A case of cytomegalovirus colitis initially misdiagnosed as colonic ischemia in an immunocompetent Japanese woman.

Cytomegalovirus colitis should be considered in a patient presenting with bloody stool even among immunocompetent patients.

A case of prosthetic valve endocarditis and aortic abscess due to Bacillus cereus.

Bacillus cereus (B. cereus) is commonly found in the environment and is often considered a blood culture contaminant. However, in patients with specific risk factors such as intravenous drug use, central venous access catheters, immunosuppression, or prosthetic valves, B. cereus can cause severe infections. Herein, we present a case of prosthetic valve endocarditis (PVE) caused by B. cereus in an 84-year-old woman with a history of aortic valve replacement for aortic stenosis five years earlier. She presented with anorexia, and her physical examination revealed tenderness in the left upper quadrant of the abdomen. Blood culture grew B. cereus, and a CT scan showed splenic infarction, raising suspicion of PVE. Transesophageal echocardiogram (TEE) revealed an abscess around the left coronary cusp of the aortic valve and a 15 mm vegetation. Due to the patient's high risk for post-operative complications and her unwillingness to undergo surgery, the surgery was deferred. Instead, she was successfully treated with six weeks of intravenous vancomycin and discharged home. Follow-up TEE demonstrated resolution of the vegetation and valvular abscess. At her six-month post-discharge evaluation, no signs of active infection were noted including fever or worsening heart failure. Although surgery is typically recommended for most cases of PVE, conservative treatment can be considered as an alternative option for selected patients.

Adaptive Care Planning: A paradigm shift.

A key challenge of implementing advance care planning lies in the fact that decisions made in advance require patients and their family members to imagine what their clinical picture will look like rather than knowing or experiencing the clinical circumstances as they unfold. Even more important is the acknowledgment of the unpredictability of a given clinical course. This type of situation requires adaptiveness and flexibility in decision-making that frequently occurs in the moment(s) triggered by changes in health state(s). We describe an alternative frameshifting approach called "Adaptive Care Planning (AdaptCP)," which features an evolving communication between physicians and patients/families with ongoing incorporation of the patient's/family's perspective. This process continues iteratively until each decision can be reached in a way that is both harmonious with the patient's/family's perspective and is consistent with medical treatment options that are actionable for the healthcare team. We include a table of tools drawn from the literature that can help clinicians when implementing AdaptCP.

A case of left leg necrotizing fasciitis caused by streptococcus pyogenes in a healthy Japanese man.

•We experienced a case of necrotizing fasciitis (NF) due to Group A streptococcus in a healthy Japanese man.•Cutaneous manifestations with NF can be initially minimal.•It is important to recognize that one of the characteristic symptoms of NF is severe pain out of proportion.•When NF is suspect, emergent surgical exploration and debridement are required.

Preferred Place of End-of-Life Care Based on Clinical Scenario: A Cross-Sectional Study of a General Japanese Population.

In Japan, which has an aging society with many deaths, it is important that people discuss preferred place for end-of-life care in advance. This study aims to investigate whether the preferred place of end-of-life care differs by the assumed clinical scenario. This clinical scenario-based survey used data from a nationwide survey conducted in Japan in December 2017. Participants aged 20 years and older were randomly selected from the general population. The survey contained questions based on three scenarios: cancer, end-stage heart disease, and dementia. For each scenario, respondents were asked to choose the preferred place of end-of-life care among three options: home, nursing home, and medical facility. Eight hundred eighty-nine individuals participated in this study (effective response rate: 14.8%). The proportions of respondents choosing home, nursing home, and medical facility for the cancer scenario were 49.6%, 10.9%, and 39.5%, respectively; for the end-stage heart disease scenario, 30.5%, 18.9%, and 50.6%; and for the dementia scenario, 15.2%, 54.5%, and 30.3% (p < 0.0001, chi-square test). The preferred place of end-of-life care differed by the assumed clinical scenario. In clinical practice, concrete information about diseases and their status should be provided during discussions about preferred place for end-of-life care to reveal people's preferences more accurately.

The First Report of Calcified Amorphous Tumor Associated with Infective Endocarditis: A Case Report and Review of Literature.

BACKGROUND Calcified amorphous tumor (CAT) of the heart is a rare non-neoplastic intracardiac mass, which is composed of calcium deposition surrounded by amorphous fibrous tissue. The clinical presentation of cardiac CAT resembles that of other cardiac tumors or vegetation, though there is no previous report of a CAT complicated with infective endocarditis. CASE REPORT A 67-year-old male with a history of end stage renal failure and gastric cancer who was on adjuvant chemotherapy presented with a cardiac mass. The mass was resected and diagnosed as CAT pathologically. Two separate sets of blood cultures were positive for Enterococcus faecalis, thus, the patient was diagnosed with infective endocarditis. Antibiotic treatment was continued for 6 weeks after surgery, and the patient recovered uneventfully. However, he died from a complication of his gastric cancer 5 months later. CONCLUSIONS This is the first report of CAT associated with infective endocarditis. Blood cultures should be obtained to differentiate infective endocarditis or CAT with infectious endocarditis from CAT alone, because CAT with infective endocarditis may present atypically and may be more likely to require antibiotic treatment along with surgery.

New technology meets clinical knowledge: Diagnosing Streptococcus suis meningitis in a 67-year-old man.

Strepotocuccus suis (S. suis) infection is known to be caused by the exposure to contaminated animals, specifically pigs and wild boars. This pathogen can cause bacterial meningitis, and one report indicated that it is the most common pathogen causing bacterial meningitis in Vietnam (Mai et al., 2008). A 67-year-old man was diagnosed with S. suis bacteremia and meningitis. In general, identification of this pathogen using standard biochemical methods takes time. We successfully diagnosed S. suis bacteremia in this patient, however, using the relatively new technology called Matrix-Assisted Laser Desorption/Ionization Time-of-Flight mass spectrometry (MALDI-TOF MS). Knowledge of the characteristics of S. suis and this newer technology led to the definitive diagnosis and prompt management of this patient. Herein, we highlight the use of a new technology in the context of sound microbiological knowledge in caring for patients.

A case of tracheo-innominate artery fistula successfully treated with endovascular stent of the innominate artery.

Tracheo-innominate artery fistula (TIF) is a rare but life-threatening complication of tracheostomy. We describe a 44-year-old man who was admitted for a pressure ulcer infection with a third tracheostomy in place. He showed massive hemoptysis from the TIF, followed by cardiopulmonary arrest. The cuff of the tube was hyperinflated; however, even a slight movement of the tube resulted in recurrent massive hemorrhage. Thus, an endovascular stent graft was placed. Our case shows that sentinel bleeding may be found prior to TIF, and an endovascular repair can be a lifesaving temporizing option, when the hemorrhage was not controlled by hyperinflating the cuff of the tube.

Evaluation of pharmacy resident and student recommendations made before and after home-based primary care patient visits.

OBJECTIVE: To compare the types of recommendations documented in pharmacy resident and student home-visit notes with those made in the electronic medical record-based drug regimen review (DRR) notes. SETTING: San Francisco Veterans Affairs Medical Center (SFVAMC), San Francisco, California. PRACTICE DESCRIPTION: The SFVAMC Home-Based Primary Care (HBPC) program provides primary care services through an interdisciplinary team. The pharmacist performs a DRR-a federally required, quarterly retrospective review of the medications for each patient enrolled in the HBPC program and acts as a preceptor for pharmacy residents and students helping to provide patient care. PRACTICE INNOVATION: Starting in 2008, residents and students began making home visits with the HBPC primary care providers. Activities and recommendations were documented in a home visit clinical note. MAIN OUTCOME MEASURES: Number and types of recommendations documented during the DRR and in the home visit notes as well as the clinical change in disease states based on the accepted recommendations. RESULTS: Ninety-three recommendations were accepted: 27 DRR recommendations and 66 home visit recommendations from August 1, 2008, to July 31, 2009. The most commonly accepted DRR recommendations were to evaluate response to therapy (29%) and home visit recommendations to document medications not listed in the medication profile (26%). Clinical change in disease state based on the majority of the accepted recommendations remained unchanged for both DRR and home visit recommendations. CONCLUSION: Home visits by pharmacy residents and students resulted in a greater number and different type of recommendations documented in their home visit notes compared with those in the DRR notes.

Early Stage Relapsing Polychondritis Diagnosed by Nasal Septum Biopsy.

Relapsing polychondritis is a rare inflammation of cartilaginous tissues, the diagnosis of which is usually delayed by a mean period of 2.9 years from symptom onset. We present the case of a 36-year-old man with nasal pain and fever. Physical examination of the nose was grossly unremarkable, but there was significant tenderness of the nasal bridge. Acute sinusitis was initially diagnosed due to thickened left frontal sinus mucosa on computed tomography (CT); however, there was no improvement after antibiotic intake. Repeat CT showed edematous inflammation of the nasal septum; biopsy of this site demonstrated erosion and infiltration of lymphocytes, plasma cells, eosinophils, and neutrophils in the hyaline cartilage. Relapsing polychondritis was confirmed by the modified McAdam's criteria and can be diagnosed at an early stage by nasal septum biopsy; it should be considered as a differential diagnosis in patients presenting with nasal symptoms alone or persistent sinus symptoms.

Nutrition-focused wellness coaching promotes a reduction in body weight in overweight US veterans.

Diet plays a critical role in the pathogenesis of major chronic diseases common in populations of US veterans. The role of nutrition-focused wellness coaching in improving dietary behavior and/or reducing weight in overweight and obese US veterans is not known. At the San Francisco Veterans Affairs Medical Center, US veterans aged 25 to 80 years were randomized to receive nutrition coaching on eating behaviors at baseline only (control group, n=22) or an additional eight times over the course of 6 months (intervention group, n=28) in 2010-2011. Multiple coaching contacts decreased intake of energy, fat, and carbohydrate by 31% (P≤0.001) as evaluated by the 2005 Block food frequency questionnaire, which is composed of 111 food items. A weight loss of 5% from baseline (92.8 to 88.2 kg; P<0.01) was observed in the intervention group with mean body mass index decreasing from 30.4 to 28.9 (P<0.05). The control group showed a decrease in fat intake by 20% (P=0.01), but no statistically significant changes in intake of other nutrients or body weight (88.7 to 87.4 kg). Those in the intervention group reported diets at follow-up that were lower in cholesterol, saturated fat, sodium, sugar (P≤0.01), calcium (P< 0.05), and vitamin D (P<0.01), although when adjusted for energy (ie, nutrient density) calcium intake increased and vitamin D remained unchanged. Veterans' readiness to change eating behavior for weight loss improved with nutrition coaching. This study demonstrates that intermittent nutrition coaching can be an effective strategy to promote reductions in energy intake, body weight, and body mass index in overweight US veterans. Further research is needed to determine whether nutrition coaching improves other clinical outcomes and sustains weight loss.

The effect of comorbidity on the prognosis of acute lung injury and acute respiratory distress syndrome.

OBJECTIVE: We conducted a retrospective study assessing the relationship between comorbidity, using the Charlson Comorbidity Index (CCI), and the prognoses of acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) patients. METHODS: We analyzed the data of 47 patients with ALI and ARDS who were admitted to our center between April 2004 and July 2009. The patients were classified into 2 groups (survival and non-survival) 3 months after diagnosis, and demographic and clinical characteristics were analyzed. We also evaluated the ROC curve and Akaike's information criterion (AIC) to determine the most appropriate cut-off level for the CCI at 3 months survival. The survival rate was estimated based on the AIC results. RESULTS: The mean age was 71.0 years; 25 (53%) of the patients died within 3 months of the diagnosis. Although age, etiology of ALI and ARDS, and APACHE II score did not differ between the two groups, smoking history, CCI, SOFA score, and steroid use were higher in the non-survival group than in the survival group. Age was not significantly correlated with CCI; however, CCI had weak, but statistically significant correlations with the APACHE II and SOFA scores (r=0.387, p<0.01 and r=0.288, p<0.05, respectively). AIC analysis revealed that a score of 4 on the CCI was the most appropriate cut off level for 3 months survival. The 3-month survival rate was lower in patients with a CCI≥4 than in those with a CCI<4 (9.5% vs. 55.5%, p<0.05). DISCUSSION: This study showed that the prognosis of ALI and ARDS was affected more by comorbidity than by age, and that the CCI was useful for assessing patient comorbidities in ALI and ARDS. We have to consider that patients with a CCI score of 4 or more are at risk of developing multi-organ failure and have a poor prognosis.

Aging disaster: mortality, vulnerability, and long-term recovery among Katrina survivors.

Data from this multiyear qualitative study of the effects of Hurricane Katrina and flooding in New Orleans suggest differences in how the elderly cope with disaster. At the time of the disaster, the elderly of New Orleans were at greater risk than other groups, and more elderly died than any other group during the storm and in the first year after. Those who did survive beyond the first year report coping with the long-term disaster aftermath better than the generation below them, experiencing heightened stresses, and feeling as if they are "aging" faster than they should. We offer insight on how we might define and characterize disasters, and illustrate that long-term catastrophes "age" in specific ways.