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During the COVID-19 pandemic 20 000 prostate cancer diagnoses were missed in England. BJU Int 2024; 133:587-595. [PMID: 38414224 DOI: 10.1111/bju.16305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
OBJECTIVES To investigate the effect of the COVID-19 pandemic on prostate cancer incidence, prevalence, and mortality in England. PATIENTS AND METHODS With the approval of NHS England and using the OpenSAFELY-TPP dataset of 24 million patients, we undertook a cohort study of men diagnosed with prostate cancer. We visualised monthly rates in prostate cancer incidence, prevalence, and mortality per 100 000 adult men from January 2015 to July 2023. To assess the effect of the pandemic, we used generalised linear models and the pre-pandemic data to predict the expected rates from March 2020 as if the pandemic had not occurred. The 95% confidence intervals (CIs) of the predicted values were used to estimate the significance of the difference between the predicted and observed rates. RESULTS In 2020, there was a drop in recorded incidence by 4772 (31%) cases (15 550 vs 20 322; 95% CI 19 241-21 403). In 2021, the incidence started to recover, and the drop was 3148 cases (18%, 17 950 vs 21 098; 95% CI 19 740-22 456). By 2022, the incidence returned to the levels that would be expected. During the pandemic, the age at diagnosis shifted towards older men. In 2020, the average age was 71.6 (95% CI 71.5-71.8) years, in 2021 it was 71.8 (95% CI 71.7-72.0) years as compared to 71.3 (95% CI 71.1-71.4) years in 2019. CONCLUSIONS Given that our dataset represents 40% of the population, we estimate that proportionally the pandemic led to 20 000 missed prostate cancer diagnoses in England alone. The increase in incidence recorded in 2023 was not enough to account for the missed cases. The prevalence of prostate cancer remained lower throughout the pandemic than expected. As the recovery efforts continue, healthcare should focus on finding the men who were affected. The research should focus on investigating the potential harms to men diagnosed at older age.
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"Air Sign" in Misdiagnosed Mandibular Fractures Based on CT and CBCT Evaluation. Diagnostics (Basel) 2024; 14:362. [PMID: 38396403 PMCID: PMC10888197 DOI: 10.3390/diagnostics14040362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 01/29/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Diagnostic errors constitute one of the reasons for the improper and often delayed treatment of mandibular fractures. The aim of this study was to present a series of cases involving undiagnosed concomitant secondary fractures in the mandibular body during preoperative diagnostics. Additionally, this study aimed to describe the "air sign" as an indirect indicator of a mandibular body fracture. METHODS A retrospective analysis of CT/CBCT scans conducted before surgery was performed on patients misdiagnosed with a mandibular body fracture within a one-year period. RESULTS Among the 75 patients who underwent surgical treatment for mandibular fractures, mandibular body fractures were missed in 3 cases (4%) before surgery. The analysis of CT/CBCT before surgery revealed the presence of an air collection, termed the "air sign", in the soft tissue adjacent to each misdiagnosed fracture of the mandibular body. CONCLUSIONS The "air sign" in a CT/CBCT scan may serve as an additional indirect indication of a fracture in the mandibular body. Its presence should prompt the surgeon to conduct a more thorough clinical examination of the patient under general anesthesia after completing the ORIF procedure in order to rule-out additional fractures.
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Assessment of clinical prognosis improvement in children with concomitant anterior and posterior urethral valves: A case series report. Medicine (Baltimore) 2024; 103:e37004. [PMID: 38277528 PMCID: PMC10817129 DOI: 10.1097/md.0000000000037004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 12/29/2023] [Indexed: 01/28/2024] Open
Abstract
BACKGROUND Concomitant anterior urethral valves (AUVs) and posterior urethral valves (PUVs) is an extremely rare congenital urologic anomaly, which may be easily overlooked in the clinic. OBJECTIVE This study assessed the prognosis of children with concomitant PUVs and AUVs. METHODS The clinical data of inpatients with concomitant AUVs and PUVs in our hospital were collected from January 1983 to June 2022. The clinical manifestations, auxiliary inspection, and treatment were described in detail. RESULTS In total, 6 cases of concomitant AUVs and PUVs in boys were found in our hospital, with ages ranging from 3 months to 9 years; the main clinical manifestation was abnormal urination. Four patients exhibited concomitant AUVs and PUVs preoperatively and underwent simultaneous anterior and posterior urethral valvotomy. Follow-up studies showed that 3 patients' clinical symptoms substantially improved with well-maintained renal function. One patient died of renal failure. In the other 2 patients, PUVs were initially identified and excised, but their clinical symptoms did not show substantial improvement. Following voiding cystourethrography (VCUG), the AUVs were found and obstructions were then completely relieved. However, 2 patients died of renal failure. CONCLUSIONS If urinary symptoms cannot be substantially relieved after posterior urethral valvotomy, VCUG and cystoscopy should be repeated to shorten the interval between anterior and posterior urethral valvotomies to improve patient prognosis.
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Initial User-Centred Design of an AI-Based Clinical Decision Support System for Primary Care. Stud Health Technol Inform 2024; 310:1051-1055. [PMID: 38269975 DOI: 10.3233/shti231125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2024]
Abstract
A clinical decision support system based on different methods of artificial intelligence (AI) can support the diagnosis of patients with unclear diseases by providing tentative diagnoses as well as proposals for further steps. In a user-centred-design process, we aim to find out how general practitioners envision the user interface of an AI-based clinical decision support system for primary care. A first user-interface prototype was developed using the task model based on user requirements from preliminary work. Five general practitioners evaluated the prototype in two workshops. The discussion of the prototype resulted in categorized suggestions with key messages for further development of the AI-based clinical decision support system, such as the integration of intelligent parameter requests. The early inclusion of different user feedback facilitated the implementation of a user interface for a user-friendly decision support system.
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Japanese Internists' Most Memorable Diagnostic Error Cases: A Self-reflection Survey. Intern Med 2024; 63:221-229. [PMID: 37286507 PMCID: PMC10864084 DOI: 10.2169/internalmedicine.1494-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 04/23/2023] [Indexed: 06/09/2023] Open
Abstract
Objective The etiologies of diagnostic errors among internal medicine physicians are unclear. To understand the causes and characteristics of diagnostic errors through reflection by those involved in them. Methods We conducted a cross-sectional study using a web-based questionnaire in Japan in January 2019. Over a 10-day period, a total of 2,220 participants agreed to participate in the study, of whom 687 internists were included in the final analysis. Participants were asked about their most memorable diagnostic error cases, in which the time course, situational factors, and psychosocial context could be most vividly recalled and where the participant provided care. We categorized diagnostic errors and identified contributing factors (i.e., situational factors, data collection/interpretation factors, and cognitive biases). Results Two-thirds of the identified diagnostic errors occurred in the clinic or emergency department. Errors were most frequently categorized as wrong diagnoses, followed by delayed and missed diagnoses. Errors most often involved diagnoses related to malignancy, circulatory system disorders, or infectious diseases. Situational factors were the most cited error cause, followed by data collection factors and cognitive bias. Common situational factors included limited consultation during office hours and weekends and barriers that prevented consultation with a supervisor or another department. Conclusion Internists reported situational factors as a significant cause of diagnostic errors. Other factors, such as cognitive biases, were also evident, although the difference in clinical settings may have influenced the proportions of the etiologies of the errors that were observed. Furthermore, wrong, delayed, and missed diagnoses may have distinctive associated cognitive biases.
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Challenging Diagnosis of Lytic Bone Lesions Between Multiple Myeloma and Bone Metastasis of Primary Breast Cancer. Cureus 2023; 15:e48880. [PMID: 38111446 PMCID: PMC10726101 DOI: 10.7759/cureus.48880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2023] [Indexed: 12/20/2023] Open
Abstract
Lytic bone lesions include various differential diagnoses, such as bone metastasis of cancer, multiple myeloma, primary bone cancers, and infections. Here, we report a rare case of primary breast cancer complicated by lytic bone lesions mimicking bone metastasis, which was subsequently diagnosed as multiple myeloma. Despite the development of several imaging modalities, such as magnetic resonance imaging and positron emission tomography/computed tomography, diagnosing lytic bone lesions with either multiple myeloma or tumor metastasis is highly challenging. Urinalysis is a noninvasive diagnostic method that includes useful diagnostic information; thus, physicians should evaluate urine protein levels when lytic bone lesions are observed.
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CASE REPORT OF IDIOPATHIC NORMAL PRESSURE HYDROCEPHALUS: A CHALLENGING DIAGNOSIS. JOURNAL OF REHABILITATION MEDICINE. CLINICAL COMMUNICATIONS 2023; 6:11631. [PMID: 37927824 PMCID: PMC10622158 DOI: 10.2340/jrmcc.v6.11631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 10/05/2023] [Indexed: 11/07/2023]
Abstract
Introduction This report concerns the case of a 70-year-old man with idiopathic normal pressure hydrocephalus (iNPH). The diagnosis in the current case took more than 2 years. iNPH is characterised by ventriculomegaly with a known triad of symptoms: gait disturbance, cognitive impairments and urinary incontinence. Although this is a difficult diagnosis and other conditions must be ruled out, several points in the process could lead to a correct diagnosis. The aim of the report is to identify several reasons why the diagnosis was delayed for such a long time, as well as lessons for the future. Case This patient developed several symptoms over time. First, he presented with depressive mood and altered behaviour. He later developed gait difficulties and, finally, urinary incontinence. Multiple consultations and examinations failed to provide an exact explanation for all his symptoms. After 2 years, a new doctor at the hospital started from scratch and recognised the iNPH triad, and the diagnosis was confirmed by the radiologist. Conclusion The diagnosis of iNPH is difficult, as symptoms may manifest over time. In this case, the delay of diagnosis exceeded estimations. A broader view through interdisciplinary consultation could provide new insights and lead to earlier diagnosis.
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Strangulated Gastric Hernia Following a Missed Traumatic Diaphragmatic Injury: A Case Report. Cureus 2023; 15:e46273. [PMID: 37908923 PMCID: PMC10615358 DOI: 10.7759/cureus.46273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2023] [Indexed: 11/02/2023] Open
Abstract
Traumatic diaphragmatic injuries (TDIs) are rare and can be life-threatening, depending on the size of the injury and the contents herniating through it. They usually result from blunt or penetrating trauma to the thoracoabdominal area, with an incidence of 0.8-5% and up to 30% presenting late. A high index of suspicion should be maintained when evaluating patients with a history of trauma (severe blunt or thoracoabdominal penetrating trauma) and upper abdominal symptoms. We present a case of a missed TDI after a left posterior thoracoabdominal stab injury, which was evaluated with a diagnostic laparoscopy at an outside hospital. He presented to our emergency department (ED) with sudden onset left-sided chest pain and uncontrollable vomiting. A CT scan was obtained and showed a distended stomach herniating through a defect in the left hemidiaphragm. The patient was immediately taken for laparoscopic exploration and repair. There was a 5 cm defect in the left posterolateral diaphragm containing a strangulated stomach (approximately ⅔) and necrotic omentum. Complete reduction was achieved and the diaphragmatic defect was repaired primarily. His postoperative course was uncomplicated. This case illustrates the importance of maintaining a high index of suspicion for TDI, despite reports of previous exploration. Missed TDI can present with herniated intra-abdominal organs, which can become strangulated and increase morbidity and mortality.
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Thyrotoxic Periodic Paralysis as an Ongoing Diagnostic Challenge: A Case Report and Literature Review. Cureus 2023; 15:e46272. [PMID: 37908931 PMCID: PMC10615357 DOI: 10.7759/cureus.46272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2023] [Indexed: 11/02/2023] Open
Abstract
Thyrotoxic periodic paralysis (TPP) is a rare condition that presents with episodic periodic paralysis due to hypokalemia that develops from hyperthyroidism. Timely diagnosis is still an ongoing challenge due to lack of awareness, self-resolving episodes, and the fact that it clinically mimics familial hypokalemic periodic paralysis (FHPP), which is more common in the West. TPP is more commonly seen among Asians but has been emerging in Western countries due to globalization. We present a case of a 24-year-old Hispanic male who presented with bilateral lower extremity weakness. He had five such episodes in the past year, which resolved on their own. The current episode of weakness was worse, and he required a wheelchair to ambulate. Despite extensive work, it took over four months to make a definitive diagnosis and treat his hyperthyroidism. A literature review reported that most cases of TPP are usually diagnosed after multiple episodes, and the causes of diagnostic error were studied. Through this review, we present a case of TPP with diagnostic delay, a literature review discussing the etiology, pathogenesis, clinical manifestations, and management, with an emphasis on the diagnostic challenge of TPP. Awareness of this condition, timely evaluation for hyperthyroidism as a cause for hypokalemic periodic paralysis, and understanding the factors that contribute to its diagnostic challenge will aid in timely recognition and treatment.
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A Case of Ultrasound Suspected Microcephaly With a Normal Head Circumference at Birth. Cureus 2023; 15:e43191. [PMID: 37565178 PMCID: PMC10410679 DOI: 10.7759/cureus.43191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/09/2023] [Indexed: 08/12/2023] Open
Abstract
A 25-year-old first-time mother from Nepal had a well-progressing spontaneous pregnancy. However, from the 37th week, her baby's biparietal diameter (BPD) stopped growing at around 83 mm. At 40 weeks, measurements suggested possible microcephaly and fetal growth failure but no other abnormalities. No travel, infections, or cytomegalovirus were identified prenatally. By 41 weeks, the BPD and head circumference (HC) decreased further, while the estimated fetal birth weight (EFBW) slightly increased. The baby girl was born at 41 weeks and 1 day with a low birth weight but a normal head circumference. Postnatal checks showed no abnormalities, and she was discharged with normal growth at 10 days old.
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Recognition, diagnostic practices, and cancer outcomes among patients with unintentional weight loss (UWL) in primary care. Diagnosis (Berl) 2023; 10:267-274. [PMID: 37080911 DOI: 10.1515/dx-2023-0002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 04/07/2023] [Indexed: 04/22/2023]
Abstract
OBJECTIVES Identify the incidence, rate of physician recognition, diagnostic practices and cancer outcomes for unintentional weight loss (UWL). METHODS We completed a secondary analysis of structured and unstructured EHR data collected from adult patients between January 1, 2020 and December 31, 2021. We used four common definitions to define UWL, excluding patients with known causes of weight loss, intentional weight loss, and pregnancy. Unstructured physicians' notes were used to identify both intentional weight loss (e.g. dieting) as well as physician recognition of UWL. Cancer outcomes were identified within 12 months of UWL using diagnostic codes. Physician actions (lab tests, etc.) in response to UWL were identified through manual chart review. RESULTS Among 29,494 established primary care patients with a minimum of two weight measurements in 2020 and in 2021, we identified 290 patients who met one or more criteria for UWL (1 %). UWL was recognized by physicians in only 60 (21 %). UWL was more common and more likely to be recognized among older patients. Diagnostic practices were quite variable. A complete blood count, complete metabolic profile, and thyroid stimulating hormone level were the three most common tests ordered in response to UWL. Five patients were diagnosed with cancer within 12 months of UWL (3 in whom UWL was recognized; two in whom it was not.). CONCLUSIONS Unintentional weight loss is poorly recognized across a diverse range of patients. A lack of research-informed guidance may explain both low rates of recognition and variability in diagnostic practices.
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Optimizing measurement of misdiagnosis-related harms using symptom-disease pair analysis of diagnostic error (SPADE): comparison groups to maximize SPADE validity. Diagnosis (Berl) 2023; 10:225-234. [PMID: 37018487 PMCID: PMC10659025 DOI: 10.1515/dx-2022-0130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 03/06/2023] [Indexed: 04/07/2023]
Abstract
Diagnostic errors in medicine represent a significant public health problem but continue to be challenging to measure accurately, reliably, and efficiently. The recently developed Symptom-Disease Pair Analysis of Diagnostic Error (SPADE) approach measures misdiagnosis related harms using electronic health records or administrative claims data. The approach is clinically valid, methodologically sound, statistically robust, and operationally viable without the requirement for manual chart review. This paper clarifies aspects of the SPADE analysis to assure that researchers apply this method to yield valid results with a particular emphasis on defining appropriate comparator groups and analytical strategies for balancing differences between these groups. We discuss four distinct types of comparators (intra-group and inter-group for both look-back and look-forward analyses), detailing the rationale for choosing one over the other and inferences that can be drawn from these comparative analyses. Our aim is that these additional analytical practices will improve the validity of SPADE and related approaches to quantify diagnostic error in medicine.
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Lisfranc Injury: Recent Trends in Management. Cureus 2023; 15:e43182. [PMID: 37692589 PMCID: PMC10485792 DOI: 10.7759/cureus.43182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/09/2023] [Indexed: 09/12/2023] Open
Abstract
Lisfranc injury refers to a group of bony or ligamentous injuries in which one or more of the metatarsals are displaced with respect to the tarsus. These injuries can occur as a result of either high-energy trauma like motor vehicle accidents and falls from height, or low-energy trauma from sports activities. A significant proportion of Lisfranc injuries are missed initially. The effects of delayed and missed diagnosed cases can be devastating as patients may develop progressive midfoot instability, collapse of arch, abduction of forefoot, and post-traumatic osteoarthritis, which can cause chronic pain, stiffness, and foot and ankle complex dysfunction. Favourable outcomes are associated with early diagnosis and prompt treatment. Open reduction and internal fixation (ORIF) with arthrodesis has better results than ORIF alone in functional outcomes. Dorsal bridge plates are currently the preferred mode of fixation due to advantages over trans-articular screws.
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OUTCOMES OF MISSED DIAGNOSIS OF PEDIATRIC APPENDICITIS, NEW-ONSET DIABETIC KETOACIDOSIS, AND SEPSIS IN FIVE PEDIATRIC HOSPITALS. J Emerg Med 2023; 65:e9-e18. [PMID: 37355425 PMCID: PMC10527892 DOI: 10.1016/j.jemermed.2023.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 03/15/2023] [Accepted: 04/10/2023] [Indexed: 06/26/2023]
Abstract
BACKGROUND Missed diagnosis can predispose to worse condition-specific outcomes. OBJECTIVE To determine 90-day complication rates and hospital utilization after a missed diagnosis of pediatric appendicitis, new-onset diabetic ketoacidosis (DKA), and sepsis. METHODS We evaluated patients under 21 years of age visiting five pediatric emergency departments (EDs) with a study condition. Case patients had a preceding ED visit within 7 days of diagnosis and underwent case review to confirm a missed diagnosis. Control patients had no preceding ED visit. We compared complication rates and utilization between case and control patients after adjusting for age, sex, and insurance. RESULTS We analyzed 29,398 children with appendicitis, 5366 with DKA, and 3622 with sepsis, of whom 429, 33, and 46, respectively, had a missed diagnosis. Patients with missed diagnosis of appendicitis or DKA had more hospital days and readmissions; there were no significant differences for those with sepsis. Those with missed appendicitis were more likely to have abdominal abscess drainage (adjusted odds ratio [aOR] 3.0, 95% confidence interval [CI] 2.4-3.6) or perforated appendicitis (aOR 3.1, 95% CI 2.5-3.8). Those with missed DKA were more likely to have cerebral edema (aOR 4.6, 95% CI 1.5-11.3), mechanical ventilation (aOR 13.4, 95% CI 3.8-37.1), or death (aOR 28.4, 95% CI 1.4-207.5). Those with missed sepsis were less likely to have mechanical ventilation (aOR 0.5, 95% CI 0.2-0.9). Other illness complications were not significantly different by missed diagnosis. CONCLUSIONS Children with delayed diagnosis of appendicitis or new-onset DKA had a higher risk of 90-day complications and hospital utilization than those with a timely diagnosis.
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For Medical Directors: Case Report of a Missed Wooden Foreign Body in the Forehead. Cureus 2023; 15:e38790. [PMID: 37303439 PMCID: PMC10256930 DOI: 10.7759/cureus.38790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/08/2023] [Indexed: 06/13/2023] Open
Abstract
Traumatic wounds, often contaminated with foreign material, are a common presenting complaint in the emergency setting. Unfortunately, embedded foreign material can go initially undetected or not be fully removed, leading to morbidity and becoming a common cause of medical malpractice claims. Here, we present a case of a missed wooden foreign body, including associated risk factors, potential contributing cognitive errors, recommendations to avoid such errors, and finally, a description of the case's resolution. In addition, we will present steps taken after the error was recognized that would provide a better understanding to the patient and entail a "blameless" education plan to the team of clinicians. Developing a sincere and authentic connection with the patient and their family after the unexpected outcome is crucial. Additionally, these cases are outstanding learning tools for the individual clinician, as well as, the rest of the providers if processed in a non-blaming and educational manner.
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A Case of Intramuscular Lipoma of Thenar Eminence With a Short Review of Published Hand Lipoma Case Reports. Cureus 2023; 15:e39628. [PMID: 37388596 PMCID: PMC10303273 DOI: 10.7759/cureus.39628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/29/2023] [Indexed: 07/01/2023] Open
Abstract
Lipoma is a common soft tissue tumour in the human body, but at the same time is very rare in the palm and rarer still in the thenar region. These lipomas in the hand can give rise to various problems such as cosmetic, functional, and neurological compromise among others and removing them becomes important when symptomatic. Diagnosing a hand pathology becomes important as a missed diagnosis can have long-term functional consequences for a patient. In the case report, we discuss a hand palmar prominence which presented as an effusion and later turned out to be a large lipoma. Further, we also present a literature review of published thenar lipoma cases to throw light on the nuances of this rare pathology location, which, to our knowledge, has not been done comprehensively.
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The "cardiac neglect": a gentle reminder to radiologists interpreting contrast-enhanced abdominal MDCT. Front Cardiovasc Med 2023; 10:1147166. [PMID: 37180771 PMCID: PMC10167052 DOI: 10.3389/fcvm.2023.1147166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/24/2023] [Indexed: 05/16/2023] Open
Abstract
Myocardial infarction (MI) may be visible on contrast-enhanced multidetector computed tomography (MDCT) scans of the abdomen. In the previous literature, potentially missed MI in abdominal MDCTs was not perceived as an issue in radiology. This retrospective single-center study assessed the frequency of detectable myocardial hypoperfusion in contrast-enhanced abdominal MDCTs. We identified 107 patients between 2006 and 2022 who had abdominal MDCTs on the same day or the day before a catheter-proven or clinically evident diagnosis of MI. After reviewing the digital patient records and applying the exclusion criteria, we included 38 patients, with 19 showing areas of myocardial hypoperfusion. All MDCT studies were non ECG-gated. The delay between the MDCT examination and MI diagnosis was shorter in studies with myocardial hypoperfusion (7.4 ± 6.5 hours and 13.8 ± 12.5 hours) but not statistically significant p = 0.054 . Only 2 of 19 (11%) of these pathologies had been noted in the written radiology reports. The most common cardinal symptom was epigastric pain (50%), followed by polytrauma (21%). STEMI was significantly more common in cases of myocardial hypoperfusion p = 0.009 . Overall, 16 of 38 (42%) patients died because of acute MI. Based on extrapolations using local MDCT rates, we estimate several thousand radiologically missed MI cases worldwide per year.
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Misdiagnosis of Acute Appendicitis in the Emergency Department: Prevalence, Associated Factors, and Outcomes According to the Patients' Disposition. Ochsner J 2023; 23:271-276. [PMID: 38143538 PMCID: PMC10741820 DOI: 10.31486/toj.23.0051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023] Open
Abstract
Background: Although abdominal pain is one of the most common complaints of patients presenting to the emergency department (ED), and acute appendicitis is a leading surgical differential diagnosis of patients presenting with abdominal pain, the diagnosis of acute appendicitis remains challenging. We examined the missed diagnosis rate of acute appendicitis in one ED and evaluated the association between disposition (discharge home or hospitalization in the wrong department) and complicated appendicitis. Methods: We retrospectively evaluated the medical records of patients with acute appendicitis and periappendicular abscess from January 1, 2013, to December 31, 2016. Results: The diagnosis of acute appendicitis was missed in 7.1% of patients (90/1,268) at their first ED encounter: 44 were discharged, and 47 were hospitalized with a wrong diagnosis (1 female patient was both discharged and then hospitalized with an incorrect diagnosis). Compared to the patients who were correctly diagnosed, patients with a missed diagnosis were older (median age 29 years vs 23 years, P=0.022), their time between ED first encounter and surgery was longer (median 29.5 hours vs 9.3 hours, P<0.001), and their rate of complicated appendicitis was higher (54.4% vs 27.5%, P<0.001). Missed females were more commonly hospitalized (26/39), while missed males were more commonly discharged from the ED (31/52) (P=0.019). No differences in the time between the first ED encounter and surgery (29.6 hours vs 29.6 hours, P=0.29) and the rate of complicated appendicitis (63.8% vs 43.2%, P=0.06) were noted between hospitalized patients with a wrong diagnosis and those discharged from the ED. Of the 25 patients with periappendicular abscesses, only 3 could be related to missed diagnoses during their first encounter in the ED. Conclusion: We found that 7.1% of patients were missed during their first encounter in the ED. Hospitalization in departments other than general surgery was not protective against delay in surgery or the development of complicated appendicitis. Periappendicular abscess was attributable to late referral rather than a missed diagnosis in most patients.
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A Case Series Demonstrating the Difficulties in Diagnosing COVID-19 Associated Pulmonary Aspergillus. Cureus 2023; 15:e33802. [PMID: 36819356 PMCID: PMC9928575 DOI: 10.7759/cureus.33802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 02/24/2023] Open
Abstract
Many bacterial, viral, and fungal co-infections have been reported with COVID-19-associated acute respiratory distress syndrome (ARDS). Invasive Aspergillosis has been described with COVID-19 ARDS. However, it continues to evade diagnosis in critically ill patients admitted to the intensive care unit (ICU). The difficulty is discerning an actual infection from colonization. Unfortunately, a timely diagnosis is crucial since COVID-19-associated pulmonary Aspergillus (CAPA) has high morbidity and mortality. We present three ICU cases of CAPA to illustrate the difficulty in diagnosing and treating the disease. We hope to bring awareness and improve patient outcomes of CAPA.
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The role of autopsy on the diagnosis of missed injuries and on the trauma quality program goal definitions: study of 192 cases. Rev Col Bras Cir 2022; 49:e20223319. [PMID: 36449941 PMCID: PMC10578793 DOI: 10.1590/0100-6991e-20223319_en] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 07/08/2022] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE to assess the role of autopsy in the diagnosis of missed injuries (MI) and definition of trauma quality program goals. METHOD Retrospective analysis of autopsy reports and patient's charts. Injuries present in the autopsy, but not in the chart, were defined as "missed". MI were characterized using Goldman's criteria: Class I, if the diagnosis would have modified the management and outcome; Class II, if it would have modified the management, but not the outcome; Class III, if it would not have modified neither the management nor the outcome. We used Mann-Whitney's U and Pearson's chi square for statistical analysis, considering p<0.05 as significant. RESULTS We included 192 patients, with mean age of 56.8 years. Blunt trauma accounted for 181 cases, and 28.6% were due to falls from the same level. MI were diagnosed in 39 patients (20.3%). Using Goldman's criteria, MI were categorized as Class I in 3 (1.6%) and Class II in 11 (5.6%). MI were more often diagnosed in the thoracic segment (25 patients, 64.1% of the MI). The variables significantly associated (p<0.05) to MI were: time of hospitalization < 48 h, severe trauma mechanism, and not undergoing surgery or computed tomography. At autopsy, the values of ISS and NISS were higher in patients with MI. CONCLUSION the review of the autopsy report allowed diagnosis of MIs, which did not influence outcome in their majority. Many opportunities of improvement in quality of care were identified.
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Understanding barriers to diagnosis in a rare, genetic disease: Delays and errors in diagnosing schwannomatosis. Am J Med Genet A 2022; 188:2672-2683. [PMID: 35678462 PMCID: PMC9378587 DOI: 10.1002/ajmg.a.62860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 04/15/2022] [Accepted: 04/21/2022] [Indexed: 01/24/2023]
Abstract
Diagnosis of rare, genetic diseases is challenging, but conceptual frameworks of the diagnostic process can guide quality improvement initiatives. Using the National Academy of Medicine diagnostic framework, we assessed the extent of, and reasons for diagnostic delays and diagnostic errors in schwannomatosis, a neurogenetic syndrome characterized by nerve sheath tumors and chronic pain. We reviewed the medical records of 97 people with confirmed or probable schwannomatosis seen in two US tertiary care clinics. Time-to-event analysis revealed a median time from first symptom to diagnosis of 16.7 years (95% CI, 7.5-26.0 years) and median time from first medical consultation to diagnosis of 9.8 years (95% CI, 3.5-16.2 years). Factors associated with longer times to diagnosis included initial signs/symptoms that were intermittent, non-specific, or occurred at younger ages (p < 0.05). Thirty-six percent of patients were misdiagnosed; misdiagnoses were of underlying genetic condition (18.6%), pain etiology (16.5%), and nerve sheath tumor presence/pathology (11.3%) (non-mutually exclusive categories). One-fifth (19.6%) of patients had a clear missed opportunity for genetics workup that could have led to an earlier schwannomatosis diagnosis. These results suggest that interventions in clinician education, genetic testing availability, expert review of pathology findings, and automatic triggers for genetics referrals may improve diagnosis of schwannomatosis.
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Features of breast cancer initially assessed as probably benign on ultrasound: A retrospective study. Medicine (Baltimore) 2022; 101:e29953. [PMID: 35945803 PMCID: PMC9351867 DOI: 10.1097/md.0000000000029953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
We evaluated the features of breast cancers initially assessed as probably benign at ultrasound (US). Of the 7098 patients who underwent breast cancer surgery at our institution between 2014 and 2016, 179 lesions in 178 patients who had both a prior US with Breast Imaging Reporting and Data System (BI-RADS) category 3 assessment and a recent US with a diagnosis of breast cancer were enrolled. Prior and recent US findings and category were retrospectively reassessed in line with the BI-RADS Atlas and analyzed. Of the 179 BI-RADS 3 lesions, 105 (59%) were retrospectively reassessed to category 4 and 74 (41%) retained category 3. Noncircumscribed margin, irregular shape, posterior enhancement, and nonparallel orientation were more frequently observed in the reassessment category 4 group than in the reassessment category 3 group (94% vs 43%, 81% vs 19%, 16% vs 4%, 14% vs 0%, respectively). The recent US revealed that 150 of the 179 lesions (84%) had > 20% size increase, and 121 (68%) showed morphologic changes. Margin was the most frequently observed morphologic feature to change (41%, 73/179). Care should be taken to look for subtle but suspicious US features and changes in mass, especially of margin, for early diagnosis of breast cancer.
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Missed diagnosis of cirrhosis in the inpatient setting. J Hosp Med 2022; 17 Suppl 1:S1-S7. [PMID: 35972039 PMCID: PMC9387549 DOI: 10.1002/jhm.12918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 07/05/2022] [Accepted: 07/05/2022] [Indexed: 11/07/2022]
Abstract
Cirrhosis accounts for a large number of deaths in the United States and worldwide, leading to an increasing burden on the healthcare system. Cirrhosis is, however, a progressive disease with different potential complications related to liver dysfunction and portal hypertension. Often, patients may present with complications of cirrhosis without having been diagnosed previously. It is pertinent that clinicians recognize these signs to place patients on an appropriate course of management to help delay or avoid further disease progression while avoiding deleterious outcomes and unnecessary utilization. We will discuss the epidemiology of liver disease, cirrhosis, and its complications (hepatic encephalopathy, ascites, and varices). In this study, we will discuss the rationale and impact of missing these diagnoses on the healthcare system and patient.
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Underdetection of pre-existing HIV/AIDS during psychiatric hospitalizations. AIDS 2022; 36:1031-1037. [PMID: 35142705 PMCID: PMC9167207 DOI: 10.1097/qad.0000000000003190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES People with severe mental illness are 10 times more likely to have HIV/ AIDS than the general population, yet little is known about the characteristics and frequency of recognition of pre-existing HIV/AIDS diagnoses among inpatients with severe mental illness. This study examines documentation rates of pre-existing HIV/ AIDS among inpatients within psychiatric hospitals in New York State. DESIGN Retrospective cohort study to examine recognition of pre-existing HIV/AIDS among psychiatric inpatients. METHODS Patient-level Medicaid claims records were linked with hospital and regional data for people admitted to psychiatric inpatient units in New York State. Presence of HIV/AIDS diagnoses prior to psychiatric hospitalization was coded for each inpatient (n = 14 602). Adjusted odds ratios of undocumented HIV/AIDS diagnoses at the time of discharge were calculated using logistic regression analyses. RESULTS About 5.1% (741/14 602) of unique psychiatric inpatients had pre-existing HIV/AIDS diagnoses. Of these inpatients, 58.3% (432/741) were not coded as having HIV/AIDS upon discharge. Higher rates of missed detection were associated with younger age, non-Hispanic white race/ethnicity, shorter length of stay, more distal coding of an HIV/AIDS diagnosis, and fewer HIV/AIDS-related Medicaid claims in the past year. Hospitals with higher readmission rates also had higher rates of undetected HIV/AIDS diagnoses. CONCLUSION Over half of inpatients previously diagnosed with HIV/AIDS did not have their HIV-positive status noted upon discharge from psychiatric hospitalization. This finding underscores how frequently clinically significant medical comorbidities fail to be incorporated into psychiatric treatment and treatment planning. Inpatient clinicians are missing important opportunities to optimize HIV/AIDS treatment and reduce morbidity and mortality.
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Duodenal obstruction due to missed pre-duodenal portal vein in a patient with intestinal malrotation. Afr J Paediatr Surg 2022; 19:109-111. [PMID: 35017382 PMCID: PMC8809464 DOI: 10.4103/ajps.ajps_146_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Pre-duodenal portal vein (PDPV) is a rare anomaly and a rare cause of duodenal obstruction (DO), with only a few cases reported in the literature. We present an infant whose bilious vomiting persisted despite having Ladd's procedure for intestinal malrotation due to a missed diagnosis of DO from PDPV that was found at re-exploration. The patient was diagnosed with malrotation and had Ladd's procedure at 12 weeks of age, but bilious vomiting persisted post-operatively. The patient presented to us after 4 weeks, was clinically malnourished and dehydrated, resuscitation was done and re-exploratory laparotomy performed, where an obstructing PDPV was found and a duodeno-duodenostomy was performed anterior to PDPV. However, the patient died on post-operative day 7 probably from severe malnutrition due to delayed diagnosis and absence of parenteral nutrition. We conclude that PDPV may be a cause of DO in infants with malrotation and should be properly sought for during Ladd's procedure for possible bypass surgery if found.
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The importance of the autopsy in ascertaining the cause of death and as an audit tool at the university college hospital, Ibadan. Niger Postgrad Med J 2022; 29:43-50. [PMID: 35102949 DOI: 10.4103/npmj.npmj_503_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Different reasons for autopsies include medico-legal causes, medical education and deducing the cause of death. An additional benefit is auditing with regards to patient care in the diagnosis and treatment of diseases. The main objective of this study was to determine the concordance between ante-mortem clinical diagnoses and post-mortem causes of death. Materials and Methods From January 2009 to December 2015, Autopsy records at the Department of Pathology, University College Hospital, Ibadan were reviewed. Discrepancies between the clinical diagnoses and postmortem findings were categorised using Goldman criteria into major and minor classes. Goldman's criteria can be sub-categorised into five classes: Class I, Class II, Class III, Class IV and Class V. Classification of the cause of death categories was by the International Classification of Diseases, Version 10. The study was carried out with respect to the world medical association's Declaration of Helsinki (2013). Data analysis was carried out with the use of the Statistical Package for the Social Sciences (SPSS version 22). Results Five hundred and thirty-three cases were involved with a male-female ratio of 1.6. The most common postmortem causes of death were traumatic Injuries (20.6%), Circulatory system-related deaths (19.7%), infections (16.9%) and malignant neoplasms (9.4%). Only 298 (55.9%) of the cases showed a concordance between the post-mortem causes of death and the clinical diagnosis. Conclusion The post-mortem autopsy is useful in the audit of current medical practice in our environment.
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Defying Occam's Razor: A Case of Pulmonary Embolism Masked By Cardiac Tamponade. J Emerg Med 2022; 62:e23-e27. [PMID: 34998628 DOI: 10.1016/j.jemermed.2021.09.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 07/30/2021] [Accepted: 09/11/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Occam's razor instructs physicians to assume one single cause for multiple symptoms, whereas Hickam's dictum encourages them to suspect multiple concurrent pathologies. Although the general practice is to follow Occam's razor, occasionally Hickam's dictum reigns supreme. Here we present one such case, where the concurrent presence of two life-threatening pathologies posed clinical challenges in diagnosis and management. CASE REPORT Although cardiac tamponade and pulmonary embolism (PE) are known complications of malignancy, their concomitant existence is rare. Here we report a patient who presented with shortness of breath found to have both cardiac tamponade and submassive PE. Although the cardiac tamponade was initially diagnosed in the Emergency Department by bedside ultrasound and treated with pericardiocentesis, only a few hours later, when she deteriorated, the submassive PE was diagnosed, which was treated with heparin infusion and subsequently transitioned to a newer oral anticoagulant. The patient was later diagnosed as having primary breast cancer and metastatic lung adenocarcinoma. Why Should an Emergency Physician Be Aware of This? This raised unique diagnostic challenges, as both cardiac tamponade and PE present with obstructive shock. The increased right heart pressure from the PE could have paradoxically protected the patient from the tamponade effects of the pericardial effusion. Furthermore, the presence of cardiac tamponade may also mask the typical echocardiographic features of PE. The concurrent presence of two pathologies raised challenges and dilemmas in management. This case shows that physicians should maintain a high degree of suspicion of two pathologies when the patient deteriorates after the first pathology has been appropriately treated.
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Case report: Cystic fibrosis with kwashiorkor: A rare presentation in the era of universal newborn screening. Front Pediatr 2022; 10:1083155. [PMID: 36683818 PMCID: PMC9853421 DOI: 10.3389/fped.2022.1083155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 12/09/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Universal newborn screening changed the way medical providers think about the presentation of cystic fibrosis (CF). Before implementation of universal screening, it was common for children with CF to present with failure to thrive, nutritional deficiencies, and recurrent infections. Now, nearly all cases of CF are diagnosed by newborn screening shortly after birth before significant symptoms develop. Therefore, providers often do not consider this illness in the setting of a normal newborn screen. Newborn screening significantly decreases the risk of complications in early childhood, yet definitive testing should be pursued if a patient with negative newborn screening presents with symptoms consistent with CF, including severe failure to thrive, metabolic alkalosis due to significant salt losses, or recurrent respiratory infections. CASE PRESENTATION We present a case of a 6-month-old infant male with kwashiorkor, severe edema, multiple vitamin deficiencies, hematemesis secondary to coagulopathy, and diffuse erythematous rash, all secondary to severe pancreatic insufficiency. His first newborn screen had an immunoreactive trypsinogen (IRT) value below the state cut-off value, so additional testing was not performed, and his growth trajectory appeared reassuring. He was ultimately diagnosed with CF by genetic testing and confirmatory sweat chloride testing, in the setting of his parents being known CF carriers and his severe presentation being clinically consistent with CF. Acutely, management with supplemental albumin, furosemide, potassium, and vitamin K was initiated to correct the presenting hypoalbuminemia, edema, and coagulopathy. Later, pancreatic enzyme supplementation and additional vitamins and minerals were added to manage ongoing deficiencies from pancreatic insufficiency. With appropriate treatment, his vitamin deficiencies and edema resolved, and his growth improved. CONCLUSION Due to universal newborn screening, symptomatic presentation of CF is rare and presentation with kwashiorkor is extremely rare in resource-rich communities. The diagnosis of CF was delayed in our patient because of a normal newborn screen and falsely reassuring growth, which after diagnosis was determined to be secondary to severe edematous malnutrition. This case highlights that newborn screening is a useful but imperfect tool. Clinicians should continue to have suspicion for CF in the right clinical context, even in the setting of normal newborn screen results.
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[Irreducible Indirect Inguinal Hernia Caused by Sigmoid Colon Cancer Entering Right Groin:A Case Report]. ZHONGGUO YI XUE KE XUE YUAN XUE BAO. ACTA ACADEMIAE MEDICINAE SINICAE 2021; 43:991-994. [PMID: 34980343 DOI: 10.3881/j.issn.1000-503x.13583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
We reported a case of irreducible indirect inguinal hernia caused by sigmoid colon cancer entering the right groin.The patient complained about a right groin mass for more than 60 years with progressive enlargement for 3 years and pain for half a month.Abdominal CT examination at admission showed rectum and sigmoid colon hernia in the right inguinal area and thickening of sigmoid colon wall.Electronic colonoscopy and pathological diagnosis showed sigmoid colon cancer.Therefore,the result of preliminary diagnosis was irreducible indirect inguinal hernia caused by sigmoid colon cancer entering the right groin.We converted laparoscopic exploration to laparotomy followed by radical sigmoidectomy and employed end-to-end anastomosis of descending colon and rectum in combination with repair of right inguinal hernia.The patient recovered well after operation and was discharged.
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Large Interstitial Ectopic Pregnancy: Management by Laparoscopic Cornuostomy Following Initial Misdiagnosis. Cureus 2021; 13:e19280. [PMID: 34877222 PMCID: PMC8645184 DOI: 10.7759/cureus.19280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2021] [Indexed: 11/20/2022] Open
Abstract
The purpose of the present report is to highlight the challenges in diagnosing interstitial ectopic pregnancy and to describe its management by laparoscopic cornuostomy. A 28-year-old gravida 3, para 1 woman was referred to us at 12 weeks period of gestation after failed medical termination following a diagnosis of missed abortion. On presenting to us, a large interstitial ectopic pregnancy was diagnosed by ultrasonography and managed by laparoscopic cornuostomy. Intra myometrial vasopressin and purse string sutures at the base of ectopic pregnancy bulge were used to reduce intra-operative bleeding. Intra-operative blood loss was 50 ml. Patient was discharged after two days of surgery. Interstitial pregnancy may be misdiagnosed as an intrauterine pregnancy, due to lack of suspicion and expertise. Large interstitial ectopic pregnancies can be successfully managed by a conservative surgical approach such as laparoscopic cornuostomy instead of cornual resection or hysterectomy.
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Report of Missed Non-Hodgkin's Lymphoma Presenting as Pathological Tibial Fracture. Cureus 2021; 13:e18914. [PMID: 34812300 PMCID: PMC8604083 DOI: 10.7759/cureus.18914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2021] [Indexed: 11/08/2022] Open
Abstract
Pathological fractures usually occur in patients with known malignancies, though pathological fracture may be the first sign of cancer. Malignant pathological fractures most commonly represent metastatic lung, breast, kidney, thyroid, or prostate cancer and typically occur in the spine, pelvis, femur, and humerus. We present the case of a 71-year-old female with an atraumatic tibial fracture in which further imaging was not pursued. Five months later, she was diagnosed with non-Hodgkin’s lymphoma. Pathological proximal tibial fracture is an exceedingly rare presentation of lymphoma; however, diagnostic delay could likely have been avoided if a thorough workup had been pursued. Our case highlights the importance of careful examination of all patients presenting with a low-energy fracture, particularly when constitutional symptoms suggestive of cancer are present. All patients with pathological fractures should receive a thorough physical examination that includes lymph node palpation.
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What Every Internist-Endocrinologist Should Know about Rare Genetic Syndromes in Order to Prevent Needless Diagnostics, Missed Diagnoses and Medical Complications: Five Years of 'Internal Medicine for Rare Genetic Syndromes'. J Clin Med 2021; 10:jcm10225457. [PMID: 34830739 PMCID: PMC8622899 DOI: 10.3390/jcm10225457] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/11/2021] [Accepted: 11/17/2021] [Indexed: 02/06/2023] Open
Abstract
Patients with complex rare genetic syndromes (CRGS) have combined medical problems affecting multiple organ systems. Pediatric multidisciplinary (MD) care has improved life expectancy, however, transfer to internal medicine is hindered by the lack of adequate MD care for adults. We have launched an MD outpatient clinic providing syndrome-specific care for adults with CRGS, which, to our knowledge, is the first one worldwide in the field of internal medicine. Between 2015 and 2020, we have treated 720 adults with over 60 syndromes. Eighty-nine percent of the syndromes were associated with endocrine problems. We describe case series of missed diagnoses and patients who had undergone extensive diagnostic testing for symptoms that could actually be explained by their syndrome. Based on our experiences and review of the literature, we provide an algorithm for the clinical approach of health problems in CRGS adults. We conclude that missed diagnoses and needless invasive tests seem common in CRGS adults. Due to the increased life expectancy, an increasing number of patients with CRGS will transfer to adult endocrinology. Internist-endocrinologists (in training) should be aware of their special needs and medical pitfalls of CRGS will help prevent the burden of unnecessary diagnostics and under- and overtreatment.
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Analysis of Missed Diagnosis of Gastric Lipomas by CT. Curr Med Imaging 2021; 17:911-915. [PMID: 33632107 DOI: 10.2174/1573405617666210225094532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 01/06/2021] [Accepted: 01/14/2021] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Although Computed Tomography (CT) is the most convenient technology for the diagnosis of gastric lipoma, it also has a high rate of missed diagnosis of gastric lipoma. OBJECTIVE To analyze the causes of missed diagnosis of gastric lipomas by CT. METHODS We retrospectively studied the CT images and CT diagnosis reports of 25 cases of gastric lipoma confirmed by surgery or clinical follow-up at the Affiliated Hospital of North Sichuan Medical College and Nanchong Central Hospital from 2016 to 2020 and analyzed the causes of missed diagnosis of gastric lipomas. RESULTS Among the 25 cases of gastric lipomas included in this study, 17 cases (68.0%) were correctly diagnosed by CT, and 8 cases (32.0%) were missed, but there was no case of misdiagnosis. Eighteen cases (72.0%) of gastric lipomas were located in the gastric antrum, 2 cases (8.0%) at the junction of the gastric body and antrum, 5 cases (20.0%) at the fundus of the stomach, 23 cases (92.0%) under the gastric mucosa, and 2 cases (8.0%) under the gastric serous membrane. All gastric lipoma cases were manifested as round or oval-shaped low-density shadows with clear boundaries on CT. 22 cases (88.0%) showed homogeneous low-density shadows while 3 cases (12.0%) mainly showed low-density shadows containing medium-density strips. There was no obvious enhancement in the contrast-enhanced CT scan. The gastric lipoma cases missed by CT were all located under the gastric mucosa of the gastric antrum. When reading the CT images on the default upper abdominal window width and window level, all the missed lesions were similar to the gas image. And the straight meridian of the three lesions was less than 2 cm. CONCLUSION Fat density shadow in gastric antrum area was mistaken for gastrointestinal gas. Improper CT image window width and window levels and small gastric lipoma volume, along with insufficient knowledge of gastric lipomas imaging by the clinician, might be the main causes of missed diagnosis of gastric lipomas by CT. Familiarity with the CT manifestations of gastric lipomas and rich clinical experience can improve the rate of correct diagnosis of gastric lipomas by CT.
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Abstract
Hypersensitivity pneumonitis (HP) is an immune-mediated syndrome caused by allergen inhalation. High-resolution computed tomography (HRCT) of HP usually shows diffuse ground-glass opacities, but can show centrilobular ground-glass nodules, areas of air-trapping, or fibrotic changes. The clinical presentation of HP as well as the imaging findings can resemble coronavirus disease 2019 (COVID-19) pneumonia. This resemblance, in the absence of a high level of suspicion for other etiologies, led to anchor bias and delayed diagnosis in the case presented here.
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Missed opportunities for tuberculosis investigation in a municipal hospital in Ghana: evidence from patient exit interviews. Trans R Soc Trop Med Hyg 2021; 115:43-50. [PMID: 32838415 DOI: 10.1093/trstmh/traa080] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/23/2020] [Accepted: 08/05/2020] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND We assessed coverage of symptom screening and sputum testing for tuberculosis (TB) in hospital outpatient clinics in Ghana. METHODS In a cross-sectional study, we enrolled adults (≥18 years) exiting the clinics reporting ≥1 TB symptom (cough, fever, night sweats or weight loss). Participants reporting a cough ≥2 weeks or a cough of any duration plus ≥2 other TB symptoms (per national criteria) and those self-reporting HIV-positive status were asked to give sputum for testing with Xpert MTB/RIF. RESULTS We enrolled 581 participants (median age 33 years [IQR: 24-48], 510/581 [87.8%] female). The most common symptoms were fever (348, 59.9%), chest pain (282, 48.5%) and cough (270, 46.5%). 386/581 participants (66.4%) reported symptoms to a healthcare worker, of which 157/386 (40.7%) were eligible for a sputum test per national criteria. Only 31/157 (19.7%) had a sputum test requested. Thirty-two additional participants gave sputum among 41 eligible based on positive HIV status. In multivariable analysis, symptom duration ≥2 weeks (adjusted odds ratio [aOR] 6.99, 95% confidence interval [CI] 2.08-23.51) and previous TB treatment (aOR: 6.25, 95% CI: 2.24-17.48) were the strongest predictors of having a sputum test requested. 6/189 (3.2%) sputum samples had a positive Xpert MTB/RIF result. CONCLUSION Opportunities for early identification of people with TB are being missed in health facilities in Ghana.
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Testicular torsion: Losses from missed diagnosis and delayed referral despite early presentation. Niger J Clin Pract 2021; 24:786-788. [PMID: 34018992 DOI: 10.4103/njcp.njcp_432_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Testicular torsion leads to loss of blood supply to the testes due to the twisting of the spermatic cord and its contents, necessitating urgent surgical intervention to salvage the affected testis. Testicular loss from missed diagnosis and delayed referral is preventable, especially when patients present early to first contact health care workers. This makes having the correct diagnostic knowledge for testicular torsion by these first contact healthcare providers a very essential determinant of its overall outcome. Two cases of testicular torsion are presented here. Their diagnoses were missed and referrals were delayed despite presenting within three hours of onset of symptoms. It led to the removal of the affected testis in both patients. This case series emphasizes the need to regard every testicular pain in children and young adults as testicular torsion until proven otherwise and highlights the importance of training the first contact health care providers on recognition and prompt intervention or referral of patients with testicular torsion.
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Missed diagnosis in the COVID-19 era: Are we losing ourselves? Adv Respir Med 2021; 89:227-228. [PMID: 33881164 DOI: 10.5603/arm.a2021.0004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Accepted: 11/06/2020] [Indexed: 11/25/2022]
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Fetal Alcohol Spectrum Disorder-Issues of Misdiagnosis and Missed Diagnosis in Black Youth: A Case Report. INNOVATIONS IN CLINICAL NEUROSCIENCE 2021; 18:20-23. [PMID: 34980979 PMCID: PMC8667706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Fetal alcohol spectrum disorder (FASD) is an umbrella term used to describe the set of conditions that result from prenatal alcohol exposure (PAE) that lead to cognitive impairment, neurodevelopmental delays, socioemotional and behavioral problems, medical complications, and/or secondary disabilities. In addition, various internalizing and externalizing disorders share similar symptoms with FASD, resulting in misdiagnoses and/or missed diagnosis of FASD. This is amplified for Black youths due to the later onset of referral for assessment and lower frequency of referral to specialty clinics. This clinical case report depicts a misdiagnosis and a missed diagnosis of FASD in a 10-year-old African American patient, who was referred for neuropsychological evaluation. Diagnoses at the time of referral included attention-deficit/hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and disruptive mood dysregulation disorder (DMDD). Upon completion of a comprehensive evaluation, the patient's diagnoses changed to neurodevelopmental disorder associated with prenatal alcohol exposure, intellectual disability (ID), ADHD, and unspecified depressive disorder, leading to referral to appropriate interventions. The goal of this clinical case report is to increase clinician understanding of FASD and its clinical presentation, inform clinicians about the diagnostic and systemic factors that contribute to misdiagnosis and missed diagnosis of FASD, and to demonstrate the importance of an accurate diagnosis of FASD. By depicting the diagnostic challenges in an African American youth, the authors hope to bring awareness to the racial and ethnic disparities in the diagnosis of neurodevelopmental disabilities, specifically FASD in minority youth.
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Exercise-Induced Inguinal Hydrocele: An Unconventional Presentation of a Common Problem. Cureus 2021; 13:e13596. [PMID: 33815996 PMCID: PMC8007168 DOI: 10.7759/cureus.13596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Inguinal hernias are very common. Well-established diagnostic criteria including examination and imaging are available. Ultrasound, herniography, CT, and MR imaging can provide additional diagnostic information when examination alone is not deemed sufficient. However, decision making should not be overly dependent on imaging but must factor in all relevant information. Described here is a case that would have been a missed diagnosis and an example of unconventional documentation that facilitated the patient getting their care.
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Abstract
OBJECTIVE To measure the extent to which the provision of mammograms was impacted by the COVID-19 pandemic and surrounding guidelines. DATA SOURCES De-identified summary data derived from medical claims and eligibility files were provided by Independence Blue Cross for women receiving mammograms. STUDY DESIGN We used a difference-in-differences approach to characterize the change in mammograms performed over time and a queueing formula to estimate the time to clear the queue of missed mammograms. DATA COLLECTION We used data from the first 30 weeks of each year from 2018 to 2020. PRINCIPAL FINDINGS Over the 20 weeks following March 11, 2020, the volume of screening mammograms and diagnostic mammograms fell by 58% and 38% of expected levels, on average. Lowest volumes were observed in week 15 (April 8 to 14), when screening and diagnostic mammograms fell by 99% and 74%, respectively. Volumes began to rebound in week 19 (May), with diagnostic mammograms reaching levels to similar to previous years' and screening mammograms remaining 14% below expectations. We estimate it will take a minimum of 22 weeks to clear the queue of missed mammograms in our study sample. CONCLUSIONS The provision of mammograms has been significantly disrupted due to the COVID-19 pandemic.
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Abstract
Background Diagnostic errors contribute to the morbidity and mortality of patients. We created and utilized a novel diagnostic tool (Diagnostic Reboot) and assessed its practical efficacy in the inpatient setting for improving diagnostic outcomes. Design This was a prospective sequential controlled study that involved University Hospitalist Adult Teaching Service (UHATS) teams. Senior residents were instructed to use the Diagnostic Reboot (DxR) tool whenever a patient aged 19-99 years was identified who had an uncertain diagnosis 24 hours into their admission. Results Participating residents identified a total of 32 patients as meeting the criteria of uncertain diagnosis after at least 24 hours of hospitalization during the six months of the study period. Of these, seven were during the intervention (DxR) period. The leading diagnosis was excluded in 3/7 (43%) patients in the DxR period and 13/25 (52%) in the control period. A new leading diagnosis was made in 6/7 (86%) cases in the DxR period and in 13/25 (52%) people in the control period. A new diagnostic plan was made in 100% of the patients in the DxR group and in 80% of patients in the control group. A new consultation was requested in 4/7 (57%) patients in the DxR group and in 9/25 (36%) patients in the control group. The Residents spent an average of 20 minutes on the DxR tool. Conclusions This study demonstrated that the use of DxR may help to improve analytical thinking in residents. It may also play a role in improving outcomes in medically challenging cases, but the use of the tool during the study period was not sufficient to draw concrete conclusions. The primary barrier to the use of such a diagnostic aid was identified as time pressure on a busy hospitalist service.
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Case Report: Neonatal Complex Congenital Heart Disease With Anomalous Origin of the Left Coronary Artery From the Right Pulmonary Artery: Analysis of Missed Diagnosis and Improvement Procedures. Front Pediatr 2021; 9:805632. [PMID: 35155317 PMCID: PMC8833846 DOI: 10.3389/fped.2021.805632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Accepted: 12/22/2021] [Indexed: 11/13/2022] Open
Abstract
The anomalous origin of the left coronary artery from the right pulmonary artery is a rare type of congenital disease. It is even rarer when combined with complex congenital heart diseases requiring surgical intervention in the neonatal period. Because it has no clinical manifestations in the neonatal period, it is easier to miss diagnosis when combined with complex congenital heart disease. To avoid a missed diagnosis of anomalous origin of the left coronary artery from the right pulmonary artery, preoperative echocardiography should routinely explore the orifice of the coronary artery. However, the preoperative examination can lead to missed diagnosis due to the influence of the examiner's experience, equipment, and other factors. After thoracotomy, exploring the orifice position of the left and right coronary arteries can avoid a missed diagnosis of the abnormal origin of coronary arteries. An exploration of the coronary artery is mainly recommended for children with complex congenital heart disease in the neonatal period and children with congenital heart disease combined with unexplained cardiac insufficiency and abnormal mitral valve development.
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Abstract
It is estimated that missed opportunities for diagnosis occur in 1 in 20 primary care appointments. This is not only detrimental to individual patients, but also to the healthcare system as health outcomes are affected and healthcare expenditure inevitably increases. There are many potential solutions to limit the number of missed opportunities for diagnosis and management, one of which is through the use of artificial intelligence. Artificial intelligence and machine learning research and capabilities have exponentially grown in the past decades, with their applications in medicine showing great promise. As such, this review aims to discuss the possible uses of machine learning in primary care to maximise the quality of care provided.
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Missed Diagnoses and Health Problems in Adults With Prader-Willi Syndrome: Recommendations for Screening and Treatment. J Clin Endocrinol Metab 2020; 105:5900721. [PMID: 32877518 PMCID: PMC7553248 DOI: 10.1210/clinem/dgaa621] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 08/29/2020] [Indexed: 12/11/2022]
Abstract
CONTEXT Prader-Willi syndrome (PWS) is a complex hypothalamic disorder, combining hyperphagia, hypotonia, intellectual disability, and pituitary hormone deficiencies. Annual mortality of patients with PWS is high (3%). In half of the patients, the cause of death is obesity related and/or of cardiopulmonary origin. Health problems leading to this increased mortality often remain undetected due to the complexity and rareness of the syndrome. OBJECTIVE To assess the prevalence of health problems in adults with PWS retrospectively. PATIENTS, DESIGN, AND SETTING We systematically screened 115 PWS adults for undiagnosed health problems. All patients visited the multidisciplinary outpatient clinic for rare endocrine syndromes at the Erasmus University Medical Center, Rotterdam, Netherlands. We collected the results of medical questionnaires, interviews, physical examinations, biochemical measurements, polygraphy, polysomnography, and radiology. MAIN OUTCOME MEASURES Presence or absence of endocrine and nonendocrine comorbidities in relation to living situation, body mass index, genotype, and demographic factors. RESULTS Seventy patients (61%) had undiagnosed health problems, while 1 in every 4 patients had multiple undiagnosed health problems simultaneously. All males and 93% of females had hypogonadism, 74% had scoliosis, 18% had hypertension, 19% had hypercholesterolemia, 17% had type 2 diabetes mellitus, and 17% had hypothyroidism. Unfavorable lifestyles were common: 22% exercised too little (according to PWS criteria) and 37% did not see a dietitian. CONCLUSIONS Systematic screening revealed many undiagnosed health problems in PWS adults. Based on patient characteristics, we provide an algorithm for diagnostics and treatment, with the aim to prevent early complications and reduce mortality in this vulnerable patient group.
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Socioeconomic impact of restless legs syndrome and inadequate restless legs syndrome management across European settings. Eur J Neurol 2020; 28:691-706. [PMID: 33043569 DOI: 10.1111/ene.14582] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 10/02/2020] [Indexed: 11/28/2022]
Abstract
Restless legs syndrome (RLS) is one of the most common neurological disorders. It describes an irresistible urge to move the legs, mostly manifested in the evening and at night, which can lead to severe sleep disturbance. As part of the European Brain Council (EBC)-led Value-of-Treatment project, this study aimed at capturing the socioeconomic impact of RLS related to the inadequate diagnosis and treatment across different European healthcare settings. The economic burden of RLS was estimated using the published EBC framework of analysis in three separate European Union healthcare systems (France, Germany, and Italy). The RLS care pathway was mapped to identify the unmet needs of patients. Based on specific patient stories, the economic impact of correctly diagnosing RLS and changing between inadequate and target treatment was calculated using appropriate scenario analysis. RLS proved to be a significant personal and social burden, when epidemiological data, high prevalence of RLS, and its need for treatment are combined. By looking at the savings emerging from the provision of optimal care management (timely and correct diagnosis, evidence-based therapy, avoidance of therapy-related complications such as augmentation), the authors foresee substantial economic savings with the achievement of adequate diagnosis and treatment of RLS. Education about RLS is urgently needed for all subspecialties involved in RLS patient care as well as the general public. Equally important, the search for new causal treatment strategies should be intensified to reduce suffering and substantial societal cost.
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Recommendations From the Twitter Hashtag #DoctorsAreDickheads: Qualitative Analysis. J Med Internet Res 2020; 22:e17595. [PMID: 33112246 DOI: 10.2196/17595] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 08/06/2020] [Accepted: 09/15/2020] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The social media site Twitter has 145 million daily active users worldwide and has become a popular forum for users to communicate their health care concerns and experiences as patients. In the fall of 2018, a hashtag titled #DoctorsAreDickheads emerged, with almost 40,000 posts calling attention to health care experiences. OBJECTIVE This study aims to identify common health care conditions and conceptual themes represented within the phenomenon of this viral Twitter hashtag. METHODS We analyzed a random sample of 5.67% (500/8818) available tweets for qualitative analysis between October 15 and December 31, 2018, when the hashtag was the most active. Team coders reviewed the same 20.0% (100/500) tweets and the remainder individually. We abstracted the user's health care role and clinical conditions from the tweet and user profile, and used phenomenological content analysis to identify prevalent conceptual themes through sequential open coding, memoing, and discussion of concepts until an agreement was reached. RESULTS Our final sample comprised 491 tweets and unique Twitter users. Of this sample, 50.5% (248/491) were from patients or patient advocates, 9.6% (47/491) from health care professionals, 4.3% (21/491) from caregivers, 3.7% (18/491) from academics or researchers, 1.0% (5/491) from journalists or media, and 31.6% (155/491) from non-health care individuals or other. The most commonly mentioned clinical conditions were chronic pain, mental health, and musculoskeletal conditions (mainly Ehlers-Danlos syndrome). We identified 3 major themes: disbelief in patients' experience and knowledge that contributes to medical errors and harm, the power inequity between patients and providers, and metacommentary on the meaning and impact of the #DoctorsAreDickheads hashtag. CONCLUSIONS People publicly disclose personal and often troubling health care experiences on Twitter. This adds new accountability for the patient-provider interaction, highlights how harmful communication affects diagnostic safety, and shapes the public's viewpoint of how clinicians behave. Hashtags such as this offer valuable opportunities to learn from patient experiences. Recommendations include developing best practices for providers to improve communication, supporting patients through challenging diagnoses, and promoting patient engagement.
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Audit of level II scans in a tertiary center of a middle-income country (MIC). J Family Med Prim Care 2020; 9:3242-3245. [PMID: 33102277 PMCID: PMC7567275 DOI: 10.4103/jfmpc.jfmpc_88_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 03/12/2020] [Accepted: 03/30/2020] [Indexed: 11/21/2022] Open
Abstract
Context: Significant anomalies are those that are lethal or those that require prolonged follow-up and unaffordable treatments. Detection of these anomalies allows early termination or the support systems necessary for pregnancies with these diagnoses. Anxiety associated with overdiagnosis makes the woman a victim of modern imaging technology. However, accurate detection of significant anomalies in a busy scan room of a developing country with the need to cater to large numbers is particularly challenging. Aims: The aim was to audit the diagnostic accuracy in a busy scan room. Settings and Design: Retrospective cohort in a tertiary center. Methods and Materials: Audit of significant anomalies identified at the 20-week scan was performed after the expected date of confinement. Anomalies that were missed or overdiagnosed were noted. Statistical Analysis Used: All the categorical variables in this research were summarized using counts and percentages. Results: Twenty-eight thousand women underwent morphology ultrasound during the study period. 963 (3.4%) women were detected to have anomalies at birth. Multiple anomalies were seen in 285 (30%) cases and isolated ones in 678 (70%) cases. Anomalies of the genitourinary system were the commonest followed by the anomalies of central nervous system. Only 53 (0.2%) anomalies were missed. They were mainly syndromes and anomalies of the cardiovascular system. The most significant anomalies that were identified could be diagnosed with a basic ultrasound machine. Conclusions: 910/963 (95%) of significant anomalies can be identified even in busy centers if a systematic assessment approach is ensured.
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Disparities in autism spectrum disorder diagnoses among 8-year-old children in Colorado: Who are we missing? AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2020; 25:102-113. [PMID: 32859134 DOI: 10.1177/1362361320950058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
LAY ABSTRACT Although autism can be reliably diagnosed as early as 2 years of age, many children are not diagnosed with autism until much later. We analyzed data to determine why many of the 8-year-old children who resided in Colorado and were identified as having autism through a review of their health and/or educational records did not have a documented clinical diagnosis of autism and were not eligible for special education services under an autism eligibility. We found that children who did not have a documented clinical diagnosis of autism and were not eligible for special education services under an autism eligibility were more likely to be female, aggressive, and argumentative. They had a poorer quality of information in their records and were less likely to have had a developmental regression, sleep problems, or an autism screener or diagnostic measure in their records. These results suggest that the symptoms characteristic of autism among this group of children may have been attributed to another disorder and that clinicians may be able to recognize autism more readily in children with more functional impairment and those who experience a developmental regression. We also discovered that differences in symptom presentations among children who had a documented clinical diagnosis of autism and/or were eligible for special education services under an autism eligibility were associated with different ages at autism diagnosis.
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Magnitude of missed opportunities for prediabetes screening among non-diabetic adults attending the family practice clinic in Western Nigeria: Implication for diabetes prevention. S Afr Fam Pract (2004) 2020; 62:e1-e10. [PMID: 32896139 PMCID: PMC8378168 DOI: 10.4102/safp.v62i1.5082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 06/22/2020] [Accepted: 06/25/2020] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND For many decades, hypertension guidelines recommended dual-arm blood pressure measurement. However, this practice is poor in Nigeria and its significance is largely unidentified. Hence, this study was done to determine the point prevalence of inter-arm blood pressure difference and its relationship with hypertension and diabetes mellitus. METHODS A cross-sectional study was conducted among 214 respondents at the general outpatient clinic of a tertiary hospital in Nigeria. Demographic characteristics and anthropometric indices were obtained. Blood pressure readings were obtained through sequentially repeated measurements in respondents' arms. RESULTS One-hundred and eighty-six respondents had complete data given a completion rate of 86.9%. Systolic blood pressure was higher on the right and left arm in 102 (54.8%) and 56 (30.1%) of the respondents, respectively. Diastolic blood pressure was higher on the right and left arm in 73 (39.2%) and 63 (33.9%) of the respondents, respectively. The overall prevalence of significant systolic inter-arm difference (≥ 10 mmHg) and diastolic inter-arm difference (≥ 10 mmHg) were 24.2% and 18.8%, respectively. Significant systolic inter-arm difference (p = 0.033) and diastolic inter-arm difference (p = 0.01) were significantly more among respondents with hypertension and/or diabetes mellitus. CONCLUSION The blood pressure readings in both arms were different among the majority of the respondents, being higher on the right arm in many of them. The prevalence of significant inter-arm difference was high in the unselected primary care patients studied especially among patients with hypertension and/or diabetes mellitus. Blood pressure measurement in both arms should become a routine practice during initial patients' visits in primary care.
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Another Chicken and Egg Story: Systematic Review on Lichen Planus as a Precursor for Celiac Disease in Adult Population. Cureus 2020; 12:e9526. [PMID: 32775115 PMCID: PMC7402537 DOI: 10.7759/cureus.9526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 08/02/2020] [Indexed: 11/05/2022] Open
Abstract
Celiac disease is receiving much attention due to the gluten-free diet trend. Many health-conscious individuals practice a gluten-free diet, even if they do not have celiac disease. As it is an autoimmune disorder, it is associated with many other autoimmune diseases. We were interested in one skin condition, another autoimmune disorder lichen planus as a correlative factor for celiac disease. The following systematic review may give some clues. We searched online resources including PubMed, PubMed Central, Cochrane library, and Google scholar for systematic reviews, traditional reviews, randomized controlled trials, and meta-analysis on celiac disease and lichen planus. We included human studies published in peer-reviewed journals in the English language. After reviewing 2389 initial results of our search, we excluded 1250 duplicates, 1108 abstracts, 42 irrelevant articles. We assessed the remaining 26 articles for their quality using various quality assessment tools. After the quality assessment, we included nine final articles in our systematic review. Out of these nine studies, there were four systematic reviews, one traditional review, two case reports, and two observational studies. Only two articles had exclusively studied the specific association between celiac and lichen planus. The remaining studies included data that gave an overall association between other skin manifestations of celiac disease. From our study, we could not establish the relationship between celiac disease and lichen planus. We need more case-control studies and clinical trials with a larger population to get conclusive data. From current data, we can conclude that both immunological processes correlate but there is no causation. There is also a need for clinical trials to explore the exacerbation of lichen planus due to celiac disease.
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