Prostate-specific antigen screening of men with lower urinary tract symptoms (opportunistic screening) and of asymptomatic men undergoing executive health check: an audit from two institutions.

INTRODUCTION: We evaluated incidence ofprostate-specific antigen (PSA) positivity (>4ng/mL) and cancer detection rate on prostate biopsy in two populations of men, one undergoing opportunistic testing for lower urinary tract symptoms and another during routine health checks. METHODS: Data regarding PSA screening, rectal examination (RE), transrectal ultrasound-guided biopsy, clinical stage, and risk assessment grouping according to NCCN guidelines were studied. Group A included patients with lower urinary tract symptoms (LUTS) (opportunistic screening) at SGPGIMS, Lucknow and Group B included healthy men who had executive health check-up with PSA testing at Medanta the Medicity, Gurugram. RESULTS: PSA positivity rate in 9906 symptomatic men for LUTS (Group A) and 24919 healthy men (Group B) was 28.4% and 3% respectively. In group A, PSA positivity rate was 28.4% but only around half of all men with an indication underwent a biopsy. Among men with PSA of 4-10 ng/mL, cancer was detected in 93 of 241 who underwent a biopsy (38.5%). In Group B, only 69 men (9.3% of those with an elevated PSA) underwent a prostate biopsy, of which 38/57 (with PSA of 4-10 had cancer. In Group A, the cancers was metastatic in 61.5% men, while none in-Group B had metastatic disease. CONCLUSION: Opportunistic screening and executive health check with PSA identifies a significant number of men with PSA positivity and may help decrease the proportion of men diagnosed in metastatic prostate cancer.

Trends and Outcomes of Venous Thromboembolism in Hospitalized Patients With Ovarian Cancer: Results From Nationwide Inpatient Sample Database 2003 to 2011.

OBJECTIVE: Venous thromboembolism (VTE) is a major cause of mortality and morbidity in hospitalized patients with malignancy. Nationwide Inpatient Sample database was analyzed to determine the trends in the rate of hospitalization and mortality from VTE in hospitalized ovarian cancer patients and assess its economic impact and resource utilization. METHOD: We queried the 2003 to 2011 Nationwide Inpatient Sample database from Healthcare Cost and Utilization project (Agency of Healthcare Research and Quality) to identify all adults (age ≥18 years) ovarian cancer. Patients hospitalized with VTE as one of the top 3 discharge diagnoses were also identified. Demographic characteristics and in-hospital outcomes of this population were compared with ovarian cancer patients without VTE. Binary logistic regression analysis was used to obtain adjusted odds ratios (ORs). RESULTS: A total of 34,249 (3.5%) of a total of 981,386 hospitalized ovarian cancer patients had an accompanying diagnosis of VTE. Mean age of the study population was 64 years. After adjusting for potential confounders, compared with those without VTE, ovarian cancer patients with VTE had significantly higher inpatient mortality (6.2% vs 4.3%; OR, 1.12 [confidence interval (CI), 1.06-1.17]; P < .001), longer length of stay (5 vs 4 days; OR, 1.40 [CI, 1.36-1.43]; P < .001), higher average cost of hospitalization (US $26,000 vs US $22,000; OR, 1.10 [CI, 1.07-1.13]; P < .001), and greater disability at discharge (OR, 1.34 [CI, 1.31-1.38]; P < .001). Although the annual number of VTE admissions in ovarian cancer patients increased, in-hospital mortality declined from 10.9% in 2003 to 5.3% in 2011. CONCLUSIONS: Venous thromboembolism in hospitalized patients with ovarian cancer is associated with higher inpatient mortality, length of stay, higher cost of hospitalization, and disability at discharge. The hospitalization rate has increased, but the inpatient mortality rate has declined over study period.

Atypical presentation of pheochromocytoma: Central nervous system pseudovasculitis.

Pheochromocytoma has atypical presentation in 9%-10% of patients. Atypical presentations include myocardial infarction, renal failure, and rarely cerebrovascular events. Various etiologies for central nervous system (CNS) involvement in pheochromocytoma have been described in the literature. A rare association of CNS vasculitis-like features has been described with pheochromocytoma. We report a rare case of pheochromocytoma detected on evaluation for CNS vasculitis-like symptoms.

Electronic Capture of Written Handoff Information: What Are the Next Steps?

Communication lapses during patient care transitions are reported to be frequent and may result in patient harm. The primary objective of our study was to assess the completeness, accuracy, and usefulness of our electronic handoff system to guide future software changes and educational interventions. We randomly selected and reviewed 707 of 2840 available handoff records generated on the medicine service of an academic medical center between August 1, 2012 and December 31, 2012. We used both quantitative and qualitative analytical techniques to characterize sign-outs in the following dimensions: completeness, usefulness and accuracy of information content, handoff task category, logic, internal consistency and appropriateness of assigned tasks, and composition and complexity of assigned tasks. The degree of completeness of information varied considerably across domains. Completeness was highest for entry of assigned tasks (99.9%), nearly as high for hospital course/presenting illness (95%), and relatively high (87%-98%) for entry of provider name and contact information, principal diagnosis, allergies, current clinical condition, mental status, and code status. Eighty-eight percent written handoffs described clinical condition and hospital course and whether there were tasks to complete. In 58% of suitable records, all problems listed in the electronic health record (EHR) were also present in the history of present illness. The accuracy of entered information also displayed wide variation. Only 80% of cardiovascular medications matched the contemporaneous EHR pharmacy record. Birth dates and allergies were identical in the handoff system and EHR in 95% and 86% of respective records. Of assigned tasks, 8% contained at least 1 unnecessary component or illogical/internally inconsistent element. Use of a handoff system, which organizes information entry through a standard template, promotes completeness of written handoff information. Inaccuracies in handoff data are associated with manual entry and should be discouraged. Programs should be encouraged to develop robust interfaces between the EHR and handoff platforms to promote entry of complete and accurate data and to enhance provider workflow.

The Prognostic Significance of Neutrophil-to-Lymphocyte and Platelet-to-Lymphocyte Ratios in Patients With Multiple Myeloma.

OBJECT: Neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) are simple, inexpensive prognostic markers for various conditions. The objective of this study was to determine the prognostic significance of NLR and PLR in patients with multiple myeloma (MM) in terms of survival. METHOD: A retrospective chart review study was conducted for 175 patients who met the criterion of diagnosis for MM between January 2004 and September 2014. RESULT: The median age of diagnosis was 69 years. Patients were divided into high and low NLR and PLR groups according to cutoff points from the receiver operating characteristic curve (2.78 and 155.58, respectively). The high NLR and PLR groups were associated with lower albumin level and higher staging. The high NLR group experienced inferior median survival compared with the low NLR group (37 vs. 66 months; log-rank P-value 0.005). However, there was no significant difference in median survival between the high and low PLR groups (45 vs. 62 months; P = 0.077). Multivariate analysis demonstrated that NLR is an independent predictor for OS of MM (HR 2.892; P = 0.009). CONCLUSION: We conclude that NLR is an independent prognostic factor for OS in MM.

Standardized Grading of Shock Wave Lithotripsy Complications with Modified Clavien System.

INTRODUCTION: Definitive consensus on grading of complications of shock wave lithotripsy (SWL) does not exist. The objective of this study was to grade complications of SWL in relation to different stone and shock wave parameters, according to the modified Clavien system. MATERIALS AND METHODS: Complications observed in 2,648 patients who underwent SWL between January 2003 and May 2014 were evaluated statistically and stratified into 5 grades by the modified Clavien system focusing on stone and shock wave parameters. RESULTS: Statistically significant association (p ≤ 0.05) was found between SWL outcome, Clavien grade of complications and stone and shock wave parameters. According to the modified Clavien system, grades I, II, IIIa, IIIb, IV and V complications were observed in 1,811 (68.39%), 619 (23.37%), 183 (6.91%), 34 (1.28%), nil (0.00%) and 1 (0.03%) patients, respectively. The overall success rate at 3 months was 87.72%. CONCLUSIONS: The modified Clavien system provides a standardized grading of SWL complications and can be used to standardize procedural errors and maintain quality, thereby preventing associated complications and improving the overall management and hence outcome of SWL.

Vesicocutaneous fistula after sliding hernia repair.

Sliding inguinal hernias are usually direct inguinal hernias containing various abdominal viscera. The incidence of bladder forming a part of an inguinal hernia, called as "scrotal cystocele," is 1-4%. The risk of bladder injury is as high as 12% when repairing this type of hernia. This case report emphasizes this aspect in a 65-year-old man who presented with urinary leak through the scrotal wound following right inguinal hernia repair.

An audit of early complications of radical cystectomy using Clavien-Dindo classification.

INTRODUCTION: Despite the major improvements in surgical technique and perioperative care, radical cystectomy (RC) remains a major operative procedure with a significant morbidity and mortality. The present study analyzes the early complications of RC and urinary diversion using a standardized reporting system. MATERIALS AND METHODS: Modified Clavien-Dindo classification was used to retrospectively assess the peri-operative course of 212 patients who had RC with urinary diversion between October 2003 and October 2014 at a single institution. The indications for surgery were muscle invasive urothelial carcinoma, high-grade nonmuscle invasive bladder cancer (BC), and Bacillus Calmette-Guerin-resistant nonmuscle invasive BCs. Data on age, sex, comorbidities, smoking history, American Society of Anaesthesiologists score, and peri-operative complications (up to 90 days) were captured. Statistical analysis was performed using SPSS 20.0 software (Chicago, USA). RESULTS: The mean age was 56.15 ± 10.82. Orthotopic neobladder was created in 113 patients, ileal conduit in 88 patients, and cutaneous ureterostomy in 11 patients. A total of 292 complications were recorded in 136/212 patients. 242 complications (81.16%) occurred in the first 30 days, with the remaining 50 complications (18.83%) occurring thereafter. The rates for overall complication were 64.1%. The most common complications were hematologic (21.6%). Most of the complications were of Grade I and II (22.9% and 48.9%, respectively). Grade IIIa, IIIb, IVa, IVb, and V complications were observed in 10.2%, 8.9%, 3.4%, 2.7%, and 2.7% of the patients, respectively. CONCLUSIONS: RC and urinary diversion are associated with significant morbidity. This audit would help in setting a benchmark for further improvement in the outcome.

Management of venous hypertension following arteriovenous fistula creation for hemodialysis access.

INTRODUCTION: Venous hypertension (VH) is a distressing complication following the creation of arteriovenous fistula (AVF). The aim of management is to relieve edema with preservation of AVF. Extensive edema increases surgical morbidity with the loss of hemodialysis access. We present our experience in management of VH. METHODS: A retrospective study was conducted on 37 patients with VH managed between July 2005 to May 2014. Patient demographics, evaluation, and procedures performed were noted. A successful outcome of management with surgical ligation (SL), angioembolization (AE), balloon dilatation (BD) or endovascular stent (EVS) was defined by immediate disappearance of thrill and murmur with resolution of edema in the next 48-72 h, no demonstrable flow during check angiogram and resolution of edema with preservation of AVF respectively. RESULTS: All 8 distal AVF had peripheral venous stenosis and were managed with SL in 7 and BD in one patient. In 29 proximal AVF, central and peripheral venous stenosis was present in 16 and 13 patients respectively. SL, AE, BD, and BD with EVS were done in 18, 5, 4, and 3 patients, respectively. All patients had a successful outcome. SL was associated with wound related complications in 11 (29.73 %) patients. A total of 7 AVF were salvaged. One had restenosis after BD and was managed with AE. BD, EVS, and AE had no associated morbidity. CONCLUSIONS: Management of central and peripheral venous stenosis with VH should be individualized and in selected cases it seems preferable to secure a new access in another limb and close the native AVF in edematous limb for better overall outcome.

Follow-up imaging after pediatric pyeloplasty.

INTRODUCTION: The duration, methods and frequency of radiographic follow-up after pediatric pyeloplasty is not well-defined. We prospectively evaluated a cohort of children undergoing pyeloplasty to determine the method for follow-up. METHODS: Between 2000 and 2008, children undergoing pyeloplasty for unilateral ureteropelvic junction obstruction were evaluated for this study. All patients were evaluated preoperatively with protocol ultrasound (USG) and diuretic renal scan (RS). On the basis of preoperative split renal function (SRF), these patients were divided into four groups - Group I: SRF > 40%, Group II: SRF 30-39%, Group III: SRF 20-29%, and Group IV: SRF 10-19%. In follow-up, USG and RS were done at 3 months and repeated at 6 months, 1 year, and then yearly after surgery for a minimum period of 5 years. Improvement, stability, or worsening of hydronephrosis was based on the changes in anteroposterior (AP) diameter of pelvis and caliectasis on USG. Absolute increase in split renal function (SRF) >5% was considered significant. Failure was defined as increase in AP diameter of pelvis and decrease in cortical thickness on 3 consecutive USG, t½ >20 min with obstructive drainage on RS and/or symptomatic patient. RESULTS: 145 children were included in the study. Their mean age was 3.26 years and mean follow-up was 7.5 years. Pre- and post-operative SRF remain unchanged within 5% range in 35 of 41 patients (85%) in Group I. While 9 of 20 patients (45%) in Group II, 23 of 50 patients (46%) in Group III, and 14 of 34 patients (41%) in Group IV exhibited changes >5% after surgery. 5 patients failed, 2 in Group III, and 3 in Group IV. None of the patients deteriorated in Group I and II. CONCLUSION: After pyeloplasty in children with a baseline split GFR >30%, if a diuretic renogram and USG performed 3 months postoperatively shows nonobstructive drainage with t½ <20 min and decreased hydronephrosis, no further follow-up is required.

Trans-vaginal anterior vaginal wall prolapse repair using a customized tension-free bell-shaped prolene mesh: A single-center experience with long-term functional analysis.

INTRODUCTION: The existing literature shows that mesh reinforcement improves the anatomical success rate of cystocele repair. We report the long-term results of a custom bell-shaped mesh with simultaneous urethral support for the repair of cystocele. MATERIALS AND METHODS: The present study was a single-center, single-surgeon case series of 36 patients. Only patients with Pelvic Organ Prolapse Quantification system (POP-Q) stage 2 and above were included in the study. Patients having rectocele or uterine/vault prolapse were excluded. Body of the mesh was used for reinforcement of the cystocele repair and two limbs were left tension free in the retropubic space. Patients were followed 3 monthly for the first year and yearly thereafter. Recurrence was defined as cystocele ≥stage 2 (Aa or Ba 0) any time after the first follow-up. RESULTS: Mean patient age was 58.5 ± 6.2 years. The mean parity was 3.2 ± 1.6. Of 36 patients, 11 (30.5%) of the patients were POPQ stage 2, 15 (41.7%) were stage 3 and 10 (27.7%) were stage 4 cystocele. The mean follow-up period was 53.4 months, with 32 patients reporting for follow-up till date (88.9%). There was no bladder injury, no mesh erosion or infection. No patient required CIC (clean intermittent catheterization) or had stress urinary incontinence post-operatively at 5 years of follow-up. CONCLUSION: The bell-shaped mesh is a simple, effective and safe procedure in the surgical management of cystocele with excellent long-term outcome.

Spiral laminar flow, the earliest predictor for maturation of arteriovenous fistula for hemodialysis access.

INTRODUCTION: Arteriovenous fistula (AVF) is the gold standard vascular access for hemodialysis (HD). A thrill or murmur immediately after creation of AVF is considered a predictive sign of success. However, this does not ensure final maturation for successful HD. Our objective was to determine different clinical and duplex parameters within AVF to predict maturation and subsequent successful HD. MATERIALS AND METHODS: A prospective observational study was conducted on 187 patients who had AVF formation from July 2012 to May 2013. Following surgery, all patients had Doppler ultrasound (DU) on Days 0 and 7. Doppler parameters noted in the outflow vein were: Thrill, broadening of spectral waveform with increased peak systolic velocity (PSV) and spiral laminar flow (SLF). Patients with at least one positive parameter at Day 0 were followed-up serially and underwent repeat Doppler imaging on Day 7. Patients with the absence of all three parameters on Day 0 were excluded from the study. Endpoint was maturation of AVF, i.e. successful HD. Statistical analysis was performed with binary logistic regression, to find out the strongest and earliest predictor for maturation of AVF using SPSS version 20. RESULTS: SLF and broadening of spectral waveform with increased PSV were found to have a significant association with maturation (P = 0.0001). Presence of SLF on Day 0 most strongly predicted maturation. Presence of thrill or murmur could not predict the maturation. CONCLUSIONS: SLF pattern in AVF is the most important and the earliest predictor of maturation.

Dual stent migration to the heart and pulmonary artery.

The practice of intravascular stenting largely grew out of the concept of stenting the coronaries in acute myocardial infarction. According to the recent United States Renal Data System data registry, there has been a significant increase in endovascular intervention (1.8-fold increase-from 52,380 to 98,148) with a 2.2-fold increase in stent deployment in hemodialysis access (3792-8514). With the increasing use of endovascular stents in the management of dialysis access stenosis, the incidence of stent-related complications has increased significantly. Stent-related complications include stent restenosis, thrombosis (narrowing of the vessel lumen and being a nidus for thombus formation), stent shortening, stent fracture, stent infection, and stent migration. Physiologic variation in the diameter of veins due to respiration, which along with the geometry of the stent, can lead to a shortening lengthening of the stent-resulting in poor wall contact or high-speed impact of shock; in the case of trauma, mechanical bucking can result in tortuous blood vessels thereby resulting in stent migration (however proving this association was not the aim of this article). We report a case of a 44-year-old female with end-stage renal disease on hemodialysis, with stent placement to treat a compromised arteriovenous graft. There have been many cases of stent migration in the past; however, this is the first case of dual stent migration to the heart and pulmonary artery from an unusual (lower extremity) arteriovenous graft location.

Housing market forecasts via stock market indicators.

Through the reinterpretation of housing data as candlesticks, we extend Nature Scientific Reports article by Liang and Unwin [LU22] on stock market indicators for COVID-19 data, and utilize some of the most prominent technical indicators from the stock market to estimate future changes in the housing market, comparing the findings to those one would obtain from studying real estate ETF's. By providing an analysis of MACD, RSI, and Candlestick indicators (Bullish Engulfing, Bearish Engulfing, Hanging Man, and Hammer), we exhibit their statistical significance in making predictions for USA data sets (using Zillow Housing data) and also consider their applications within three different scenarios: a stable housing market, a volatile housing market, and a saturated market. In particular, we show that bearish indicators have a much higher statistical significance then bullish indicators, and we further illustrate how in less stable or more populated countries, bearish trends are only slightly more statistically present compared to bullish trends.

Breath carbon monoxide levels in different forms of smoking.

BACKGROUND AND OBJECTIVES: Bidi, cigarette, hookah and chillum are common modes of tobacco smoking in India. Many people consider hookah and chillum smoking less toxic because smoke is filtered through water or wet cloth. We evaluated the toxicity of tobacco smoking by measuring end-tidal carbon monoxide (eCO) levels after various modes of smoking. METHODS: Eighteen healthy smokers who smoked bidi, cigarette, hookah and chillum on six days were studied. They smoked one bidi, one cigarette, five minutes hookah, one serve (15 minutes) hookah, five minutes chillum and one serve (15 minutes) chillum on six days randomly. The eCO values were measured before initiation of smoking and for a period of one hour after the smoking session. Increase in eCO values in comparison to baseline after different modes of smoking was compared. RESULTS: In comparison to baseline, mean eCO levels were raised by 4.94 (0.96) parts per million (ppm) immediately and 4.17 (1.07) ppm 60 minutes after cigarette smoking. Bidi smoking caused slightly less increase in mean eCO levels (3.17 [0.82]). One serve of hookah and chillum smoking caused elevation of mean eCO values by almost eight-folds higher than that of cigarette smoking. Five minutes of smoking with hookah (22.18 [5.29]) and one serve of hookah (33.0 [8.76]) and chillum (40.14 [12.73]) caused significantly higher values of mean increase in eCO in comparison to cigarette smoking (p<0.001). CONCLUSION: With regard to eCO levels, hookah and chillum smoking are much more toxic than cigarette smoking.

A Randomized Controlled Trial to Study the Rationale of Antibiotic Prophylaxis in Diagnostic Rigid Cystoscopy: A Relook in The Era of Antibiotic Stewardship.

BACKGROUND: In the era of widespread antibiotic (AB) resistance, the role of prophylaxis in diagnostic cystoscopy is controversial. AIM: This study aimed to compare the incidence of postcystoscopy positive urinary culture (PC-PUC) and urinary tract infection (UTI) in patients undergoing diagnostic rigid cystoscopy with and without prophylaxis with preprocedural single-dose intravenous AB. MATERIALS AND METHODS: This prospective study was done in patients with preprocedural sterile urine undergoing elective diagnostic rigid cystoscopy. Patients were randomized into two groups, with one group receiving preprocedure single dose of intravenous cefuroxime sodium as prophylaxis half to 1 h before the procedure (Group AB prophylaxis) and the other group receiving no antibiotic prophylaxis (Group NAB). All patients were followed up till 1-month postprocedure, for any symptoms of urinary infection, mandatory urine microscopy and culture at 24-48 h, 1 week and 4 weeks post procedure, and addition sample in case of any urinary symptoms or fever. RESULTS: A total of 225 patients were studied, with 110 in AB prophylaxis and 115 in NAB groups. The use of prophylaxis did not decrease the incidence of PC-PUC (8.7%-3.6%; P = 0.167) or UTI (6.1%-1.8%; P = 0.102). Females and diabetics had significantly higher risk of PC-PUC, on univariate and multivariate analysis, not affected by prophylaxis. CONCLUSION: Preprocedural AB prophylaxis does not decrease the incidence of postcystoscopy bacteriuria significantly. Females and diabetics have significantly increased risk, but prophylaxis has no role in them either.

Obstetric outcomes in women with rheumatoid arthritis: Results from Nationwide Inpatient Sample Database 2003-2011✰.

OBJECTIVE: Fertility is reduced in patients with Rheumatoid Arthritis due to unknown cause. Few studies have addressed pregnancy outcomes in RA. This study was undertaken to determine the frequency of complications occurring during pregnancy for women with RA and compare with the general obstetric population by using the largest inpatient care database. METHODS: By using the 2003-2011 Nationwide Inpatient Sample of Healthcare Cost and Utilization Project, we estimated the number of obstetric hospitalization in women with RA between the age group 18-50 years. Demographic characteristics and in-hospital obstetric complications for all pregnancy-related admissions for women with and without RA were compared. Multivariate logistic regression analysis was used to obtain adjusted odds ratio. RESULTS: The total number of obstetric hospitalization was 42.32 million of which 31,439 were women with RA. The maternal age of RA population was higher (30.5 years) than that in the control group (27 years). After adjusting for potential confounders, maternal RA population had a significantly higher prevalence of hypertensive diseases, premature rupture of membranes, antepartum hemorrhage, preterm delivery, intrauterine growth retardation and cesarean delivery. The prevalence of postpartum hemorrhage and the risk of inpatient mortality were not different between two groups. CONCLUSION: Women with RA have a higher risk of adverse outcomes of pregnancy and thus close antenatal and post-delivery monitoring need to be performed in order to reduce complications. Further studies are needed to examine these findings in relation to severity of disease, medications used and the presence of other comorbidities.

Systemic Lupus Erythematosus Is Associated With a High Risk of Venous Thromboembolism in Hospitalized Patients Leading to Poor Outcomes and a Higher Cost: Results From Nationwide Inpatient Sample Database 2003-2011.

OBJECTIVE: Venous thromboembolism (VTE) is a major cause of mortality and morbidity in hospitalized patients, particularly those with autoimmune disorders. The Nationwide Inpatient Sample (NIS) database was analyzed to determine trends in the rate of hospitalization, mortality from VTE, epidemiology, and outcomes in hospitalized patients with systemic lupus erythematosus (SLE) to assess its impact. METHODS: The 2003-2011 NIS database of the Healthcare Cost and Utilization Project was queried to identify all adults (age 18 years and older) hospitalized with SLE and VTE. Demographic characteristics and in-hospital outcomes of this population were compared with those of patients with SLE without a VTE diagnosis. A multivariate logistic regression analysis was used to obtain the adjusted odds ratio (OR). RESULTS: The total number of hospitalized patients with SLE was 299 595, of whom 9175 (3.06%) had VTE. After adjusting for potential confounders, compared with those without VTE, patients with SLE and VTE had significantly higher inpatient mortality (5% vs. 2.0%; OR 2.35 [95% confidence interval (CI) 2.10-2.62]; P < 0.001), greater disability at discharge (34% vs. 26%; OR 1.53 [95% CI 1.46-1.62]; P < 0.001), a longer length of stay (LOS) by 3.57 days, and higher cost of hospitalization by $25 400. In this database, patients with SLE and VTE were younger and of male sex. Also, African American race and a higher number of comorbidities were associated with an increased risk of VTE in patients with SLE. CONCLUSION: VTE in hospitalized patients with SLE is associated with significantly higher inpatient mortality, greater disability at discharge, an increased LOS, and higher cost of hospitalization. This cross-sectional study helps with quantifying the risk of VTE in hospitalized patients with SLE and provides information on the immense human and material cost this complication leads to. These data can be very useful in the development and implementation of appropriate prophylactic strategies in the high-risk population with SLE.

When a wound is the harbinger of a serious underlying systemic illness.

A 55-year-old woman presented with progressive enlarging and painful non-healing ulcers on her bilateral lower extremities; biopsy was consistent with pyoderma gangrenosum. Workup for an underlying illness revealed a cavitary lung nodule and an ulcerating mass in the anal canal. Patient did not have any respiratory or gastrointestinal symptoms. Differential diagnosis included inflammatory bowel disease, rectal carcinoma or infection such as tuberculosis, fungal process. Histopathology did not reveal any malignancy, inflammatory bowel disease or infection. Serological studies were positive for perinuclear antineutrophil antibodies specific to proteinase-3 antigen, and the patient was ultimately diagnosed with granulomatosis with polyangiitis. Intravenous pulse dose steroids were initiated followed by monthly pulse cyclophosphamide for 6 months, resulting in rapid and significant improvement of the wounds.