Wandering spleen or hypermobile spleen results from the elongation or maldevelopment of the spleen’s suspensory ligaments. It is rare clinical entity with fewer cases reports worldwide. It is found mostly in children and in adult it is said to be common in females of reproductive age group. Its clinical presentation is different from asymptomatic palpable abdominal mass, intermittent abdominal discomfort due to torsion and spontaneous detorsion to acute abdomen due to torsion with subsequent ischemia and infarction. Because of the rarity of the condition the patient might end with global spleen infarction with splenectomy unless the physician has high index of suspicion. Here we will present a case report of a 19 year old female patient who presented with abdominal pain, vomiting, nausea, anorexia and fever of 3 days duration. Has abdominal tenderness with leukocytosis and abdominal ultrasound finding of anechoic splenic lesions with peritoneal collection. Due to lack of other imaging modalities, exploratory laparotomy was done with an impression of ruptured splenic abscess. The spleen was frankly infarcted with 720 degrees of torsion with no ligaments attachment. Total splenectomy was done and the patient was vaccinated with pentavalent vaccine during her discharge. Even though wandering spleen is rare conditions, one has to consider as differential diagnosis in patient with acute presentation of left upper quadrant abdominal pain with later generalized. And if possible early high index of suspicion might salvage the spleen.

Extracorporeal membrane oxygenation (ECMO) can be a life-saving intervention in cases of potentially reversible refractory respiratory failure. One such indication can be bleomycin-induced lung injury. However, in some cases, the injury can be so severe that it becomes irreversible and creates complex medical decisions regarding life support and the continuation of care when no additional therapeutic options are feasible, particularly in cases of patients who were young and fully functional prior to an acute illness. In cases of full pulmonary replacement with mechanical support and the degree of functionality that can be attained utilizing modalities such as ECMO can obscure the true severity of illness and make end-of-life decisions significantly harder for families and caregivers.

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Background: Patients with heart failure (HF) may benefit greatly from cardiopulmonary rehabilitation (CR), which is provided by a team of healthcare professionals that often includes nurses. There has been no research on how nurses perceive providing CR or the hurdles that may affect referrals. Methods: All registered nurses in Saudi Arabia’s Eastern Province were given access to a cross-sectional online survey consisting of nine multiple-choice questions that address attitudes, beliefs, and barriers to CR for HF patients in Saudi Arabia. Descriptive statistics were used to characterize the respondents. Results: Altogether, 439 registered nurses participated in the online survey, with men making up 194 (44%) and women 245 (56%). The mean and SD of years of clinical experience in caring for patients with HF were 6 ± 5 years. Out of 439 nurses, 107 (24%) strongly agree, and 255 (58%) agree that CR will enhance the physical fitness of patients. However, 94 (21.1%) strongly agree, and 248 (56.4%) agree that CR might alleviate dyspnea in HF patients. The vast majority of the nurses either strongly agree (90 (20.5%)) or agree (240 (55%)), that CR would help reduce palpitations and fatigue in HF patients. Indeed, 87 (19.81%) strongly agree, and 262 (59.68%) agree that CR would help improve HF patients’ ability to perform daily activities, while 51 (11.6%) strongly agree and 223 (51%) agree that CR would help in reducing hospital readmission. It was shown that 360 (82%) of the 439 nurses favored the delivery of CR programs in hospital-supervised programs, while 368 (83.8%) ranked information on HF disease as the most important aspect of the CR program, followed by information about medications at 305 (69.4%). The availability of CR facilities (36%), the cost of therapy (35%), and the absence of an established standardized referring strategy (34%) were identified as the most significant barriers affecting the referral of patients with HF for CR by nurses. Conclusion: Generally, nurses believed CR helped improve desired clinical outcomes in HF patients. Although a hospital-based program with close supervision is optimal for administering CR, few such options exist. Referrals of patients with HF were hampered by the lack of CR facilities, the cost of intervention, and the lack of a systematic approach to referrals.

The presence of stromal osteoclast-like giant cells is a distinctive feature of some rare breast tumors, accounting for less than 1% of all breast cancer cases. Although the presence of stromal osteoclast-like giant cells may be encountered in different breast tumors, some authors still describe them as a specific tumor type. Usually, a histological diagnosis of breast carcinoma is made by a pathologist through a biopsy, which is then confirmed through a surgical specimen: it is rare for the two to differ, particularly when there are pathognomonic morphological markers, such as osteoclast-like giant cells. Herein, we report a case of a 45-year-old pre-menopausal woman, who was found to have a single solid mass in her right breast on screening mammogram. She underwent a core biopsy, which showed a malignant epithelial lesion arranged in tubules, glands, and papillae, intermingled with numerous stromal osteoclast-like giant cells. Therefore, a diagnosis of breast cancer with osteoclast-like giant cells was rendered. Curiously, these cells were no longer detectable in the surgical specimen.

Several measures, including behavioral restrictions for individuals, have been taken throughout the world to control the spread of COVID-19. The aim of these measures is to prevent infected persons from coming into contact with susceptible persons. Since the behavioral restrictions for all citizens, such as city-wide lockdowns, were directly linked to the stagnation of economic activities, the assessment of such measures is crucial. In order to evaluate the effects of behavioral restrictions, we employed the broken-link model to compare the situation of COVID-19 in Shanghai, where a lockdown was implemented from March to June 2022, with the situation in Taiwan, where the spread of COVID-19 has been well controlled so far. The results show that the small link-connection probability was achieved by the substantial isolation of infected persons, including the lockdown measures. Although the strict measures for behavioral restrictions were effective to reduce the total number infected people, the daily reported cases per one million people followed the curve evaluated by the broken-link model. This result considers that infections are unavoidable for the population.

Background: This study aims to describe COVID-19–related clinical outcomes after immunotherapies (ICIs) for cancer patients. Methods: In this meta-analysis, we searched databases to collect data that addressed outcomes after immunotherapies (ICIs) during the COVID-19 pandemic. The primary endpoint was COVID-19–related mortality. Secondary endpoints included COVID-related hospital readmission, emergency room (ER) visits, opportunistic infections, respiratory complications, need for ventilation, and thrombo-embolic events. Pooled event rates (PERs) were calculated and a meta-regression analysis was performed. Results: A total of 262 studies were identified. Twenty-two studies with a total of forty-four patients were eligible. The PER of COVID-19–related mortality was 39.73%, while PERs of COVID-19–related ER visits, COVID-19–related pulmonary complications, and COVID-19–related ventilator needs were 40.75%, 40.41%, and 34.92%, respectively. The PER of opportunistic infections was 34.92%. The PERs of the use of antivirals, antibiotics, steroids, prophylactic anticoagulants, and convalescent plasma were 62.12%, 57.12%, 51.36%, 41.90%, and 26.48%, respectively. There was a trend toward an association between previous respiratory diseases and COVID-19–related mortality. Conclusion: The rates of COVID-19–related mortality, ER visits, pulmonary complications, need for a ventilator, and opportunistic infections are still high after ICIs during the COVID-19 pandemic. There was a trend toward an association between previous respiratory diseases and COVID-19–related mortality.

Acute respiratory-syndrome-related coronavirus 2, or SARS-CoV-2, has become a public health issue in our country. It mainly affects the vulnerable population, especially those with comorbidities. In this retrospective study, we set out to explore the effects of COVID-19 on pregnancy, with the vulnerability of pregnant women to SARS-CoV-2 infection also representing a main focus. We included 39 patients who tested positive for SARS-CoV-2 and 39 control subjects recruited from the Emergency County Hospital of Hunedoara, Romania. Our aim was to explore the indirect impact of the COVID-19 pandemic on pregnancy, as our patient group was included in the “high-risk” category. As a result, cesarean section prevailed, the main reason being fetal hypoxia. Newborns were evaluated by real-time postnatal polymerase chain reaction (RT-PCR) viral testing: none exhibited SARS-CoV-2 infection, with no vertical transmission of the virus being detected. Moreover, we observed no maternal or neonatal deaths resulting from COVID-19. SARS-CoV-2 has been found to cause a heterogeneity of manifestations with damage to multiple organs, and its evolution remains unknown. In our study, the need for antiviral treatment was limited, but anticoagulants proved effective in terms of improving the outcome.

X-ray technology has been recently employed for the detection of the lethal human coronavirus disease 2019 (COVID-19) as a timely, cheap, and helpful ancillary method for diagnosis. The scientific community evaluated deep learning methods to aid in the automatic detection of the disease, utilizing publicly available small samples of X-ray images. In the majority of cases, the results demonstrate the effectiveness of deep learning and suggest valid detection of the disease from X-ray scans. However, little has been investigated regarding the actual findings of deep learning through the image process. In the present study, a large-scale dataset of pulmonary diseases, including COVID-19, was utilized for experiments, aiming to shed light on this issue. For the detection task, MobileNet (v2) was employed, which has been proven very effective in our previous works. Through analytical experiments utilizing feature visualization techniques and altering the input dataset classes, it was suggested that MobileNet (v2) discovers important image findings and not only features. It was demonstrated that MobileNet (v2) is an effective, accurate, and low-computational-cost solution for distinguishing COVID-19 from 12 various other pulmonary abnormalities and normal subjects. This study offers an analysis of image features extracted from MobileNet (v2), aiming to investigate the validity of those features and their medical importance. The pipeline can detect abnormal X-rays with an accuracy of 95.45 ± 1.54% and can distinguish COVID-19 with an accuracy of 89.88 ± 3.66%. The visualized results of the Grad-CAM algorithm provide evidence that the methodology identifies meaningful areas on the images. Finally, the detected image features were reproducible in 98% of the times after repeating the experiment for three times.

Nocardiosis is an infrequent opportunistic infection that deserves more attention because of its increasing morbidity and high rate of misdiagnosis. Clinical and radiological manifestations as well as antibiograms of pulmonary nocardiosis are diverse. Herein, we report a patient with idiopathic thrombocytopenia treated with glucocorticoids, which later presented with severe pulmonary infection with widely distributed nodules on chest computed tomography. Fungal infection or tuberculosis was under initial suspicion and microbiological tests of bronchoalveolar lavage fluid eventually yielded an affirmative result of Nocardia cyriacigeorgica. The patient responded in the beginning; however, therapeutic strategies had to be altered several times due to adverse events. The patient eventually ended up with radiographic resolution at the end of six months. We wish to share some experience in dealing with this disease especially recognizing pulmonary nocardiosis in computed tomography imaging.