The Problem of Occult Pyelonephritis: Acute Pyelonephritis in Patients Presenting Only with Lower Urinary Tract Symptoms.

Pyelonephritis is a prevalent diagnosis of emergency department visits. It commonly presents as flank pain and costovertebral tenderness with urinary symptoms. However, some cases occur without typical symptoms. Our study highlights the dubious presentation of pyelonephritis with lower urinary tract symptoms (LUTS) only. This study was conducted at a tertiary care hospital, where charts and files were reviewed from January 11, 2018 to February 28, 2019 for all the patients with a diagnosis of acute pyelonephritis from medical records. In our study, 521 patients were included and 492 (94%) of the participants were suffering from pyelonephritis. Approximately 22.8% of the patients showed the absence of both flank pain and costovertebral tenderness but were diagnosed with pyelonephritis based on computed tomography (CT) and magnetic resonance imaging (MRI). Moreover, 27% of the patients reported upper urinary tract symptoms only and were diagnosed by CT or MRI findings. Out of that only 24% and 16% of the patients reported flank pain and costovertebral tenderness, respectively. Insignificant associations with pyelonephritis were found for age, gender and other comorbidities. Our study showed a significant number of patients with pyelonephritis without any upper urinary tract symptoms. Patients with LUTS should be evaluated further by imaging if they belong to the high-risk population.

Quality of Life Index in Patients with Vitiligo.

OBJECTIVE: To ascertain the quality of life (QoL) impairment among the Pakistani population with vitiligo and to determine the relationship between sociodemographic and clinical characteristics. STUDY DESIGN: Cross-sectional study. Place and Duration of the Study: Dermatology Outpatients at the Aga Khan University in collaboration with outpatients of seven tertiary care hospitals of Sindh, Punjab, KPK, Balochistan, and AJK to collect data from March 2015 to April 2019. METHODOLOGY: All clinically diagnosed patients of vitiligo, who signed consent and assent forms, were included in the study. A validated 25-item, QoL scale for vitiligo was used. Socio-economic status of the patients, clinical assessment of the disease and patients' engagement in social and domestic lives was noted. RESULTS: Five hundred and seventy-three patients were enrolled in the study, having mean age 29.8 ± 16.2 years. In 306 (53.4%) males and 267 (46.65%) females; 21.8% were below 18 years. Mean vitiligo QoL index was 38.4 ± 11.8. Patients of vitiligo with disease duration 5-10 years, those affected on exposed parts, more than five body sites, rapidly progressing disease and of female gender had a higher impairment of quality of life. These scores were found significantly higher as compared to other levels of these parameters (p<0.05). CONCLUSION: Patients with vitiligo experience low self-esteem. The disease adversely affects their quality of life. The authors recommend the use of disease-specific instruments to assess the quality of life which enables the treating physician to devise best possible management plan individually. KEY WORDS: Vitiligo, Quality of life, Pakistan, Vitiligo life quality index.

A simple discharge criteria for transfer of patients from intermediate care to general care: a prospective observational study.

OBJECTIVE: To develop and apply a simple criterion for transfer of patients from intermediate care to general care. METHODS: The prospective study was conducted in the intermediate care units of Aga Khan University Hospital, Karachi, from July to December 2018. A discharge criterion for transfer of patients from intermediate care to general care was developed according to which patients with vital signs and Glasgow Coma Scale score within a preset range were considered stable enough for transfer from intermediate care to general care. After labelling the patients on the basis of the criterion, it was determined on the following day which patients remained stable enough for transfer to general care, and which patients became unstable. Data was analysed using SPSS 19. RESULTS: Of the 49 patients with mean age 63.0±16.9 years, 28(57.1%) were males. Overall, 43(87.7%) patients remained stable on the next day. Of them, 33(67.3%) patients were transferred out from intermediate care on the subsequent day, while 8(16.3%) were not transferred out due to primary physician's decision, 1(2%) due to heparin infusion, and 1(2%) due to family request. The condition of the remaining 6(12%) patients deteriorated. CONCLUSIONS: A simple discharge criterion is proposed for intermediate care solely based on clinical.

A retrospective review of antiphospholipid syndrome from a South Asian country.

Objectives: This study aims to investigate clinical presentations, antiphospholipid antibody patterns and their levels, therapeutic regimens, and outcomes in patients with antiphospholipid syndrome (APS) admitted to a tertiary care hospital of a South Asian country. Patients and methods: Between January 2009 and December 2019, a total of 216 patients with APS (8 males, 208 females; median age: 35.7±6.9 years; range, 20 to 76 years) who either fulfilled the modified Sydney criteria or those who satisfied only clinical criteria along with positive antiphospholipid antibody on at least one occasion (probable APS) were retrospectively analyzed. Results: The majority of the patients (n=183, 84.7%) had obstetric complications, followed by venous thrombosis in 23 (10.8%) patients. Recurrent early abortions in 126 (58.6%) and deep venous thrombosis in 16 (7.4%) patients were the most prevalent obstetrical and venous events, respectively, whereas limb gangrene in seven (3.3%) and ischemic stroke in seven (3.3%) were the most common arterial events. A total of 190 (88%) patients had primary APS, while 26 (12%) had secondary APS. Systemic lupus erythematosus was the frequent association with secondary APS found in 19 (73%) patients. Immunoglobulin M (IgM) anticardiolipin antibody was present in 173 (65.0%) patients, being the most commonly reported antibody. Probable catastrophic APS was found in four (1.9%) patients. Majority of the patients (n=190, 87.9%) were treated with a combination of acetylsalicylic acid and low-molecular-weight heparin. Single mortality was observed in our study population due to complications related to catastrophic APS. Conclusion: Antiphospholipid syndrome has a wide range of thrombotic and obstetrical manifestations with important variations in different regions of the world. There is a significant morbidity and mortality related to APS, despite treatment with anticoagulation and; therefore, describing prognostic markers and optimal therapeutic interventions is pivotal to prevent complications.

Sociodemographic, Clinical Characteristics, and Outcomes of Influenza Pneumonia Patients Admitted in a Tertiary Care Hospital in Karachi, Pakistan: Findings from a Cross-sectional Study.

OBJECTIVE: To determine the sociodemographic, clinical characteristics, and outcomes of influenza pneumonia patients in tertiary care hospital, Karachi Pakistan. STUDY DESIGN: A cross-sectional study. PLACE AND DURATION OF STUDY: The Aga Khan University Hospital Karachi Pakistan from  January 2013 to December 2018.  Methodology: All adult patients who were older than 18 years and suspected to have viral pneumonia were included in the study. Data were abstracted on 105 patients and were entered on preformed proforma after reviewing the files of patients. RESULTS: Ninety-four (89.5%) patients were influenza positive and 15.2% (n=16) had been vaccinated. Around 92.4% (n=97), 81.9% (n=86) and 61.9% (n=65) patients had cough, fever and shortness of breath, respectively; and 63.8% (n=67), 16.2% (n=17), and 2.9% (n=3) patients had consolidation, nodules, and cavitation, respectively. Almost 91.4% (n=96) patients were given treatment and discharged home; however, 7.6% (n=8) died. Procalcitonin, creatinine, HCO3 , lactate, and bilirubin level were increased in 2nd group (mortality group) after 48 hours; however, the results were only significant for HCO3 (p = 0.035). CONCLUSION: Influenza pneumonia is very common in our population and older people are more likely to be affected by this disease. Patients can be prevented from adverse outcomes and complications, if diagnosed and treated in time. Key Words: Influenza, Clinical characteristics, Outcome, Patients.

Cyclosporin in dermatology: A practical compendium.

Cyclosporine A (CYA) belongs to calcineurin inhibitor family, which has the ability to selectively suppress T cells. Owing to its immune-modulatory effects, it had been in use for graft vs host diseases and organ transplant rejection for many years, but in dermatology, it was first approved for use in 1997 in the treatment of psoriasis. Other off-label indications for skin diseases include atopic dermatitis, chronic spontaneous urticaria, lichen planus, pyoderma gangrenosum, alopecia areata, granuloma annulare, and several others. A thorough search of Medline-PubMed database, Google Scholar, and Uptodate was performed for evidence-based and peer-reviewed information. We have summarized the use of cyclosporine in dermatological diseases with respect to its, dosage, safety considerations, and monitoring guidelines. Furthermore, brief overview of its pharmacology, drug interactions, use in pregnancy, and lactation has been discussed. Despite of its common adverse effects like nephrotoxicity and hypertension, cyclosporine offers good safety profile when used in skin diseases. Decision to start cyclosporine therapy is individualized and it should be based on analysis of risk vs benefit. Nevertheless, CYA is preferred over other immunosuppressants in dermatology because of early therapeutic response and less myelosupression. This article offers concise but detailed summary of this beneficial immune-suppressive agent in skin diseases.