Cardiac Outcomes in Isolated Heart and Simultaneous Kidney and Heart Transplants in the United States.

INTRODUCTION: Kidney dysfunction is not uncommon in patients with advanced heart failure. Simultaneous kidney and heart transplants (SKHTs) have gained acceptance as a treatment for patients with end-stage heart failure and severe kidney dysfunction. United States saw a rise of 650% in SKHT from 2000 to 2019. Despite increasing number of SKHT, the selection criteria remain poorly defined and vary across transplant centers. METHODS: We evaluated patient and cardiac allograft survival for SKHT and heart transplant alone (HTA) using the United Network for Organ Sharing (UNOS) database. We then performed a subgroup analysis in recipients with post-transplant acute kidney injury requiring renal replacement therapy (RRT) and compared outcomes between SKHT and HTA recipients. RESULTS: Although patient survival was comparable between SKHT and HTA groups (12.4 vs. 11.3 years), patients dependent on dialysis pretransplant derived greater survival advantage from SKHT as compared with HTA (12.4 vs. 9.9 years). Cardiac graft survival was better in SKHT (12.5 vs. 11.2 years). Among patients who developed acute kidney injury requiring RRT postoperatively, SKHT recipients had a significantly better survival (11.9 vs. 2.7 years). CONCLUSION: Our data support consideration of SKHT in dialysis-dependent heart transplant candidates and suggest that patients who are at increased risk of requiring RRT after heart transplant may benefit from SKHT.

Acute Eosinophilic Pneumonia Presenting with an Elevated Procalcitonin Level: A Rare Laboratory Finding.

BACKGROUND We present the case of a 33-year-old female who was transferred to a tertiary care hospital because of acute respiratory failure. CASE REPORT History, imaging, and laboratory testing (including an elevated procalcitonin level) were consistent with a diagnosis of bacterial pneumonia. However, despite broad spectrum intravenous antibiotics, her condition worsened. Shortly after transfer to our hospital, she required intubation and mechanical ventilation. Bronchoscopy with bronchoalveolar lavage (BAL) was performed and a diagnosis of acute eosinophilic pneumonia was made. After discontinuation of antibiotics and initiation of steroids she improved quickly. CONCLUSIONS Our case highlights the importance of considering alternative diagnoses in patients who appear to have bacterial lower respiratory tract infection, even in those with elevated procalcitonin levels.

Cryptogenic adrenal infarction: a rare case of unilateral adrenal infarction in a pregnant woman.

Adrenal infarction is a rare event, especially in pregnancy. The diagnosis is challenging because patients present with acute abdomen and initial workup are usually unrevealing. We present a case of unilateral adrenal infarction in a pregnant young woman without any other causes of thrombophilia, who presented with acute abdominal pain and an unremarkable initial workup. MRI and contrast-enhanced CT scan revealed a non-haemorrhagic infarct of the right adrenal gland. Our case highlights the importance of considering this rare diagnosis in the differential for a pregnant woman with acute abdomen without any obvious surgical cause.

Beyond the Dual Paraneoplastic Syndromes of Small-Cell Lung Cancer with ADH and ACTH Secretion: A Case Report with Literature Review and Future Implications.

We present a case of small-cell lung cancer (SCLC) with syndrome of inappropriate antidiuretic hormone secretion (SIADH) in which serum sodium gradually normalized with the onset of hypertension, refractory hypokalemia, and chloride-resistant metabolic alkalosis due to ectopic adrenocorticotrophic hormone (ACTH) secretion (EAS). In this case report, we discuss the diagnostic challenges of dual paraneoplastic syndromes with SIADH and EAS, management of SCLC with paraneoplastic endocrinopathies, and their prognostic impact on SCLC. In addition, we discuss neuroendocrine differentiation and ectopic hormone production in relation to intratumoral heterogeneity in SCLC and propose tumor microenvironment and hormonal and metabolic dependence as important determinants of tumor growth and survival.

The Wolf Hidden behind the Clots: Catastrophic Antiphospholipid Antibody Syndrome.

Catastrophic antiphospholipid syndrome (CAPS) is a rare but highly fatal clinical syndrome that occurs in up to 1% of patients with antiphospholipid syndrome (APS). The diagnosis of CAPS is often delayed because its presentation with multiple organ thromboses can be confused with other thrombotic microangiopathies and severe sepsis. We report a case of CAPS in a patient with APS and systemic lupus erythematosus (SLE) presenting with thrombotic storm precipitated by trauma, cytomegalovirus (CMV) infection, and noncompliance with anticoagulation therapy. Our case reflects the "two-hit hypothesis" of APS in which the presence of antiphospholipid antibodies (first hit) increases the thrombophilic risk, and thromboses take place in the presence of another thrombophilic condition such as CMV infection in our case. In this case review, we discuss the diagnostic challenges and management of CAPS. In clinical practice, we aim to stress the importance of thorough evaluation and management of precipitating events such as infections in addition to timely diagnosis and treatment of this catastrophic clinical entity.

Efficacy of turmeric (curcumin) in pain and postoperative fatigue after laparoscopic cholecystectomy: a double-blind, randomized placebo-controlled study.

OBJECTIVE: Better patient-reported outcomes (PROs) of laparoscopic cholecystectomy (LC) are premised upon PROs such as postoperative pain and fatigue. These PROs are indices of convalescence and return to normal activity. Curcumin (turmeric) is used in India for traumatic pain and fatigue for its anti-inflammatory/antioxidant and tissue modulation/healing properties. We studied the effect of curcumin on pain and postoperative fatigue in patients of LC. METHODS AND PROCEDURES: From July to September 2009, 50 consecutive day-care LC candidates were enrolled for a prospective, double-blind randomized placebo-controlled study. A uniform general anesthesia and analgesia protocol was followed. Curcumin/placebo and rescue analgesic were prescribed at discharge. Patients were told to maintain pain/fatigue/adverse event diaries based upon 100-point visual analog pain scale (VAS) and 10-point interval rating fatigue scale (IRS). Patients were followed up at third day (D3), first week (W1), second week (W2), and third week (W3). The blind labels were opened at the end of study. RESULTS: Demographic characteristics, comorbidity, and gallbladder pathology profiles were comparable in the study (n = 25) and control groups (n = 25). There was no adverse surgical outcome, adverse PRO or withdrawal. Pain and fatigue scores at D3 were similar in the two groups. At W1 and W2, the study group showed significantly lower (p value 0.000) mean pain scores, i.e., 15 ± 5.204 versus 30 ± 13 in controls. Fatigue scores at W1, W2, and W3 were significantly lower (p value 0.000) in the study group, i.e., 2.16 ± 1.748, 1, and 0, respectively, versus 5.16 ± 1.375, 4.20 ± 1.633, and 1 in controls. All patients were pain free at W3. Analgesic tablet usage was significantly lower (p value 0.000) in the study group, i.e., 6.96 ± 1.837 versus 39.32 ± 16.509 in controls. CONCLUSIONS: Turmeric (curcumin) improves postoperative pain- and fatigue-related PROs following LC.

Prospective double-blind randomized controlled study comparing heavy- and lightweight polypropylene mesh in totally extraperitoneal repair of inguinal hernia: early results.

BACKGROUND: Success of totally extraperitoneal (TEP) inguinal herniorrhaphy depends upon strengthening of the weakened native tissue by inflammation resulting in mesh-aponeurosis scar tissue (MAST) complex formation. The inflammatory response attributable to polypropylene (PP) content of the mesh is linked to weight of PP and pore size of the mesh. Continuation of the inflammatory process beyond MAST complex formation can entrap contiguous structures, leading to adverse outcome such as groin pain. Reduction of PP content has been shown to be beneficial in animal studies. Paucity of randomized controlled trials (RCTs) on human beings has left choice of mesh to surgeon preference or cost. We carried out a double-blind RCT comparing heavy- and lightweight PP-based meshes in TEP. PATIENTS AND METHODS: Consecutive, married, sexually active male candidates for bilateral TEP herniorrhaphy were enrolled without any exclusion, with ethical and informed consent protocol. Standard TEP technique was followed for day-care surgery. Heavy- and lightweight meshes were implanted in each patient, one in either groin after randomization. Surgeon and patient were blinded to side of groin and type of mesh. An independent doctor (AID) evaluated the patients for groin pain, discomfort, sexual dysfunction, and clinical recurrence. A nonmedical secretary/AID transferred prospective data for both sides of groin collected by AID to Microsoft Excel. RESULTS: Twenty-five bilateral TEPs implanting 25 heavy- and 25 lightweight PP meshes, one of each type in each patient, were performed from December 2005 to July 2007 without difficulty or complication. Lightweight PP mesh was associated with significantly better pain scores, patient comfort, and sexual function. There was no infection or recurrence with either type of mesh. CONCLUSION: Lightweight PP mesh is associated with significantly better outcomes in TEP inguinal herniorrhaphy as compared with heavyweight PP mesh.