Primary Diffuse Large B-cell Lymphoma of the Colon Presenting as Idiopathic Thrombocytopenia: A Case Report.

Introduction: Primary lymphoma of the colon and rectum is an uncommon form of cancer comprising less than 0.5% of all colorectal tumors combined. Typically, extra nodal lymphomas manifest in the gastrointestinal tract, with non - Hodgkin lymphoma being the most frequent subtype and the stomach being the most common location. Case presentation: 70 year old female with medical history of osteoarthritis and osteoporosis was evaluated for bilateral leg rash and thrombocytopenia. Eventual work up revealed cecal mass but inconclusive findings on colonoscopy. She underwent hemicolectomy due to persistent thrombocytopenia with histopathology positive for primary Diffuse Large B-cell Lymphoma (DLBCL). She underwent chemotherapy with complete resolution of her mass and lymphadenopathy. Conclusion: We are presenting a rare case of Non - Hodgkin lymphoma in the colon. This disease can show up with unclear symptoms, so it's important to use different types of imaging and pathology tests to identify the specific type of lymphoma. The main treatment for this type of cancer involves using chemotherapy and radiation therapy.

Monkeypox in a Renal Transplant Recipient: is it a Hazard for Immunocompromised Patients?

There has been a recent outbreak of monkeypox in the United States, mostly among men who have sex with men (MSM). It seems to be a self-limiting disease but can be potentially serious in immunocompromised patients. Monkeypox infection is transmitted mainly through skin-to-skin contact and possibly seminal and vaginal fluids. Very few cases of monkeypox infection in immunocompromised patients have been published in the literature. We report a case of infection in a renal transplant recipient, and describe the clinical course and outcome. LEARNING POINTS: There has been a recent outbreak of monkeypox infection in the United States and more studies are needed to assess the disease course in different patient populations.Monkeypox infection seems to have a similar clinical course in renal transplant recipients as in the general population.There is a higher risk of transmission among renal transplant recipients in men who have sex with men.

HCAHPS: having constant communication augments hospital and patient satisfaction.

BACKGROUND AND AIM: The Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) has become a standardised instrument to measure hospitalised patients' perception of care. Our hospital's HCAHPS scores for the 'communication with doctors' domain in medical service were suboptimal when compared with peer groups in December 2020. Our goal was to improve performance in the 'communication with doctors' domain to at least 50% from baseline over a 6-month period. INTERVENTION: Orientation of house staff, nurses and attendings on the Acknowledge, Introduce, Duration, Explain, Thank you (AIDET) approach. Implementation of the afternoon rounds (with documentation) along with the morning rounds to summarise the plan and discuss updates throughout the day to enhance doctor-patient communication. DATA ANALYSIS: HCAHPS domain scores for 'communication with doctors' with each subcategory were tracked monthly as well as the number of PM notes written as a measure of afternoon rounds. RESULTS: 'Communication with doctor' domain improved from 8% percentile rank in December to as high as 78%. 'Doctors treat you with courtesy/respect' improved from 24% percentile rank in December to as high as 90%. 'Doctors listen carefully to you' improved from 13% percentile rank in December to as high as 88%. 'Doctors explain in a way you understand' improved from 2% percentile rank in December to as high as 72%. CONCLUSIONS: Our results suggest that HCAHPS scores in the 'communication with doctors' domain can be improved when employing the AIDET approach with each patient encounter and the addition of afternoon rounds. Sustainability is vital to the success of these interventions, as we observed in our results that there is a direct proportional correlation with the number of afternoon rounds performed with higher scores.

Trends in Procedures in the Neonatal Intensive Care Unit.

OBJECTIVE: The aim of the study is to identify the rates and trends of various procedures performed on newborns. STUDY DESIGN: The Healthcare Cost and Utilization Project (HCUP) database for the years 2002 to 2015 was queried for the number of livebirths, and various procedures using International Classification of Diseases, Ninth Revision (ICD-9) codes. These were adjusted to the rate of livebirths in each particular year. A hypothetical high-volume hospital based on data from the last 5 years was used to estimate the frequency of each procedure. RESULTS: Over the study period, there was a decline in the rates of exchange transfusions and placement of arterial catheters. There was an increase in the rates of thoracentesis, abdominal paracentesis, placement of umbilical venous catheter (UVC) lines, and central lines with ultrasound or fluoroscopic guidance. No change was observed in the rates of unguided central lines, pericardiocentesis, bladder aspiration, intubations, and LP. Intubations were the most performed procedures. Placement of UVC, central venous lines (including PICCs), arterial catheters, and LP were relatively common, whereas others were rare such as pericardiocentesis and paracentesis. CONCLUSION: Some potentially lifesaving procedures are extremely rare or decreasing in incidence. There has also been an increase in utilization of fluoroscopic/ultrasound guidance for the placement of central venous catheters. KEY POINTS: · Advances in neonatal care have impacted the number of procedures performed in the NICU.. · It is unclear whether invasive procedures occur at rates sufficient for adequate training and maintenance of skills.. · Understanding the NICU procedural trends is important in designing simulation and competency-based medical education programs..

Deranged Haemostasis: Rifampin-Induced Coagulopathy.

Prothrombin time (PT), first used in 1935, is the most commonly employed marker of coagulopathy to assess bleeding tendency. It is a screening test and measures the time in seconds to the formation of a clot after platelet-poor plasma has been mixed with a thromboplastin reagent consisting of tissue factor, lipids and calcium chloride ions. The International Normalized Ratio (INR) is a standardized number based on the PT of the patient. It is used by clinicians to measure the effectiveness of anticoagulants and to guide therapy. Drugs such as warfarin can affect the level of or the metabolism of vitamin K in the body, which can impact PT and INR levels. A supratherapeutic INR is rare in a patient not on therapy with vitamin K inhibitors and with preserved liver function. Here we describe an elderly man with a supratherapeutic INR, secondary to the use of rifampin. Antibiotic-induced coagulopathy is an extremely rare complication. To the authors' knowledge, this is a unique case of rifampin-induced coagulopathy with no other associated complications of disseminated intravascular coagulation. A literature review revealed a small number of cases of rifampicin-induced coagulopathy. A high index of suspicion and knowledge is essential for the diagnosis and management of such cases. LEARNING POINTS: Given the unpredictability and rarity of rifampicin-induced coagulopathy in clinical practice, clinicians should be aware of the possibility of bleeding or drug-induced thromboembolic events with antibiotics.Early recognition and withdrawal of the offending agent are key to the successful management of this condition.Clinicians should be aware of the possible side effects of administered drugs and their possible interactions.

Platelet Transfusion and Outcomes of Preterm Infants: A Cross-Sectional Study.

BACKGROUND: Prophylactic platelet transfusion has been adopted as a ubiquitous practice in management of thrombocytopenia in preterm infants to reduce the risk of bleeding. OBJECTIVES: The objectives of this study were to report the prevalence of platelet transfusion among preterm infants with thrombocytopenia and to assess the association of platelet transfusion with mortality and morbidity in this population. METHODS: A cross-sectional study that utilized National Inpatient Sample for the years 2000-2017 was conducted. All preterm infants delivered nationally with birth weight (BW) <1,500 g or gestational age <32 weeks were included. Analyses were repeated after stratifying the population into 2 BW subcategories <1,000 g and 1,000-1,499 g. Logistic regression analysis was performed to adjust for confounding variables. RESULTS: The study included 1,780,299 infants; of them, 22,609 (1.27%) were diagnosed with thrombocytopenia and 5,134 (22.7%) received platelet transfusion. Platelet transfusion was associated with significant increase in mortality (24.8 vs. 13.8%), retinopathy of prematurity (22.3 vs. 19.2%), severe intraventricular hemorrhage (18.3 vs. 10.1%), median length of hospital stays (51 vs. 47 days), and cost of hospitalization (USD 298,204 vs. USD 219,760). Increased mortality was noted in <1,000-g infants (aOR = 1.96, CI: 1.76-2.18, p < 0.001) and 1,000-1,499-g infants (aOR = 2.02, CI: 1.62-2.53, p < 0.001). Platelet transfusion increased over the years in infants with BW <1,000 g (p = 0.001) and in infants with BW 1,000-1,499 g (p < 0.001). CONCLUSIONS: Platelet transfusion is associated with increased mortality and comorbidities in premature infants. There is a trend for increased utilization of platelet transfusions over the study period.

Spontaneous intestinal perforation in premature infants: a national study.

OBJECTIVES: To assess the prevalence and outcomes of spontaneous intestinal perforation (SIP) in very low birth weight infants. STUDY DESIGN: This cross-sectional study utilized the National Inpatient Sample dataset for the years 2002-2017. All premature infants with birth weight (BW) <1500 g and with gestational age (GA) ≤32 weeks were included. Analyses were repeated after stratifying the population into two BW sub-categories <1000 g and 1000-1499 g. Trend analysis was done using Cochran-Armitage test. Regression analysis was conducted to control for gestational age, race, and sex. RESULT: A total of 658,001 infants were included. SIP (n = 10,443, 1.6%) was mostly (81.9%) in the category <1000 g with 89.9% ≤28 weeks of gestation. There was a significant trend for increased SIP over the years (p < 0.001). SIP was associated with increased mortality (aOR = 2.24, CI: 2.04-2.46, p < 0.001). CONCLUSION: After controlling for gestational age and other confounders, SIP is associated with increased mortality in premature infants.

Four Distinct Cases of Multisystem Inflammatory Syndrome in Adults Associated With SARS-CoV-2 Infection at a Community Hospital in New Jersey.

Multisystem inflammatory syndrome (MIS) is a rare entity that usually presents with a constellation of symptoms such as fever, hypotension, gastrointestinal symptoms, cardiac dysfunction, or dermatological involvement, representing an inflammatory state. During the ongoing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, several cases of multisystem inflammatory syndrome in children (MIS-C) have been described in the literature. The Centers for Disease Control and Prevention (CDC) has acknowledged the increasing incidence of the same entity in adults, referred to as multisystem inflammatory syndrome in adults (MIS-A). This case series describes four patients who presented to the Monmouth Medical Center in New Jersey with symptoms suggestive of MIS-A associated with SARS-CoV-2 infection and their clinical outcomes. All patients were within the age group of 20-40 years with no underlying medical condition. The period between SARS-CoV-2 infection and the development of MIS-A varied from 10 days through a month. Presentations ranged from a mild flu-like illness to shock requiring vasopressors. A positive SARS-CoV-2 antibody test was essential for the diagnosis. Inflammatory markers, such as ferritin, D-dimer, C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), and interleukin-6 (IL-6), were elevated on admission. The Use of immunomodulatory agents, namely steroids and intravenous immunoglobulin (IVIG), resulted in positive clinical outcomes. Inflammatory markers and imaging on admission did not appear to predict the disease course. A positive SARS-CoV-2 polymerase chain reaction (PCR) did not appear to influence the response to treatment. Given the high probability of MIS-A with negative viral testing, the use of both antibody and viral testing with the addition of inflammatory markers may be essential to diagnose this SARS-CoV-2-associated condition.

Primary Leiomyosarcoma of the Pancreas: a Comprehensive Analytical Review.

PURPOSE: Primary leiomyosarcoma of the pancreas (PLMSP) is rare. The clinical features and outcomes are still unclear. The present study aims to identify the clinical features, outcomes, and racial differences of PLMSP. METHODS: PLMSP cases reported in Chinese, English, French, and Japanese journals were collected and reviewed. Data from these reports were summarized and analyzed statistically. RESULTS: In addition to a female patient presented to our department with PLMS, a total of 87 cases reported in the literature were included in the present study. An equal incidence in gender was observed. The mean age was 53.8 years. Common symptoms were abdominal pain and abdominal mass. At the time of diagnosis or after a period of follow-up, 37.5% of patients had distant metastasis and 31.8% of patients had regional organs/vessels invasion. The 5-year mortality rate was 77.8%. The presence of distant metastasis and the absence of radical surgery are significantly associated with poor outcomes. Regional invasion was significantly more common in East Asians. CONCLUSION: PLMSP is an aggressive tumor with a poor prognosis. Radical resection can decrease the mortality of the patients. Early detection of such tumor is recommended.