The calcium-clot connection: investigating the association between primary hyperparathyroidism and acute venous thromboembolism.

Primary hyperthyroidism (PHPT) is a relatively uncommon disease and leads to increased calcium levels. Ionized calcium, known as clotting Factor IV, may lead to overt coagulation cascade activation, increasing the risk of venous thromboembolism (VTE). National Inpatient Sample Database was used to sample individuals with primary hyperparathyroidism, and baseline demographics and comorbidities were collected using ICD-10 codes. Patients with missing data and age less than 18 were excluded. Moreover, patients with other types of hyperparathyroidism and risk factors for VTE, such as malignancy, thrombophilia, chronic kidney and liver disease, fractures, trauma, oral contraceptive/steroid use, and organ transplant, were excluded. Greedy propensity matching using R was performed to match patients with and without primary hyperparathyroidism on age, race, gender, and 10 other comorbidities, including chronic deep venous thromboembolism. Univariate analysis pre- and post-match were performed. Binary logistic regression was performed after matching to assess whether primary hyperparathyroidism was an independent risk factor for acute VTE. A p-value of < 0.05 was considered statistically significant. Out of 460,529 patients included in the study, 1114 (6.5%) had PHPT. Baseline comorbidities were more common in the PHPT group. On univariate analysis, patients with PHPT were more likely to have acute VTE (2.5% vs. 1.4%; p < 0.001). After 1:1 matching, PHPT patients were twice as likely to have Acute VTE. (OR: 2.1 [1.08-4.1]; p < 0.025). These findings suggest an association between PHPT and VTE, which should be further investigated to prevent the increasing incidence of VTE and its recurrence.

Hungatella hathewayi bacteremia due to acute appendicitis: A case report and a narrative review.

Hungatella species, including Hungatella hathewayi and Hungatella effluvii, previously identified as part of the Clostridium genus, are anaerobic bacteria primarily residing in the gut microbiome, with infrequent implications in human infections. This article presents the case of an 87-year-old Asian male admitted for a hyperosmolar hyperglycemic state with septic shock secondary to Hungatella hathewayi bacteremia originating from acute appendicitis. Remarkably, the bacterium was detected in the blood 48 hours before the emergence of clinical and radiographic evidence of acute appendicitis. Additionally, we conducted a literature review to identify all documented human infections caused by Hungatella species. Timely microbial identification in such cases is essential for implementing targeted antibiotic therapy and optimizing clinical outcomes.

Impact of removing soft contact lenses 1 day versus 1 month before surgery on the outcomes of microkeratome laser in situ keratomileusis.

PURPOSE: To compare the outcomes, safety, efficacy, and predictability of microkeratome laser in situ keratomileusis (LASIK) 24 h and one month or more after removing soft contact lenses. SETTING: ULTRALASIK Eye Center, Dubai, United Arab Emirates. METHODS: The patients were divided based on the time of discontinuation of the soft contact lenses before LASIK (Group 1 at 24 h and Group 2 at one month or longer), and the two groups were well matched. Schirmer's testing, tear break-up time, corrected distance visual acuity, uncorrected distance visual acuity, manifest refraction spherical equivalent, and infection rate were evaluated preoperatively and at one week, one month, and six months after treatment. RESULTS: Group 1 (G1) comprised 1025 eyes, and group 2 (G2) had 1052 eyes. The groups were comparable preoperatively. The overall-mentioned outcomes were comparable between groups with uncorrected distance visual acuity of - 0.084 ± 0.12 logMAR in G1 and - 0.078 ± 0.17 logMAR in the G2 at 6 months (P = 0.322). Tear break-up time as well as Schirmer's testing results was also comparable with no evidence of increased risk of dry eyes or non-inflammatory complications in any of the groups on follow-up visits at 1 week (P = 0.421), 1 month (P = 0.101), and 6 months (P = 0.399) postoperatively. Finally, no infectious complications were recorded in either of the groups. CONCLUSION: With the absence of corneal warpage, no statistical or clinical difference in microkeratome LASIK outcomes and safety was spotted between the groups despite the difference in SCL discontinuation time before the procedure.

Wellens' syndrome following severe COVID-19 infection, an innocent coincidence or a deadly association: two case reports.

BACKGROUND: Coronavirus disease 2019 (COVID-19) has been associated with late-onset cardiovascular complications primarily due to a hypercoagulable state. Its association with Wellens' syndrome, which reflects a stenosis in the proximal left anterior descending coronary artery, is not well established. We present two cases diagnosed with this syndrome following their COVID-19 acute phase despite taking adequate anticoagulation. CASE PRESENTATION: We present two patients with incidental electrocardiography (ECG) showing the typical Wellens'-related changes, with an underlying severe triple-vessel coronary artery disease a few weeks following a severe COVID-19 infection associated with high inflammatory markers. The stenotic lesions were diagnosed by cardiac catheterization, and both patients underwent Coronary Artery Bypass Grafting successfully. Notably, patients' baseline ECGs were normal, and they were maintained on Rivaroxaban 10 mg following their viral illness. CONCLUSION: Despite advances in the preventive measures for COVID-19 complications, its pathophysiologic impact on vasculature and atherosclerosis is still incompletely understood. Further clinical trials must be conducted to study this association between Wellens' syndrome and this virus to prevent life-threatening complications.

Pulmonary hypertension: An unexplored risk factor for stroke in patients with atrial fibrillation.

BACKGROUND: Atrial fibrillation (Afib) is one of the most common and significant risk factors for stroke, with the CHADsVAsc score used as the tool for stroke risk assessment. Pulmonary hypertension (PH) has not been studied as an independent risk factor for stroke in individuals with Afib. METHODS: In this retrospective case-control study, National Inpatient Sample Database was used to sample individuals with atrial fibrillation, and baseline demographics and comorbidities were collected using ICD-10 codes. Patients with missing data, age under 18, history of thromboembolic diseases, or stroke were excluded. Greedy propensity matching using R was performed to match patients with and without PH on age, race, gender, and 19 other comorbidities, including anticoagulation use. Binary logistic regression was performed after matching to assess whether PH was an independent risk factor for stroke. A p-value of <0.05 was considered statistically significant. RESULTS: Of the 2,421,545 patients included in the study, 158,545 (6.5%) had PH. PH patients were more likely to be elderly, females, and smokers. Comorbidities were more common in the PH group. Patients with PH were more likely to have an ischemic stroke (3.6% vs. 2.9%, p<0.001), hemorrhagic stroke (2.2% vs. 0.7%, p<0.001), and transient ischemic attack (TIA) (2.3% vs. 0.7%, p<0.001). After matching, the presence of PH was associated with increased ischemic stroke (OR: 1.2 [1.1-1.2]; p<0.001), hemorrhagic stroke (OR: 2.4 [2.1-2.6]; p<0.001) and TIA (OR: 2.2 [2.0-2.4]; p<0.001). PH patients also had increased length of stay (ß = 0.8; p<0.001) mortality (OR: 1.1 [1.0-1.2]; p<0.001). CONCLUSION: Apart from demonstrating the deleterious effect of PH on mortality and length of hospital stay, this study is the first to report on such a large scale that PH independently increases the incidence of all types of strokes in patients with Afib.

Failure of the PD-1 Blocking Agent Pembrolizumab to Benefit a Patient with Renal Squamous Cell Cancer.

Introduction: Renal squamous cell carcinoma (SCC) is a neoplasm with an extremely rare occurrence compared to other renal malignancies. The classic presentation includes a palpable mass and flank pain; however, the presentation is seldom non-specific. Our study describes the significance of programmed death ligand-1 (PD-L1) expression in renal cancer and its association with clinical outcomes, alongside available treatment options. Case description: An 80-year-old female with a history of hypertension and cerebral aneurysm presented with right flank pain and blood in urine and was diagnosed with pyelonephritis and left renal mass/phlegmon. A biopsy revealed SCC of the kidney with metastasis to the lung and aortocaval lymph node. Positron emission tomography (PET) scan confirmed malignancy in the kidney and lung. Treatment with pemrolizumab and carboplatin plus paclitaxel was initiated but poorly tolerated as the haemoglobin dropped rapidly. Conclusion: SCC poses a diagnostic challenge due to its rarity and non-specific symptoms, often leading to advanced stage diagnosis. PD-L1 expression is pivotal in assessing tumour aggressiveness and prognosis. PD-L1 inhibitors offer promise, but their efficacy in renal SCC warrants further investigation. Radical nephrectomy and systemic chemotherapy show potential in advanced cases, necessitating vigilant management of treatment-related side effects. This case emphasises the need for ongoing research to refine therapeutic approaches and enhance outcomes in renal SCC patients. LEARNING POINTS: PD-L1 expression is pivotal in assessing tumour aggressiveness and prognosis of renal cell carcinoma.PD-L1 inhibitors hold promise as a therapeutic intervention in renal squamous cancer.Radical nephrectomy and systemic chemotherapy show potential in managing advanced renal cancer.

Metastatic Fibrosarcomatous Transformation of Dermatofibrosarcoma Protuberans With Lung Metastasis: A Case Report.

Dermatofibrosarcoma protuberans (DFSP) is a low- to intermediate-grade dermal soft tissue malignant tumor (sarcoma) with a high local recurrence rate but low metastatic potential. DFSP is characterized by uniform spindle cell fascicles arranged classically in a storiform pattern and by CD34 immunoreactivity. On gross examination, DFSP usually manifests as a white or yellow soft tissue mass with a smooth outer surface and poor circumscription. In this study, we report a case of DFSP with fibrosarcomatous transformation, a rare but well-known phenomenon encountered in DFSP that is correlated with an increased risk of adverse outcomes in patients with DFSP. A 45-year-old male presented with a progressively enlarging lump on his left shoulder, initially suspected of being a lipoma but diagnosed as a fibrosarcomatous transformation of DFSP. Surgical resection was performed, with the subsequent identification of metastatic sarcoma in pulmonary nodules. Robotic-assisted thoracoscopy excised the nodules, confirming metastatic sarcoma with aggressive behavior. Despite negative adjuvant treatment plans, the patient remains under surveillance with imaging, showing no recurrence in recent scans. Continued follow-up with medical and surgical oncology is planned. DFSP is a rare soft tissue sarcoma characterized by indolent growth and low metastatic potential, except in fibrosarcomatous transformation cases. Molecularly, DFSP is defined by a COL1A1-PDGFB fusion transcript that is targetable with imatinib therapy. Treatment involves wide surgical resection, with adjuvant radiation therapy in select cases. Radiation therapy may be employed in cases with close or positive margins, while conventional chemotherapy has limited utility. Multidisciplinary collaboration is crucial for optimal management. Overall, this case underscores the challenges in diagnosing and managing aggressive sarcomas like fibrosarcomatous DFSP, emphasizing the importance of vigilant surveillance and multidisciplinary collaboration in optimizing patient outcomes. Further research is needed to understand the mechanisms underlying fibrosarcomatous transformation and to explore novel therapeutic avenues for this challenging malignancy.

Automatic Implantable Cardioverter Defibrillator (AICD) Implantation as Secondary Prevention of Cardiac Sarcoidosis-Associated Ventricular Tachycardia.

Background: Cardiac sarcoidosis can cause a wide range of symptoms, including shortness of breath, chest pain, oedema, and fatal arrhythmias such as ventricular tachycardia (VT). Because the symptoms can be nonspecific, diagnosing cardiac sarcoidosis can be challenging. Treatment options may include corticosteroids to reduce inflammation, immunosuppressive drugs to prevent further damage, medications to control symptoms, ablation procedures, and defibrillators to prevent cardiac arrest. Case: A 60-year-old woman who has sarcoidosis affecting multiple organs including cardiac sarcoidosis, non-ischemic cardiomyopathy with reduced ejection fraction, and hypertension, was admitted with tachycardia, shortness of breath, and a recently fired automatic implantable cardioverter defibrillator (AICD). Three months prior, the patient was admitted for a syncopal episode and diagnosed with cardiac sarcoidosis through cardiac magnetic resonance imaging (MRI) and positron emission tomography (PET), which demonstrated active inflammation, and an AICD was implanted. During this admission, the patient had an episode of ventricular tachycardia and was treated with amiodarone and lidocaine. The patient received steroids, sacubitril/valsartan, and methotrexate. After 48 hours of observation, the patient was discharged without further events. Conclusion: Cardiac sarcoidosis is a rare but serious disease that can lead to life-threatening cardiac complications such as ventricular tachycardia. Early diagnosis and aggressive management are crucial for improving outcomes and preventing sudden cardiac death. AICD implantation as a secondary prevention in cardiac sarcoidosis might prevent cardiac arrest." LEARNING POINTS: Cardiac sarcoidosis can present with non-specific symptoms and lead to life-threatening arrhythmias such as ventricular tachycardia, emphasising the importance of early diagnosis and aggressive management to prevent sudden cardiac death.A multidisciplinary approach involving imaging modalities such as cardiac magnetic resonance imaging (MRI) and positron emission tomography (PET) scans, along with histological findings, is crucial for accurately diagnosing cardiac sarcoidosis, as endomyocardial biopsy alone has low sensitivity.Implantation of an automatic implantable cardioverter defibrillator (AICD) as a secondary prevention measure should be considered in cardiac sarcoidosis patients, even in elderly individuals with mildly to moderately reduced ejection fraction, to prevent fatal arrhythmias and sudden cardiac death.

The Concomitant Occurrence of Hidradenitis Suppurativa and Fournier's Gangrene.

Background: Fournier's gangrene represents a life-threatening necrotising infection affecting the perineal region, while hidradenitis suppurativa is characterised by a chronic inflammatory skin condition. The simultaneous occurrence of both conditions is exceedingly rare. Case description: A 42-year-old female with a documented history of severe untreated hidradenitis suppurativa presented for shortness of breath, fever and lethargy, along with extensive wounds and skin breakdown involving the left axilla, perineum, lower back, lumbosacral region and bilateral gluteal areas, extending to the perineum. Upon presentation, the patient was in a state of septic shock, and a diagnosis of actively manifesting Fournier's gangrene was established at the site of the pre-existing hidradenitis suppurativa lesions. Despite the implementation of an aggressive multidisciplinary approach incorporating surgical interventions, antibiotic therapy and intensive care measures, the patient's condition deteriorated, culminating in septic shock, multi-organ failure and eventual demise. In this report, we discuss both clinical entities, their similarities and differences, and the possible mechanisms by which they may have co-occurred. Conclusion: The co-existence of hidradenitis suppurativa and Fournier's gangrene poses unique challenges, given the rapid progression of Fournier's gangrene within the context of hidradenitis suppurativa, potentially suggesting the latter as a predisposing factor. This case underscores the importance of vigilant screening and management of hidradenitis suppurativa. LEARNING POINTS: Clinicians should be aware of the potential association between hidradenitis suppurativa and Fournier's gangrene, especially in patients with shared risk factors.Both conditions present diagnostic and treatment challenges, emphasising the importance of a thorough differential diagnosis and a tailored selection of antibiotics.Proactive and continuous care is crucial in managing chronic diseases such as hidradenitis suppurativa to prevent severe complications, for example Fournier's gangrene.

Ketamine Induced Acute Systolic Heart Failure.

Background: Studies have shown major cardiovascular effects associated with ketamine use disorder including dose-dependent negative inotropic effects. Preoperative ketamine use has been linked to ketamine-induced stress cardiomyopathy. Case presentation: A 28-year-old female with a history of recurrent cystitis and ketamine use disorder (twice weekly for 14 years) presented with bilateral lower extremity oedema and shortness of breath for 3 months. She was tachycardic with a troponin level of 0.07 ng/ml and a B-type natriuretic peptide (BNP) level of 2511 pg/ml. Electrocardiogram showed normal sinus rhythm and transthoracic echocardiography (TTE) showed left ventricular ejection fraction (EF) of 15%, dilated left ventricle, and severe tricuspid and mitral regurgitation. Computed tomography (CT) scan of the chest and abdomen showed bilateral pleural effusions with congestive hepatopathy and ascites. The patient was started on intravenous furosemide, metoprolol, and sacubitril/valsartan. Rheumatological workup including complement levels, and antinuclear anti-double-stranded DNA was negative. A repeat TTE 2 weeks later revealed an EF of 25% and moderate tricuspid regurgitation. Four months later, the EF was 54% with normal left ventricular cavity size. Conclusion: Although ketamine use disorder is increasing, data on long-term side effects is minimal. Screening for ketamine use disorders should be considered in patients presenting with acute systolic heart failure. Long-term studies are needed to evaluate the benefits of adding ketamine screening to standard urine toxicology. LEARNING POINTS: Ketamine use disorder can lead to severe cardiovascular complications, including acute systolic heart failure, likely due to its direct negative inotropic effects and dose-dependent impact on cardiac function.Clinicians should consider screening for ketamine use disorder in young adults presenting with acute systolic heart failure, especially when other common aetiologies have been ruled out.Early recognition and prompt treatment of ketamine-induced heart failure with diuretics and guideline-directed medical therapy can lead to significant improvement in cardiac function, but long-term management should also focus on ensuring cessation of ketamine use disorder.

Beyond Midostaurin: Role of Avapritinib in Managing Systemic Mastocytosis.

We present a case of an adult male who presented with pancytopenia accompanied by symptomatic anemia, necessitating chronic transfusions. He was diagnosed with systemic mastocytosis with an associated hematologic neoplasm. Following an inadequate response to midostaurin therapy, the patient was initiated on the newly approved avapritinib. The patient showed significant improvements in all three blood cell lines; however, he developed leg edema, blepharedema, and gum bleeding on this medication. This case underscores the intricacies of managing a patient with advanced systemic mastocytosis, the emerging role of highly selective KIT inhibition in its treatment, and the practical management of adverse medication effects.

Aplastic Anaemia Associated with Bendamustine Therapy - A Rare Side Effect.

Introduction: During treatment for malignant lymphoma, cytopenia can develop for several reasons. This can range from mild cytopenias leading to infection and bleeding to full-blown drug-induced aplastic anaemia. While aplastic anaemia affects individuals of all genders and ages, here, we describe aplastic anaemia after chemotherapy exposure to bendamustine in a 65-year-old female with non-Hodgkin's lymphoma. Case description: A 65-year-old woman with recurrent indolent marginal zone lymphoma and post-chemotherapy with bendamustine and rituximab, presented with a neutropenic fever and was admitted with a leading diagnosis of sepsis. In the previous two weeks, the patient required regular transfusions of packed red blood cells and platelets and maintained a daily ZARXIO® regimen. Laboratory results revealed pancytopenia, and broad-spectrum antibiotics (cefepime/vancomycin) were given. The patient was subsequently admitted to the hospital under the care of the haematology/oncology team and was ultimately diagnosed with aplastic anaemia, likely as a consequence of bendamustine chemoimmunotherapy. She elicited a positive response to the triple immunosuppressive therapy (IST) regimen (two immunotherapeutic agents plus one anti-thymocyte globulin (ATG), after which her cell counts returned to normal. Conclusions: This case underscores the importance of recognising haematologic complications linked to bendamustine and advocates for further research to increase the understanding among healthcare professionals of drug-induced aplastic anaemia. Bendamustine can cause severe autoimmune haemolytic anaemia and aplastic anaemia and may require multiple transfusions and a multidrug regimen for treatment. The use of ATG as a therapeutic intervention is appropriate because it has been effective in treating aplastic anaemia. LEARNING POINTS: Bendamustine can cause severe autoimmune haemolytic anaemia and aplastic anaemia, a side effect which has rarely been reported but is of significant clinical importance.Drug-induced aplastic anaemia is a complex, potentially devastating consequence of treating blood cancers and is a relatively unexplored area that requires further understanding.Anti-thymocyte globulin is effective in treating bendamustine-induced aplastic anaemia as it degrades lymphocytes that destroy the bone marrow.

Unveiling the Hidden Stroke Threat in Patients With Atrial Fibrillation and Primary Hyperparathyroidism.

Recent American College of Cardiology (ACC), American Heart Association (AHA), American College of Clinical Pharmacy (ACCP), and Heart Rhythm Society (HRS) guidelines suggest that patients with atrial fibrillation (AF) at intermediate to low annual risk of ischemic stroke can benefit from consideration of factors that might modify their risk of stroke. The role of nontraditional risk factors, such as primary hyperparathyroidism (PHPT), remains unexplored. In our study, we investigated the potential association between PHPT and the risk of ischemic stroke in patients with AF. Using data from the Nationwide Inpatient Sample Database, a retrospective cohort study focused on the adult population with AF, we stratified the participants based on PHPT presence. Demographic information, co-morbidities, and hospitalization details were extracted using International Classification of Diseases, Tenth revision codes. Propensity score matching was applied, encompassing over 20 confounding variables, including the risk factors outlined in the CHA2DS2-VASc (Congestive heart failure (C), Hypertension (H), Age ≥75 years (A2), Diabetes Mellitus (D), Stroke/Transient Ischemic Attack (TIA)/Thromboembolism (S2), Vascular disease (V), Age 65-74 years (A), Sex category [female] (Sc)) score. Multivariate logistic regression analysis was performed after matching to assess the independent impact of PHPT as an ischemic stroke risk factor. A total of 2,051 of the identified 395,249 patients with AF had PHPT. The PHPT group had an average age of 74 years and consisted of more women (66.1% vs 53.0%). After matching, it was observed that the PHPT group had longer hospital stays (5 vs 4 days) and higher hospitalization charges ($45,126 vs $36,644). This group exhibited higher rates of ischemic stroke (6.0% vs 4.4%) and mortality (6.3% vs 4.9%). The adjusted outcomes showed a 1.4-fold increased risk for ischemic stroke and a 1.32-fold increased risk for mortality in the PHPT cohort. The subgroup analysis showed a higher incidence of mortality in men with a high CHA2DS2-VASc score. In conclusion, this study highlights a marked association between PHPT and ischemic stroke in patients with AF, independent of the conventional CHA2DS2-VASc score. The potential mechanisms implicated include vascular changes, cardiac dysfunction, and coagulation cascade alterations. The presence of PHPT should be taken into consideration when deciding the assessment of thromboembolic risk.

Acute cardiovascular complications of disseminated intravascular coagulation in acute myeloid leukemia.

BACKGROUND: Disseminated intravascular coagulation (DIC) is a common complication of all leukemia subtypes, but it is an especially prominent feature of Acute Myeloid Leukemias (AML). DIC complicating AML can lead to a variety of complications, however, its association with acute cardiovascular complications has not been reported before. METHODS: National Inpatient Sample Database was used to procure individuals with AML, and baseline demographics and comorbidities were collected using ICD-10-DM codes. Patients were stratified into those with and without DIC. Greedy propensity matching using R was performed to match the two cohorts in 1:1 ratio on age, gender, and fifteen other baseline comorbidities. Univariate analysis pre and post-match along with binary logistic regression analysis post-match were used to analyze outcomes. RESULTS: Out of a total of 37,344 patients with AML, 996 had DIC. DIC patients were younger, predominantly males, and had lower prevalence of baseline cardiovascular comorbidities. DIC patients had statistically significant higher mortality (30.2 % vs 7.8 %), acute myocardial infarction (5.1 % vs 1.8 %), acute pulmonary edema (2.3 % vs 0.7 %), cardiac arrest (6.4 % vs 0.9 %), and acute DVT/PE (6.6 % vs 2.7 %). Logistic regression model after matching showed similar outcomes along with significantly higher rates of acute heart failure in DIC patients. CONCLUSION: These findings highlight the importance of close cardiovascular monitoring and prompt recognition of complications in AML patients with DIC. The underlying mechanisms involve a complex interplay of procoagulant factors, cytokine release, and endothelial dysfunction. Further studies are needed to develop targeted interventions for prevention and management of these complications.

Outpatient insulin use in type 2 diabetes mellitus and acute respiratory distress syndrome outcomes: A retrospective cohort study.

BACKGROUND: The impact of type 2 diabetes mellitus (T2DM) on acute respiratory distress syndrome (ARDS) is debatable. T2DM was suspected to reduce the risk and complications of ARDS. However, during coronavirus disease 2019 (COVID-19), T2DM predisposed patients to ARDS, especially those who were on insulin at home. AIM: To evaluate the impact of outpatient insulin use in T2DM patients on non-COVID-19 ARDS outcomes. METHODS: We conducted a retrospective cohort analysis using the Nationwide Inpatient Sample database. Adult patients diagnosed with ARDS were stratified into insulin-dependent diabetes mellitus (DM) (IDDM) and non-insulin-dependent DM (NIDDM) groups. After applying exclusion criteria and matching over 20 variables, we compared cohorts for mortality, duration of mechanical ventilation, incidence of acute kidney injury (AKI), length of stay (LOS), hospitalization costs, and other clinical outcomes. RESULTS: Following 1:1 propensity score matching, the analysis included 274 patients in each group. Notably, no statistically significant differences emerged between the IDDM and NIDDM groups in terms of mortality rates (32.8% vs 31.0%, P = 0.520), median hospital LOS (10 d, P = 0.537), requirement for mechanical ventilation, incidence rates of sepsis, pneumonia or AKI, median total hospitalization costs, or patient disposition upon discharge. CONCLUSION: Compared to alternative anti-diabetic medications, outpatient insulin treatment does not appear to exert an independent influence on in-hospital morbidity or mortality in diabetic patients with non-COVID-19 ARDS.

Cardiovascular drug shortages in Lebanon: a broken heart.

For nearly 3 years now, Lebanon has been assailed by compounded crises. With the economic instability, the coronavirus pandemic, and the explosion of the Beirut Port on August 4, 2020; the fragile Lebanese healthcare system has found itself at massive risk of a catastrophic public health crisis secondary to cardiovascular drug shortages. The time has come for public health authorities to find urgent solutions for this national trajedy that is projected to last for years.