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Multiple logistic regression showed significant associations for crowding (p<0.001) and class III malocclusion (p=0.002).
Male patients with dental characteristics such as improper molar relationships, crossbites, and crowding should seek orthodontic treatment to prevent the onset of TMDs. Higher odds of TMD were found in patients with Angle's class III malocclusion.
Male patients with dental characteristics such as improper molar relationships, crossbites, and crowding should seek orthodontic treatment to prevent the onset of TMDs. Higher odds of TMD were found in patients with Angle's class III malocclusion.
Staphylococcus aureus harbouring Panton Valentine Leucocidin gene are emerging and spreading worldwide. PVL gene was first identified by Noel Panton and Francis Valentine in 1932 who explained its ability to lyse leucocytes and its main relationship with skin and soft tissue infections. In Pakistan only limited data is available on the frequency and molecular analysis of PVL gene positive Staph aureus. Therefore, this study was conducted to understand the clinical epidemiology of PVL positive Staph aureus in our setup. Objectives of the study was aimed to determine the frequency of PVL gene in Staph aureus obtained from pus samples from skin and soft tissue infections from various departments; indoor and outdoor of a tertiary care hospital of Lahore.
384 Staph aureus isolates from skin and soft tissue infections were selected from both indoor and outdoor departments of hospital. After identification by phenotypic methods, they were processed by PCR using luk-F and luk-S primers for the detection of PVL geh aureus treatment to the effected individuals which involve not only antibiotics but also the decolonization of effected individuals and their close contacts.
Almost half of Staph aureus isolates were found PVL positive. They were mostly multidrug resistant came from indoor setup. This situation is very alarming so, there is a need to adopt strict infection control policies in the hospitals to limit the widespread and injudicious use of antibiotics. There is also a need to apply PVL positive Staph aureus treatment to the effected individuals which involve not only antibiotics but also the decolonization of effected individuals and their close contacts.
Secretory carcinoma of the salivary gland (SC) is a new entity that harbours a specific ETV6 gene rearrangement. The clinical behaviour of this tumour is not well-known as it is a relatively new entity but it is generally considered as a tumour of low malignant potential. The objective of the study was to find out the frequency of ETV6 translocation in cases diagnosed based on histology and immunohistochemistry, to study morphological features and immunohistochemical findings of our cases and to determine the survival and disease-free status of our patients.
Twenty-five diagnosed cases of SC were retrieved from the archives of SKMCH and RC. Diagnosis was made primarily based on morphology and immunohistochemistry. Immunohistochemistry includes S100, p63, mammaglobin, DOG 1, GCDFP-15, TTF-1, GATA3, SMA, AMA, and AR. The diagnosis was further confirmed by molecular testing, i.e., Fluorescence in situ hybridization (FISH) studies to observe specific ETV6 gene break. Follow up of the patients was done by developing a questionnaire. Statistical analysis of the data was done using SPSS-23.0.
The mean age of diagnosis was 41±17.4 and the male to female ratio was 1.515. The mean size of the tumour was 45.48±27.35. The most common site of the tumour was parotid gland (60%). On morphology, SC showed a wide range of morphological patterns, most common being the tubular, microcystic, intraductal, and papillary. Immunohistochemical stains mammaglobin (22/22), GCDFP-15(15/15) and GATA3 (10/10) showed 100% positive result. However, all cases were negative for p63 (0/18) and DOG 1(0/11). ETV6 break was seen in 17/17 cases (100%). The mean disease-free survival was 75 months and the overall survival was 51.90±2.80 months.
This study highlights the presence of specific molecular alteration in all cases, which were diagnosed based on morphology and immunohistochemistry.
This study highlights the presence of specific molecular alteration in all cases, which were diagnosed based on morphology and immunohistochemistry.
Haemoglobin-A2 is considered as a paramount diagnostic parameter for the detection of beta-thalassemia trait which may vary with the fluctuation of body iron stores. The current study aims to evaluate the correlation of serum ferritin as a parameter of body iron stores with haemoglobin-A2 level in beta-thalassemia traits.
This cross-sectional study was conducted on total 134 known beta-thalassemia traits in Rehman Medical Institute-Peshawar, Pakistan from October 2018 to June 2019. Blood samples from the contributors were drawn in EDTA and plain tubes for complete blood counts, haemoglobin-A2 and serum ferritin estimation. Participants were categorized into 3 groups on the basis of iron status; beta-thalassemia traits with low ferritin (Group A), normal ferritin (Group B) and high ferritin levels (Group C). Pearson correlation was applied to analyse the correlation between the variables.
Out of total 134 known beta-thalassemia traits, 73 (54.5 %) were males and 61 (45.5%) were females. Participants of group A with low ferritin were 22 (16.4%), group B with normal ferritin were 96 (71.6%) and group C with high ferritin were 16 (11.9%). Group A shows lowest mean haemoglobin-A2 level comparatively to Group B and Group C, with some effect of serum ferritin on haemoglobin-A2 level.
Haemoglobin-A2 value decreases when there is a decrease in serum ferritin and show slightly increase with high ferritin level as compared to normal ferritin level or body iron stores in beta-thalassemia traits. However, this correlation is not significant enough to mask the actual diagnosis of the disease.
Haemoglobin-A2 value decreases when there is a decrease in serum ferritin and show slightly increase with high ferritin level as compared to normal ferritin level or body iron stores in beta-thalassemia traits. However, this correlation is not significant enough to mask the actual diagnosis of the disease.
Enhanced recovery after surgery (ERAS) is a perioperative bundle aimed to reduce surgical stress. Significant reductions in length of hospital stay and associated costs have been reported in multiple studies in all surgical specialties. Purpose of the study was to compare the effect of Enhanced recovery protocols vs. conventional care on perioperative length of hospital stay and cost per patient in a government funded hospital.
this randomized controlled trial was conducted in the department of General Surgery, unit B, Lady reading hospital, Peshawar from April to December 2018. One hundred and fifty patients were selected based on consecutive sampling. Random allocation into two groups of 75 (ERAS vs Conventional) was done based on computer generated numbers. Length of hospital stay and total direct costs were calculated. Frequency of Surgical site infections, readmissions and mortality was also recorded. Patient reported outcomes were recorded by Surgical Recovery Scale SRS.
Patients in the Enhanced recovery group showed a significant reduction in length of hospital stay 28.9 hours in ERAS group vs 40.5 hours in Conventional care group (p<0.001). Total per patient cost was reduced in the ERAS group PKR 6804 in comparison to the conventional care PKR 7682 (p<0.001). Patient reported outcomes measured on Surgical Recovery Scale SRS on discharge, day 3 of discharge and day 10 of discharge showed no significant difference between the two groups.
Enhanced recovery protocols demonstrated a reduction in length of perioperative hospital stay and total cost despite similar post discharge recovery scores on Surgical Recovery Scale SRS and no increase in readmissions.
Enhanced recovery protocols demonstrated a reduction in length of perioperative hospital stay and total cost despite similar post discharge recovery scores on Surgical Recovery Scale SRS and no increase in readmissions.
Early detection of sepsis in the emergency department is of prime importance and requires tools that are time and cost-effective. The Systemic Inflammatory Response Syndrome (SIRS) has been poorly associated with sepsis. Timothy et al in a retrospective analysis of Emergency Department (ED) visit stated estimate of SIRS at 17.8% accounting to an annual yield of 16.6 million adult visits with SIRS per year, among these only 26% accounted as an infectious aetiology of SIRS, trauma being 10% and other causes being rare. Shock index is found to be independently associated with 30-day mortality in a broad population of ED patients including sepsis. With limited health resources in a low to middle income country, focused utilization is important and so is the need for markers that are non-invasive, readily available, cost effective, and easy to interpret. Shock index can serve this purpose as a surrogate marker of disease severity in patients with severe sepsis and thus resulting in early detection of such patienk index has some very favourable features, including availability, low cost, and direct relevance to sepsis in terms of its high validity. A high SI predicts elevated lactate levels in patients with sepsis.
The incidence of multidrug-resistant (MDR), extreme drug resistant (XDR), and pan drug-resistant (PDR) Acinetobacter are increasing throughout the world. The therapeutic management and control of Acinetobacter are difficult due to the emergence of drug resistance and its enduring capacity to survive in the environment. The present study was designed to appraise the efficacy of Polymyxins and Tigecycline against multidrugresistant Acinetobacter isolates from surgical and burn wounds.
During the study, the specimens were collected from various types of wounds from inpatients and outpatients of the tertiary care hospitals of Lahore, Pakistan in 2017 and 2018. The bacterial pathogens were isolated and identified using standard microbiological procedures and molecular confirmation of Acinetobacter species was examined by PCR using specific primers. The antibiotic susceptibility profiling of Acinetobacter isolates was studied against 18 antibiotics as per Clinical and Laboratory Standards Institute (CLSI) guideical to reducing major outbreaks in the future.
Lupus nephritis and its induction therapies are understudied subjects in rheumatology especially in our population. The objective of this study is to compare the renal response to Mycophenolate mofetil (MMF) and Cyclophosphamide (CYC) as induction therapy in the Pakistani population with lupus nephritis.
This is a comparative retrospective study conducted at the department of rheumatology, Fauji Foundation Hospital (FFH), Rawalpindi, and the duration of the study was 1.5 years from July 2016 to December 2017. learn more The study includes 28 patients, all females, ages between 18 to 50 years. All have biopsy proven lupus nephritis (LN). All 28 LN patients have either stage III, IV, V. They were investigated and analysed over 1.5 years. 14 patients were given MMF (2.5 gram/day) (MMF group) and 14 patients were given CYC (NIH protocol/monthly) (CYC group) for 24 weeks as induction therapy. Comparison of baseline characteristics, complete and partial renal responses to treatment was seen in the MMF and CYC groups.
Primary end point (complete response) is achieved in 6 (42.
