Abstract:
Objective:To evaluate the therapeutic effects of pulpotomy and pulpectomy on deciduous molars with deep caries. Methods:A total of 124 children (192 molars) with deep caries treated from February 2014 to February 2015 were selected. They each had at least one molar with deep caries. MTA pulpotomy (101 molars) and Vitapex pulpectomy (91 molars) as well as prefabricated metal crown repair were conducted. The patients were followed up for 18 months after surgery, and the therapeutic effects were evaluated through clinical and X-ray examinations. Results:The proportion of molars without lesions was 80.20% in pulpotomy group, which significantly exceeded that of pulpectomy group (72.53%). The pulpotomy group with good clinical manifestations underwent spontaneous pain in four molars during follow-up, and five molars gradually underwent pain and gingival redness and swelling. The pulpectomy group suffered from occlusion discomfort in nine molars and gingival fistula in seven molars during follow-up. The postoperative morbidity of pulpectomy group was significantly higher than that of pulpotomy group (χ2=4.50, P=0.04). The 18-month tooth survival rates of pulpotomy and pulpectomy groups were 90% and 79% respectively, which were significantly different (χ2=4.645, P=0.031). Conclusion:The postoperative outcomes of pulpotomy are superior to those of pulpectomy.
journal_name
Pak J Med Scijournal_title
Pakistan journal of medical sciencesauthors
Tang Y,Xu Wdoi
10.12669/pjms.336.13488subject
Has Abstractpub_date
2017-11-01 00:00:00pages
1468-1472issue
6eissn
1682-024Xissn
1681-715Xpii
PJMS-33-1468journal_volume
33pub_type
杂志文章abstract:Objective:To study the clinical, biochemical and radiological features and management outcomes of patients with primary hyperparathyroidism. Methods:This retrospective study was conducted at the Aga Khan University Hospital, Karachi, Pakistan and comprised data of patients with primary hyperparathyroidism from 2008 to...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.36.6.2572
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVE:To explore the effects of letrozole (LE) in combination with low-dose intramuscular injection of human menopausal gonadotropin (HMG) on the ovulation induction and pregnancy of patients with polycystic ovary syndrome (PCOS). METHODS:A total of 156 patients with PCOS infertility were randomly divided into an ...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.326.11391
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the detection rate accuracy of Double-balloon Enteroscopy (DBE) after Capsule Endoscopy (CE) in patients with suspected small bowel diseases. METHODOLOGY:From January 2009 to March 2012, sixty-two patients with obscure small bowel diseases who underwent CE followed by DB...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.292.2927
更新日期:2013-04-01 00:00:00
abstract:Objective:Medical Education Journal Club is an evidence-based approach to teach and learn critical appraisal techniques on available literature. This study evaluates the implementation and experience of two academic years of Journal club at Medical Education Department, King Saud University. Methods:We started JC in 2...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.335.13221
更新日期:2017-09-01 00:00:00
abstract:Objective:To determine the cases of Noninvasive Follicular thyroid neoplasm with papillary like nuclear features (NIFTP) in Pakistani population retrospectively. Another objective was to determine their clinical and radiological outcomes with respect to local and systemic disease recurrence, reconfirming the benign cou...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.36.2.1123
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVES:To determine the prevalence, predictors, triggers and educational outcome of migraine among medical students and interns in King Abdulaziz University, Jeddah, Saudi Arabia. METHODS:A cross-sectional study was completed among 566 participants selected through a multistage stratified random sample method. A v...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.332.12139
更新日期:2017-03-01 00:00:00
abstract:OBJECTIVE:To evaluate the Bone Mineral Density (BMD) and diet of teachers of a Govt. College of Home Economics in Lahore. METHODS:It was survey research. Purposive sampling technique was adopted for the selection of 50 teachers from Govt. College of Home Economics of age group 30 - 60 years. RESULTS:About 46% of the ...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.314.8433
更新日期:2015-07-01 00:00:00
abstract:Objective:In this study we aimed to investigate the long-term clinical and radiological results, revision rates and causes, and the rate of implant survival in total hip arthroplasty performed using CLS® expansion cup and Spotorno® cementless femoral stem. Methods:Clinical results of total hip arthroplasty performed o...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.37.1.3089
更新日期:2021-01-01 00:00:00
abstract:Objectives:To evaluate the relationship of D-dimer, CD147 and miR-203, and detect the influence of these biomarkers on the pathological characteristics in patients with gastric cancer. Methods:The patients with gastric cancer treated using radical gastrectomy between May 2013 and October 2017 were reviewed retrospecti...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.35.2.718
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVE:To determine the role of serum procalcitonin (PCT) and C-reactive protein (CRP) in predicting spontaneous bacterial peritonitis (SBP) in patients with advanced liver cirrhosis. METHODS:A total of 88 patients with advanced liver cirrhosis were enrolled for this study, which included 40 cases with SBP and 48 c...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.326.10995
更新日期:2016-11-01 00:00:00
abstract:Objective:To develop a tool to evaluate faculty perceptions of assessment quality in an undergraduate medical program. Methods:The Assessment Implementation Measure (AIM) tool was developed by a mixed method approach. A preliminary questionnaire developed through literature review was submitted to a panel of 10 medica...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.341.14354
更新日期:2018-01-01 00:00:00
abstract::Ralstonia mannitolilytica is a gram negative soil bacterium. Ralstonia infection though rare, has become the emerging nosocomial pathogens in hospital settings. Various clinical manifestations had been described as well as the mode of transmission. Despite its low virulence factor, it is able to survive under harsh co...
journal_title:Pakistan journal of medical sciences
pub_type:
doi:10.12669/pjms.334.13112
更新日期:2017-07-01 00:00:00
abstract:Background & Objective:Kidney Injury Molecule-1 (KIM-1) is a peptide whose release into circulation is specific to tubular injury. This study aimed to estimate levels of kidney injury molecule-1 in diabetic patients with and without kidney disease. And evaluate the role of KIM-1 as an early screening marker of progress...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.35.4.154
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:Diabetes mellitus is a complex metabolic disorder that involves the small blood vessels, often causing widespread damage to tissues, including the eyes' optic refractive error. In patients with newly diagnosed diabetes mellitus who have unstable blood glucose levels, refraction may be incorrect...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.316.8204
更新日期:2015-11-01 00:00:00
abstract:OBJECTIVES:To compare the scorings of real and standardized patients on physician communication skills. METHODS:Patient scoring (n=183) on physicians' communication skills was determined by 93 real and 90 standardized patients. Eighty physicians (42 specialists and 38 general physicians) in private practice were enrol...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.303.3255
更新日期:2014-05-01 00:00:00
abstract:Objective:To determine the frequency of Allergic Fungal Rhino-sinusitis (AFRS) in Chronic Rhino-sinusitis (CRS) patients and the accuracy of fungal culture in diagnosing AFRS. Methods:Immunocompetent patients with CRS and without invasive fungal rhino-sinusitis presenting over a period of 3 years in ENT department of ...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.36.3.1661
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVE:Finite element analysis was used to compare preoperative and postoperative stress distribution of a bone healing model of femur fracture, to identify whether broken ends of fractured bone would break or not after fixation dislodgement one year after intramedullary nailing. Method s: Using fast, personalized i...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:
更新日期:2014-03-01 00:00:00
abstract:Objective:Work-related asthma (WRA) is one of the most common occupational diseases. In this study, we aimed to review diagnosing procedures and the characteristics of patients who were diagnosed with WRA. Methods:Between November 2013 and June 2016; 214 patients were referred to our clinic with WRA suspicion by an oc...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.335.12923
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:To determine the risk factors of obesity and diet on breast cancer in Ankara, Turkey. METHODS:A case-controlled study was carried out on newly diagnosed 40 breast cancer patients [patient group (PC)] and 40 volunteer individuals [control group (CG)] with no diagnosis of cancer and history of cancer in the fa...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.326.11346
更新日期:2016-11-01 00:00:00
abstract:Background & Objectives:In the system related to health care, shifting duties are considered essential and obligatory to make sure the stability of care in hospitals. Scheduling and shifting are the key uniqueness of shift work and nurses are mostly bounded into different schedules that facilitate 24-hour care. Our obj...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.346.16187
更新日期:2018-11-01 00:00:00
abstract:Objectives:There is lack of evidence exploring sympathetic effect by baroreceptor sensitivity in obese consuming energy drink. The purpose of this study was to investigate the acute effect of energy drink on individuals baroreceptor sensitivity in young healthy normal weight and overweight/obese males. Methods:This cr...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.36.7.2419
更新日期:2020-11-01 00:00:00
abstract:OBJECTIVE:To assess inpatient management of non-critically ill type 2 diabetics with different insulin regimen. METHODS:We reviewed the medical records of all non-critically ill type 2 diabetic patients more than 18 years of age in medical department of civil hospital Karachi and Dow University of Health Sciences from...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVE:This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.316.8454
更新日期:2015-11-01 00:00:00
abstract:OBJECTIVE:To analyse the factors associated with Caesarean Section (CS) of Nulliparous, Term and Singleton pregnancies with Vertex presentation (NTSV) at a tertiary care hospital. METHODS:In this unmatched retrospective case-control study, 212 NTSV patients were identified through computerized medical record systems; ...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.322.9138
更新日期:2016-03-01 00:00:00
abstract::The WHO has declared a Pandemic due to Novel Corona virus-19 (COVID-19). Patients usually have respiratory symptoms but gastrointestinal and hepatic dysfunction are not uncommon presentations and can lead to a delay in diagnosis and management. Virus shedding can continue even after the nasopharyngeal swab gets negati...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.36.COVID19-S4.2651
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to investigate the difference of liver function changes according to the liver regeneration rate after liver transplantation through blood tests. METHODS:Fifty donors, who underwent computed tomography (CT) 3D volumetry, were analyzed before and after liver transplantation. CT 3D v...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.311.5864
更新日期:2015-01-01 00:00:00
abstract::Objective : To evaluate the characterization of normal prevertebral soft tissue width of cervicothoracic region using magnetic resonance images. Methods : Prevertebral soft tissue width in the cervicothoracic region of 165 patients was measured using magnetic resonance images (MRI). The mean and standard deviation of ...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.301.3706
更新日期:2014-01-01 00:00:00
abstract:Background and Objective:Increased neutrophil lymphocyte ratio (NLR) is a marker as well as predictor of various cardiac and non cardiac disorders. Our aim was to assess the relationship between NLR and different level of glycemic control in type 2 diabetic patients. Methods:An observational study was conducted at dia...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.336.12900
更新日期:2017-11-01 00:00:00
abstract:Objective:To determine the outcome of early use of non-invasive positive pressure ventilation (NIPPV) in Pakistani patients with acute exacerbation of chronic obstructive pulmonary disease. Methods:This descriptive study was conducted at Shifa International Hospital Islamabad from April 2015 to January 2017. A total o...
journal_title:Pakistan journal of medical sciences
pub_type: 杂志文章
doi:10.12669/pjms.35.6.857
更新日期:2019-11-01 00:00:00
abstract::Rosai-Dorfman disease (RDD) is rare and characterized by histiocytic proliferation and massive cervical lymphadenopathy. About 40% of patients have extra-nodal involvement. Opthalmic involvement is seen in 10% of cases. A case of orbital Rosai Dorfman disease in a 58 years old woman is presented here, who was misdiagn...
journal_title:Pakistan journal of medical sciences
pub_type:
doi:10.12669/pjms.294.3554
更新日期:2013-07-01 00:00:00