Endocrine System Diseases Commons^™

Estudo Longitudinal De Saúde Do Adulto -Elsa-Brasil [English], Paulo A. Lotufo

Paulo A Lotufo

Presentation update on September, 2011.

Vitamin D Deficiency In Ambulatory Patients, Lubna M Zuberi, Aysha Habib, Naeemul Haque, Abdul Jabbar

Section of Diabetes, Endocrinology and Metabolism

OBJECTIVE: To determine the frequency of subclinical vitamin D deficiency in an ambulatory care setting.

METHODS: This was an observational study which measured 25 vitamin D levels in medical clinic patients. Patients with chronic renal failure, known osteomalacia and rickets were excluded. A total of 119 patients were evaluated. They were divided in three diagnostic categories based on their serum 25 vitamin D levels. Those with levels below 8 ng/ml were categorized to have severe deficiency, levels between 8 - 20 ng/ml as moderate deficiency and levels of 21-35 mg/ml as mild deficiency.

RESULTS: Of 119 patients, 92% had vitamin …

Hyponatraemia: Etiology, Management And Outcome, Aasima Yawar, Abdul Jabbar, Naeem Ul Haque, Lubna M Zuberi, Najmul Islam, Jaweed Akhtar

Section of Diabetes, Endocrinology and Metabolism

OBJECTIVE: To determine the etiology of hyponatraemia, the treatment instituted and the outcome of treatment in a tertiary care hospital setting.

STUDY DESIGN: Case series.PLACE AND DURATION OF STUDY: The Aga Khan University Hospital, Karachi, between January and June 2004.

METHODOLOGY: Case records of 220 patients admitted to the medical service were identified through computerized hospital patients' data. All patients (3) 15 years with a sodium level on admission of (2) 130 mmol/litre were included. The records of those patients were reviewed for relevant demographic, clinical and laboratory data, in addition to the diagnosis, treatment and outcome of hospitalization. The …

Does Choice Of Therapy Save Costs And Improve Outcomes In Hyperthyroid Patients, Lubna M Zuberi, Safia Awan, Najmul Islam, J. Akhter, Abdul Jabbar

Section of Internal Medicine

OBJECTIVE: To compare cost of treating hyperthyroidism with antithyroid medications (ATD) versus radioactive iodine (RAI). As secondary outcome we also analyzed data in terms of remission rates.

METHODS: This was a retrospective comparative analysis of hyperthyroid patients treated with ATD or RAI from January 2000 to December 2005. Cost of ATD, TSH. FT4, doctors visits; thyroid technetium scan and RAI treatment were calculated for the duration of treatment and for one year of follow-up after remission.

RESULTS: A total of 143 patients were included, with an average duration of follow-up of 32 months. Mean age was 41 +/- 15.5 years …

Vitamin B12 Deficiency Common In Primary Hypothyroidism, Abdul Jabbar, Aasma Yawar, Sabiha Waseem, Najmul Islam, Naeem Ul Haque, Lubna Zuberi, Ataullah Khan, J. Akhter

Section of Diabetes, Endocrinology and Metabolism

OBJECTIVE: To assess the prevalence and clinical features of B12 deficiency in hypothyroid patients and to evaluate clinical response in symptoms to B12 replacement therapy.

METHODS: One hundred and sixteen hypothyroid patients from our endocrine clinic were evaluated for signs and symptoms of vitamin B12 deficiency. Laboratory parameters including Haemoglobin (Hb), MCV, Vitamin B12 levels and presence of anti thyroid antibodies were analyzed. Patients with low B12 levels were treated with parenteral intramuscular vitamin B12 monthly, and monitored for improvement of symptoms.

RESULTS: A total of 116 patients (95 females and 21 males) were evaluated. Forty six (39.6%) hypothyroid patients …

Type 1 Diabetes: A Non-Fiction Perspective/ Just A Kid: Emily’S Diabetes Story, Kristen Moody

Senior Honors Projects

How many people do you know with diabetes? Many Americans are living with this disease in our society today. As adults, acknowledging this prevalence seems to be an easy task. However, imagine yourself as a young elementary school child. How much do you know about diseases? What happens if a student in your classroom has a disease? What do you think of this person? For some children, these questions are an imminent reality, part of their everyday childhood life. Thinking about the answers to similar questions mentioned above, I understand the importance of a reliable, accurate, and knowledgeable source for …

Ciliary Dysfunction In Polycystic Kidney Disease: An Emerging Model With Polarizing Potential, Robert J. Kolb, Surya M. Nauli

Pharmacy Faculty Articles and Research

The majority of different cell types in the human body have a cilium, a thin rod-like structure of uniquely arranged microtubules that are encapsulated by the surface plasma membrane. The cilium originates from a basal body, a mature centriole that has migrated and docked to the cell surface. The non-motile cilia are microtubule-based organelles that are generally considered sensory structures. The purpose of this review is to discuss the practicality of the ciliary hypothesis as a unifying concept for polycystic kidney disease and to review current literature in the field of cilium biology, as it relates to mechanosensation and planar …

An Audit Of The Quality Of Care Indicators For The Management Of Diabetes In Family Practice Clinics In Karachi, Pakistan, Raheem H Dhanani, Mohammad Mustafa Qureshi, Ali Khan Khuwaja, Badar Sabir Ali, Riaz Qureshi

Department of Family Medicine

BACKGROUND: Management of diabetes is a painstaking and careful approach. This study was aimed to evaluate the quality of care for the management of diabetes provided by family practitioners to their patients having diabetes. This is a retrospective audit of medical records conducted in a tertiary care teaching hospital of private sector in Karachi for one month.

METHODS: For this study, 150 medical records of patients with type 2 diabetes that visited family practice clinics for their diabetes care were examined. A total of 88 patient's medical records were selected and analyzed who attended the studied clinics for at least …

Framingham Score For Cardiovascular Diseases [Portuguese], Paulo A. Lotufo

Paulo A Lotufo

Review about cardiovascular risk factors.

Measuring The Dynamic Surface Accessibility Of Rna With The Small Paramagnetic Molecule Tempol, Vincenzo Venditti, Neri Niccolai, Samuel E. Butcher

Vincenzo Venditti

The surface accessibility of macromolecules plays a key role in modulating molecular recognition events. RNA is a complex and dynamic molecule involved in many aspects of gene expression. However, there are few experimental methods available to measure the accessible surface of RNA. Here, we investigate the accessible surface of RNA using NMR and the small paramagnetic molecule TEMPOL. We investigated two RNAs with known structures, one that is extremely stable and one that is dynamic. For helical regions, the TEMPOL probing data correlate well with the predicted RNA surface, and the method is able to distinguish subtle variations in atom …

Invited Review: Heat Shock Proteins And Exercise: A Primer, Earl Noble, Kevin Milne, C.W. Melling

Jamie Melling

Heat shock proteins (HSPs) are, in general, prosurvival molecules within the cellular environment, and the overexpression of even just 1 family of HSPs can lead to protection against and improvements after a variety of stressors. Not surprisingly, a fertile area of study has grown out of effors to exploit the innate biologic behaviour of HSPs. Exercise, because of the inherent physiologic stresses associated with it, is but 1 stimulus that can result in a robust increase in various HSPs in several tissues, not the least of which happen to be the heart and skeletal muscle. The purpose of this review …

Heat Shock Proteins And Whole Body Physiology, Earl Nobe, C.W. James Melling, Kevin Milne

Jamie Melling

No abstract provided.

Imaging Of Transplanted Pancreatic Islets In Vivo, P. Joo Ho Tai, C. Foster, C. Hasil, C.W.J. Melling, D. White

Jamie Melling

No abstract provided.