to designs an ESP-Syllabus. A questionnaire was used to collect data from the participants, after analyzing the data collected, it was revealed that English language in general is of great importance to traffic police. Participants who were 50 police men working in traffic department ensured that some language functions should be included in the suggested ESP-based syllabus. In addition to some language sub-skills they rated as very important, furthermore, they questionnaire evaluated some language difficulties they may encounter while they perform their duties.

Research paper thumbnail of Vaginal Ozone Insufflation in the Treatment of Recurrent Candidal Vulvovaginitis: Randomized Control Trial

Evidence Based Womenʼs Health Journal, 2020

Background: O3 therapy induces moderate oxidative stress when interacting with lipids. Aim of the... more Background: O3 therapy induces moderate oxidative stress when interacting with lipids. Aim of the Work: to demonstrate the efficacy of the application of vaginal ozone insufflations in treatment of recurrent CANDIDAL vulvo-vaginitis , compared to combined vaginal and systemic antifungal agents. Patients and Methods: This randomized-controlled study was conducted on 50 women with recurrent vulvo-vaginitis, recruited from the outpatient gynecology clinic of Ain shams University Obstetrics and Gynecology Hospital, who were attending for outpatient consultation. Subjects were assigned randomly into two groups, group (A) 25 subjects, who were treated with traditional, combined, topical and systemic antifungal therapy, and (b) Group (B): 25 subjects, who were treated by vaginal ozone insufflations. Results: Twenty-two (88%) patients in the vaginal ozone group had clinical cure compared with only 14 (56%) patients in the traditional treatment group. This difference was statistically signif...

Research paper thumbnail of Decidual Natural Killer Cells (Cd56+) Population in the Placental Bed in Accidental Hemorrhage

The Egyptian Journal of Hospital Medicine, 2017

Background: Accidental hemorrhage is defined as abnormal complete or partial separation of normal... more Background: Accidental hemorrhage is defined as abnormal complete or partial separation of normally implanted placenta after 20 weeks of gestation and prior to birth. Risk factors which have been found associated with accidental hemorrhage include maternal age, parity, smoking, hypertension, past history of accidental hemorrhage, thrombophilic disorders, abdominal trauma and polyhydramnios. Aim of the Work: The aim of our study was to find if there is any role for decidual natural killer cells in cases with placental abruption. Patients and Methods: This is a case control study in which 60 pregnant women recruited from

Research paper thumbnail of Feasibility of prediction of cesarean section scar dehiscence in the third trimester by three-dimensional ultrasound

The Journal of Maternal-Fetal & Neonatal Medicine, 2014

Research paper thumbnail of Vertical component of earthquake motion and inelastic response of RC piers

Research paper thumbnail of Management Options of Caesarean Scar Ectopic Pregnancy: A Retrospective Cohort Study

Background: Cesarean scar pregnancy is an increasing challenge worldwide. Caesarean scar pregnanc... more Background: Cesarean scar pregnancy is an increasing challenge worldwide. Caesarean scar pregnancies are a rare obstetric complication, resulting from implantation of an embryo on previous cesarean scar, but there has been a surge of reports in the medical literature in the past decade, prompted by the increase in occurrence secondary to the seemingly inexorable rise in caesarean deliveries.. It can be devastating because of complications such as uterine rupture and massive hemorrhage, leading to increased maternal morbidity and mortality. Objective: To identify the clinical presentations, determinants of management and management outcomes in presenting our experience with this condition over a 5-year period in Ain Shams University maternity hospital. Patients and Methods: This is a retrospective study of a case series of 30 pregnant women between 6 and 10 weeks, referred to department of obstetrics and gynecology of Ain Shams University Maternity Hospital within the period of 5 yea...

Research paper thumbnail of Using β hCG, prolactin and IGFBP I single or in Pairs to diagnose PROM

Evidence Based Women's Health Journal, 2020

Background: When diagnosing premature rupture membranes is query, choosing the appropriate manage... more Background: When diagnosing premature rupture membranes is query, choosing the appropriate management needs additional confirmatory test. Based on their metabolomics, some biochemical markers have been proposed as diagnostic aids. A perfect test could be composed of combining more than one marker. Combining markers is not arbitrary as some combinations could inversely impact the diagnostic accuracy of the test. Aim: Improving sensitivity and specificity of diagnosis of preterm premature rupture of membranes by combining quantitative insulin like growth factor binding protein 1 (IGFBP-1) with quantitative βHCG and/or quantitative prolactin in cervicovaginal fluid. Materials and Methods: It is a cross sectional study. IGFBP-1, prolactin and β-HCG concentrations in vaginal fluid were examined in 180 patients with sure membrane state and the diagnostic accuracy of each marker and each combination was determined. The study was conducted between January 2018 and September 2018 in Ain-Shams University Maternity Hospital after the approval of the institutional ethics committee. Informed consent has been obtained from the patients before participation.

Research paper thumbnail of Designing an ESP - Syllabus Framework Based on Conducting of an Effective Target Situation Needs Analysis : A Case Study of Abu Dhabi Police Traffic Officers

Journal of Humanities and Social, 2017

This study aims at analyzing the target situation needs for Abu Dhabi Police traffic Staff to sug... more This study aims at analyzing the target situation needs for Abu Dhabi Police traffic Staff to suggest an ESP-base syllabus framework. These needs will be employed to designs an ESP-Syllabus. A questionnaire was used to collect data from the participants, after analyzing the data collected, it was revealed that English language in general is of great importance to traffic police. Participants who were 50 police men working in traffic department ensured that some language functions should be included in the suggested ESP-based syllabus. In addition to some language sub-skills they rated as very important, furthermore, they questionnaire evaluated some language difficulties they may encounter while they perform their duties.

Research paper thumbnail of Vaginal Ozone Insufflation in the Treatment of Recurrent Candidal Vulvovaginitis: Randomized Control Trial

Evidence Based Womenʼs Health Journal, 2020

Background: O3 therapy induces moderate oxidative stress when interacting with lipids. Aim of the... more Background: O3 therapy induces moderate oxidative stress when interacting with lipids. Aim of the Work: to demonstrate the efficacy of the application of vaginal ozone insufflations in treatment of recurrent CANDIDAL vulvo-vaginitis , compared to combined vaginal and systemic antifungal agents. Patients and Methods: This randomized-controlled study was conducted on 50 women with recurrent vulvo-vaginitis, recruited from the outpatient gynecology clinic of Ain shams University Obstetrics and Gynecology Hospital, who were attending for outpatient consultation. Subjects were assigned randomly into two groups, group (A) 25 subjects, who were treated with traditional, combined, topical and systemic antifungal therapy, and (b) Group (B): 25 subjects, who were treated by vaginal ozone insufflations. Results: Twenty-two (88%) patients in the vaginal ozone group had clinical cure compared with only 14 (56%) patients in the traditional treatment group. This difference was statistically signif...

Research paper thumbnail of Decidual Natural Killer Cells (Cd56+) Population in the Placental Bed in Accidental Hemorrhage

The Egyptian Journal of Hospital Medicine, 2017

Background: Accidental hemorrhage is defined as abnormal complete or partial separation of normal... more Background: Accidental hemorrhage is defined as abnormal complete or partial separation of normally implanted placenta after 20 weeks of gestation and prior to birth. Risk factors which have been found associated with accidental hemorrhage include maternal age, parity, smoking, hypertension, past history of accidental hemorrhage, thrombophilic disorders, abdominal trauma and polyhydramnios. Aim of the Work: The aim of our study was to find if there is any role for decidual natural killer cells in cases with placental abruption. Patients and Methods: This is a case control study in which 60 pregnant women recruited from

Research paper thumbnail of Feasibility of prediction of cesarean section scar dehiscence in the third trimester by three-dimensional ultrasound

The Journal of Maternal-Fetal & Neonatal Medicine, 2014