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Onuzo CN, Gordon AS, Amoatwo JKA, Kuti CK, Taylor P, Sefogah PE. A giant 25 litre volume ovarian cystic mucinous borderline ovarian tumour with intraepithelial carcinoma in a 24-year-old nulliparous woman: Case report. Int J Surg Case Rep 2024; 119:109732. [PMID: 38754159 PMCID: PMC11109311 DOI: 10.1016/j.ijscr.2024.109732] [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: 02/04/2024] [Revised: 04/30/2024] [Accepted: 05/02/2024] [Indexed: 05/18/2024] Open
Abstract
INTRODUCTION AND IMPORTANCE Giant ovarian cysts are rare and usually pose significant diagnostic challenges especially in adolescents and young adults. There is limited report of such cases reported in existing literature with hardly any cases published from the Sub-Sharan African region. CASE PRESENTATION We present the case of a 24-year-old young woman who reported to our gynaecology clinic on the 23rd of January 2023 with a year's history of a progressively increasing abdominopelvic mass. She was successfully managed surgically and made smooth recovery. CLINICAL DISCUSSION Based on the history and examination findings, confirmed the diagnosis clinically with abdomino-pelvic ultrasound scan, removed the tumour surgically and undertook histopathological studies to confirm a benign disease. To the best of our knowledge, our successful management of this patient is the first case of such a huge borderline ovarian tumour reported in Ghana and the Sub-Saharan African region to inform clinicians on safe surgical management in our context. CONCLUSION Our successful management of this giant mucinous BOT reiterates the fact that in the absence of precise prognostic marker of malignancy, clinicians should always balance the oncologic safety of the patient against less radical treatment modality.
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Xu J, Weisman PS. Immunohistochemistry as an adjunct for challenging histological patterns of borderline Brenner tumors: An illustrative study of 4 cases. Ann Diagn Pathol 2024; 72:152324. [PMID: 38733672 DOI: 10.1016/j.anndiagpath.2024.152324] [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: 04/16/2024] [Revised: 05/02/2024] [Accepted: 05/07/2024] [Indexed: 05/13/2024]
Abstract
Borderline Brenner tumors (BBT) have a range of morphology that shows considerable overlap with that of malignant Brenner tumors (MBT). In particular, two histological patterns of BBT can be particularly challenging: 1) BBT with intraepithelial carcinoma (BBT-IEC) and 2) BBT with a small nested pattern (BBT-SNP). BBT-IEC is characterized by a tumor with the low-power non-infiltrative silhouette of a conventional BBT, but with increased cytological atypia and mitotic activity similar to that of MBT. Conversely, BBT-SNP is characterized by a complex proliferation of small tumor nests that closely resemble the infiltrative growth pattern of MBT, but without the obligate cytologic atypia and mitotic activity of MBT. We suggest that the combination of p16, p53 and Ki-67 may be helpful in distinguishing these 2 patterns of BBT from both conventional BBT and from MBT. While both conventional BBT and BBT-IEC show a null pattern of p16 expression, our case of BBT-IEC showed aberrant p53 overexpression, albeit with a maturation pattern similar to that described for TP53 mutant mucinous ovarian carcinoma and differentiated vulvar intraepithelial neoplasia (dVIN). Similarly, while BBT-SNP shows an infiltrative-like growth pattern similar to that of MBT, our case also showed a wild-type pattern of p53 expression and a Ki-67 proliferative index similar to areas with conventional BBT histology. In conclusion, in our small case series, we show that the use of immunohistochemistry for p53 and Ki-67 may help to distinguish challenging patterns of BBT from MBT. Further studies are needed to validate this finding in a larger case cohort.
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Mancinelli F, Nolte T, Griem J. Attachment and borderline personality disorder as the dance unfolds: A quantitative analysis of a novel paradigm. J Psychiatr Res 2024; 175:470-478. [PMID: 38823203 DOI: 10.1016/j.jpsychires.2024.03.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 03/21/2024] [Accepted: 03/25/2024] [Indexed: 06/03/2024]
Abstract
Current research on personality disorders strives to identify key behavioural and cognitive facets of patient functioning, to unravel the underlying root causes and maintenance mechanisms. This process often involves the application of social paradigms - however, these often only include momentary affective depictions rather than unfolding interactions. This constitutes a limitation in our capacity to probe core symptoms, and leaves potential findings uncovered which could help those who are in close relationships with affected individuals. Here, we deployed a novel task in which subjects interact with four unknown virtual partners in a turn-taking paradigm akin to a dance, and report on their experience with each. The virtual partners embody four combinations of low/high expressivity of positive/negative mood. Higher scores on our symptomatic measures of attachment anxiety, avoidance, and borderline personality disorder (BPD) were all linked to a general negative appraisal of all the interpersonal experiences. Moreover, the negative appraisal of the partner who displayed a high negative/low positive mood was tied with attachment anxiety and BPD symptoms. The extent to which subjects felt responsible for causing partners' distress was most strongly linked to attachment anxiety. Finally, we provide a fully-fledged exploration of move-by-move action latencies and click distances from partners. This analysis underscored slower movement initiation from anxiously attached individuals throughout all virtual interactions. In summary, we describe a novel paradigm for second-person neuroscience, which allowed both the replication of established results and the capture of new behavioural signatures associated with attachment anxiety, and discuss its limitations.
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Rimmington D, Roberts R, Sawyer A, Sved-Williams A. Dissociation in mothers with borderline personality disorder: a possible mechanism for transmission of intergenerational trauma? A scoping review. Borderline Personal Disord Emot Dysregul 2024; 11:7. [PMID: 38462614 PMCID: PMC10926641 DOI: 10.1186/s40479-024-00250-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Accepted: 02/28/2024] [Indexed: 03/12/2024] Open
Abstract
BACKGROUND Dissociation is a feature of Borderline Personality Disorder (BPD), but rarely a focus for research, particularly in the perinatal literature. BPD partly has its aetiology in childhood and is characterised by emotional changes and difficulty with self-coherence that impacts on the processes of caregiving. METHODS A scoping review was conducted to synthesise current perspectives on the effect of dissociation in caregivers with BPD, particularly regarding the impact of caregiver dissociation on the interactional quality of relationship within parent-child dyads. Studies were included if they explicitly mentioned dissociation in the target population, or if dissociation was implied. A thematic analysis was conducted. RESULTS 20 studies were included; 10 experimental or quasi-experimental; 2 presenting case material; and 8 non-systematic review articles. 4 studies used the Dissociative Experiences Scale (DES) to measure dissociation, while 2 studies included a 'dissociative behaviour' subscale as part of an observational measure. The remaining studies did not measure dissociation but referenced directly or indirectly a concept of dissociation. CONCLUSIONS Findings suggested there was some evidence that dissociation plays a unique role in BPD caregivers' interactions with their offspring, however any findings should be interpreted with caution as the concept has been poorly operationalised and defined.
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Söderholm JJ, Socada JL, Ekelund J, Isometsä E. How changes in depression severity and borderline personality disorder intensity are linked - a cohort study of depressed patients with and without borderline personality disorder. Borderline Personal Disord Emot Dysregul 2024; 11:3. [PMID: 38369499 PMCID: PMC10875744 DOI: 10.1186/s40479-024-00247-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 02/03/2024] [Indexed: 02/20/2024] Open
Abstract
BACKGROUND Borderline personality disorder (BPD) is often complicated by comorbid major depressive episodes (MDEs), which can occur as part of major depressive disorder (MDD) or bipolar disorder (BD). Such comorbidity is related to worse outcomes in both disorders. Subsyndromal features of BPD are also common in depression. However, studies of simultaneous changes in BPD and depression severities are scarce, and their interactions are poorly understood. AIMS Studying the associations between changes in BPD and depression symptoms over the course of an MDE. METHODS In a 6-month naturalistic cohort study of MDE/BPD, MDE/MDD, and MDE/BD patients (N = 95), we measured change in BPD features between baseline and six months with the Borderline Personality Disorder Severity Index (BPDSI), an interviewer-rated instrument quantifying recent temporal frequency of BPD symptoms. We examined changes in BPD severity and their correlation with depression severity and other clinical measures and compared these across patient groups. RESULTS There were significant reductions in BPD severity, both in number of positive BPD criteria (-0.35, sd 1.38, p = 0.01672) and in BPDSI scores (-4.23, SD 6.74, p < 0.001), reflecting mainly a reduction in temporal frequency of symptoms. These were similar in all diagnostic groups. In multivariate regression models, changes in depression severity independently associated with changes in symptoms in the BDSI. This relationship was strongest in MDE/BPD patients but was not found in MDD patients without BPD. CONCLUSIONS In the six-month follow-up, BPD features in MDE patients alleviated mainly by decreasing temporal symptom frequency and intensity. In BPD patients with comorbid MDE, changes in both conditions are strongly correlated.
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McGrath JL, Reynolds MS. Recognizing and Responding to Patients with Personality Disorders. Emerg Med Clin North Am 2024; 42:125-134. [PMID: 37977744 DOI: 10.1016/j.emc.2023.06.015] [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: 11/19/2023]
Abstract
Caring for patients with personality disorders and traits presents unique challenges for physicians and other providers. The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, recognizes 10 personality disorders, which are organized into 3 clusters (A, B, and C) based on shared diagnostic features. Personality disorders or traits create difficulty in clinical and interpersonal interactions, promoting missed diagnosis or underdiagnosis, nonadherence to medical recommendations, or other dangerous outcomes. It is important to recognize patients with potential personality disorders and understand strategies to achieve optimal patient interactions and best possible medical outcomes.
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Wolf J, Reinhard MA, Goerigk S, Barton BB, Burkhardt G, Tang J, Eder J, Amann BL, Bertsch K, Jobst A, Musil R, Padberg F. Suicidal behaviors and adverse childhood experiences: A cross-diagnostic study in persistent depressive disorder and borderline personality disorder. Psychiatry Res 2023; 330:115562. [PMID: 37918208 DOI: 10.1016/j.psychres.2023.115562] [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: 06/13/2023] [Revised: 10/23/2023] [Accepted: 10/25/2023] [Indexed: 11/04/2023]
Abstract
Adverse childhood experiences (ACE) constitute a known risk factor for suicidality. There is a research gap regarding differential patterns of associations between variants of suicidal ideations and behaviors (SIB) and characteristics of ACE in severe mental disorders. This cross-diagnostic study investigates whether SIB are related to ACE subtypes in two high-risk conditions, i.e., persistent depressive disorder (PDD) and borderline personality disorder (BPD). Inpatients with PDD (n = 117; age 40.2 years ± 12.3) and BPD (n = 74; age 26.2 ± 7.9) were assessed with the Columbia-Suicide Severity Rating Scale for suicidal ideations (SI), suicidal behaviors (SB) and actual suicide attempts (SA); ACE were recorded with the Childhood Trauma Questionnaire. In PDD, SI and SA were associated with childhood physical abuse (ORs 7.2 and 2.3, respectively). In BPD, SA were associated with severe experiences of physical abuse (OR 6.5). Weaker yet significant associations were found for childhood emotional abuse in PDD with SB (including SA), and in BPD with SA. Recall of childhood physical abuse may be clinically relevant information for identifying particular risks of SIB. Future studies should investigate these differential patterns in more depth and in terms of causality.
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Sakai S, Kutsuna T, Kono K, Kinoshita T, Mashima N, Takao M. Femoral head translation in borderline and definite dysplastic hips during weight-bearing: 2D/3D image registration analysis. J Exp Orthop 2023; 10:126. [PMID: 38019419 PMCID: PMC10686934 DOI: 10.1186/s40634-023-00707-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 11/18/2023] [Indexed: 11/30/2023] Open
Abstract
PURPOSE The aims of this study were to 1) assess femoral head translation during weight-bearing in symptomatic developmental dysplasia of the hip (DDH) and 2) compare it between borderline DDH and definite DDH. METHODS The study included four individuals with borderline DDH and nine with definite DDH, scheduled for periacetabular osteotomy. Anteroposterior X-ray images of the hip joint were obtained in the standing position, and computed tomography images of the pelvis were obtained in the supine position. Femoral head translation from the supine to a standing position was measured using 2D/3D X-ray image registration. RESULTS From a supine to a standing position, the femoral head translated 0.3 mm laterally, 0.5 mm anteriorly, and 0.5 mm superiorly on average. The mean femoral head translation in 3D between the supine and standing positions was 1.5 mm. The 3D femoral head translation in the borderline DDH group was significantly greater than that in the definite DDH group. In the definite DDH group, there was a significant correlation between the center edge (CE) angle and 3D femoral head translation (ρ = -0.78, P = 0.012). CONCLUSIONS Symptomatic DDH showed femoral head translation in the anterior, lateral, and superior directions during weight-bearing. In definite DDH, the amount of femoral head translation was negatively correlated with the CE angle. The amount of 3D translation in patients with borderline DDH was larger than that in definite DDH. Dynamic joint instability during weight-bearing was observed in borderline DDH as well as definite DDH. Treatment to enhance joint stability during weight-bearing is important in both cases.
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Langerbeck M, Baggio T, Messina I, Bhat S, Grecucci A. Borderline shades: Morphometric features predict borderline personality traits but not histrionic traits. Neuroimage Clin 2023; 40:103530. [PMID: 37879232 PMCID: PMC10618757 DOI: 10.1016/j.nicl.2023.103530] [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: 06/16/2023] [Revised: 10/09/2023] [Accepted: 10/12/2023] [Indexed: 10/27/2023]
Abstract
Borderline personality disorder (BPD) is one of the most diagnosed disorders in clinical settings. Besides the fully diagnosed disorder, borderline personality traits (BPT) are quite common in the general population. Prior studies have investigated the neural correlates of BPD but not of BPT. This paper investigates the neural correlates of BPT in a subclinical population using a supervised machine learning method known as Kernel Ridge Regression (KRR) to build predictive models. Additionally, we want to determine whether the same brain areas involved in BPD are also involved in subclinical BPT. Recent attempts to characterize the specific role of resting state-derived macro networks in BPD have highlighted the role of the default mode network. However, it is not known if this extends to the subclinical population. Finally, we wanted to test the hypothesis that the same circuitry that predicts BPT can also predict histrionic personality traits. Histrionic personality is sometimes considered a milder form of BPD, and making a differential diagnosis between the two may be difficult. For the first time KRR was applied to structural images of 135 individuals to predict BPT, based on the whole brain, on a circuit previously found to correctly classify BPD, and on the five macro-networks. At a whole brain level, results show that frontal and parietal regions, as well as the Heschl's area, the thalamus, the cingulum, and the insula, are able to predict borderline traits. BPT predictions increase when considering only the regions limited to the brain circuit derived from a study on BPD, confirming a certain overlap in brain structure between subclinical and clinical samples. Of all the five macro networks, only the DMN successfully predicts BPD, confirming previous observations on its role in the BPD. Histrionic traits could not be predicted by the BPT circuit. The results have implications for the diagnosis of BPD and a dimensional model of personality.
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Komasi S, Chamandoost Z, Vaysi A, Amirian M, Rezaeean H, Hopwood CJ. Validation of the hyperbolic temperament questionnaire in Iran. BMC Psychol 2023; 11:307. [PMID: 37798773 PMCID: PMC10557250 DOI: 10.1186/s40359-023-01364-3] [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: 05/03/2023] [Accepted: 09/28/2023] [Indexed: 10/07/2023] Open
Abstract
OBJECTIVE Because of the importance of the cross-cultural study of hyperbolic temperament in increasing knowledge related to borderline personality disorder (BPD), the present study was conducted to test the reliability, construct, criterion, and discriminant validity of the Hyperbolic Temperament Questionnaire (HTQ) in three Iranian samples. METHODS Using a cross-sectional design, the HTQ 11-item version translated into Farsi was provided to three selected samples (total N = 558, 72% female, 18 to 77 years old with an average of 30.2 and a standard deviation of 10.3). The samples included non-personality disorder samples (n = 194), samples with BPD symptoms (n = 104), and samples with other personality disorder symptoms (n = 260). Data were collected using multiple validating measurements. Factor analysis was used to verify that the HTQ is unidimensional and correlations and regression models were used to examine its associations with other constructs. RESULTS Factor analysis confirmed the single-factor structure of the HTQ in two non-personality disorder and BPD samples. The internal consistency of all items and the total scale were acceptable across the samples (α = 0.87 to 0.91). Positive correlations with maladaptive constructs such as negative affectivity and interpersonal sensitivity and negative correlations with adaptive constructs supported the criterion validity of HTQ. The HTQ was specifically related to borderline symptoms, even after controlling for similar constructs such as depression. CONCLUSION The 11-item version of HTQ has acceptable reliability and validity in Iranian samples. Using this short tool for rapid screening of cases with BPD before common procedures such as clinical interviews helps to save diagnostic time and costs.
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Lam NM, Noël JC, d'Haene N, Salmon I, Vandermeersch B, Catteau X. Borderline phyllodes tumour of the breast with eosinophilic inclusion bodies: Case report and molecular sequencing. Int J Surg Case Rep 2023; 111:108776. [PMID: 37699283 PMCID: PMC10498175 DOI: 10.1016/j.ijscr.2023.108776] [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: 07/10/2023] [Revised: 08/29/2023] [Accepted: 08/30/2023] [Indexed: 09/14/2023] Open
Abstract
INTRODUCTION AND IMPORTANCE The presence of eosinophilic inclusion bodies in the breast is very rare and fewer than 20 cases were described in the literature. Herein we report the first case of borderline phyllodes tumour associated with this kind of cells. To the best of our knowledge, this is also the first time that a molecular sequencing is made targeting the stroma cells with inclusion bodies. CASE PRESENTATION A 33-yr-old woman presented a large mass in the right breast. Imaging techniques by mammogram and ultrasonographic examination were performed. After multidisciplinary approach, a breast conserving surgery has been decided. Microscopic analysis, immunohistochemical stains and molecular tests were performed on the lesion. The proposed diagnosis is borderline phyllodes tumour with eosinophilic inclusion bodies. CLINICAL DISCUSSION Inclusion bodies are typically found in the infantile digital fibromatosis. Finding them in extradigital fibromatosis is rare. Their signification is still unclear. Some studies suggest a disturbance in the metabolism of proliferating myofibroblasts. CONCLUSION The presence of inclusion bodies in breast tumour do not seem to have a prognosis impact. It might be interesting to perform others molecular tests on lesions with eosinophilic inclusion bodies to discover potential mutations.
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Tepedino M, Esposito R, Potrubacz MI, Xhanari D, Ciavarella D. Evaluation of the relationship between incisor torque and profile aesthetics in patients having orthodontic extractions compared to non-extractions. Clin Oral Investig 2023; 27:5233-5248. [PMID: 37500932 PMCID: PMC10492872 DOI: 10.1007/s00784-023-05143-7] [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: 06/22/2022] [Accepted: 07/05/2023] [Indexed: 07/29/2023]
Abstract
OBJECTIVE The aim of the present study was to evaluate the relationship between soft tissues aesthetics and incisor torque, as well as the effect of crowding, anchorage, and extraction pattern, in adult patients treated without extraction or with two or four extractions. MATERIALS AND METHODS Seventy-seven subjects with permanent dentition were selected retrospectively. Among these, 24 patients were treated with four extractions, 24 with two extractions and 29 without extractions. Lateral cephalograms and photographies taken before (T0) and after (T1) treatment were retrieved. The amount of crowding and the type of anchorage were recorded, and a cephalometric analysis was performed. A one-way ANOVA was used to compare the variables within and between groups. Linear regressions were performed to evaluate the effect of different predictors on soft tissues variables at T1. RESULTS The statistical analysis showed no differences within and between groups for soft tissue aesthetics. A significant reduction of the angle obtained from the intersection of Frankfurt plane and mandibular plane was observed in the four-extractions group, and a significant proclination of the lower incisors was observed in the two-extraction group. Linear regressions revealed that the change in soft tissue profile aesthetics was affected by the type of anchorage and the two-extractions pattern. CONCLUSIONS Similar soft tissue aesthetics were observed after treatment in the three groups, despite the presence of some skeletal and dental differences. CLINICAL RELEVANCE A well-controlled incisor torque helps to preserve soft tissues aesthetics. The type of anchorage could influence soft tissues.
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Stanghellini G. Homo dissipans: Excess and Expenditure as Keys for Understanding the Borderline Condition? Psychopathology 2023; 56:478-491. [PMID: 36889295 DOI: 10.1159/000529130] [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: 10/17/2022] [Accepted: 01/09/2023] [Indexed: 03/10/2023]
Abstract
This paper sheds light on some aspects of what contemporary clinical theory calls "borderline" condition providing a description of a key figure of late-modern culture that I will call Homo dissipans (from Latin dissipatio, -onis = scattering, dispersion). Homo dissipans is the opposite of Homo œconomicus, the form that "narcissism" takes on in contemporary "achievement society," solely concerned with rational action aimed to utility and production. In order to define Homo dissipans, I follow French philosopher, anthropologist, and novelist Georges Bataille's descriptions of two core phenomena: "excess" and "expenditure." The former can be defined as a surplus of energy that according to Bataille characterizes human existence, animated by a general movement of exudation and dilapidation and an inexhaustible drive to "pour out" of oneself, especially outside the limits of composure and reasonableness. The latter is an ethical attitude which gives its approval to excess and to its metamorphic and destructive power. The Homo dissipans' credo is to profitlessly dissipate the surplus of energy, escape into a world of pure intensities in which all forms - including identity - dissolve and surrender themselves to transformation. I argue that Bataille's ideas about "dissipation" can help us reconsider two features attributed to borderline personality disorder which have been extensively described and sometimes stigmatized - "identity diffusion" and "stable instability" - and to better recognize, understand, and make sense of their phenomenology in the clinical context.
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Hartley S, Baker C, Birtwhistle M, Burgess JL, Chatburn E, Cobbaert L, Howley M, Huggett C, MacKenzie-Nash C, Newton A, Parry S, Smith J, Taylor CDJ, Taylor PJ, Timoclea R. Commentary: Bringing together lived experience, clinical and research expertise - a commentary on the May 2022 debate (should CAMH professionals be diagnosing personality disorder in adolescence?). Child Adolesc Ment Health 2022; 27:246-249. [PMID: 35869030 DOI: 10.1111/camh.12586] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/02/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND There is a wealth of evidence to suggest that the Borderline Personality Disorder (BPD, or similar Emotionally Unstable Personality Disorder, EUPD) construct is harmful. We provide a commentary on the ideas expressed in the May Debate issue, highlighting both concerns and alternatives. METHOD We bring together lived experience, clinical and research expertise. This commentary was written collaboratively drawing on all these sources of evidence. RESULTS We outline evidence that the BPD construct is invalid, harmful, not necessary for effective treatment and a potential block to the development and evaluation of alternatives. CONCLUSIONS We ask readers to consider these concerns, perspectives and ideas.
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Li D, Kiryu S, Wang F. Computed Tomography and Clinical Analysis of Ovarian Mucinous Tumors in Adolescent Patients. J Pediatr Adolesc Gynecol 2022; 35:346-352. [PMID: 34728347 DOI: 10.1016/j.jpag.2021.10.008] [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: 07/09/2021] [Revised: 10/07/2021] [Accepted: 10/18/2021] [Indexed: 11/20/2022]
Abstract
STUDY OBJECTIVE To investigate the clinical and computed tomography features of ovarian mucinous tumors in children and adolescents. DESIGN, SETTING, AND PARTICIPANTS A retrospective analysis of clinical and preoperative computed tomography (CT) data was performed in 59 patients who were 20 years or younger with ovarian mucinous tumors confirmed by histopathology. Patients' age, medical history, symptoms, tumor marker levels, and CT imaging findings were recorded. INTERVENTIONS None. MAIN OUTCOME MEASURES Identification of the clinical and CT features of ovarian mucinous tumors in pediatric and adolescent patients. RESULTS There were 41 mucinous cystadenomas in 39 cases, 12 borderline mucinous cystadenomas in 11 cases, and 9 mucinous cystadenocarcinomas in 9 patients. A total of 55 tumors were multilocular (55/62, 88.7%), including fewer than 10 loculations in 23 tumors, 10-20 loculations in 17 tumors, and over 20 loculations in 15 tumors. Eleven borderline mucinous cystadenomas were multilocular (11/12, 91.7%), with over 10 loculations in 7 tumors (7/12, 58.3%). Twelve tumors appeared as multilocular cystic-solid (12/62, 19.4%), and a case of mucinous cystadenocarcinoma was predominantly solid (1/62, 1.6%). Seventeen tumors showed honeycomb sign and stained glass appearance. Six mural nodules, with sizes ranging from 1.1 to 3.5 cm (average: 2.8 cm), were found in borderline mucinous cystadenoma and mucinous cystadenocarcinoma. CONCLUSIONS The CT findings of ovarian mucinous tumors in children are characteristic. The preoperative CT is helpful in making differential diagnoses.
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Euler S, Pape E, Matthes O. [ Borderline Personality Disorder in the Somatic Hospital Setting]. PRAXIS 2022; 110:76-84. [PMID: 35105215 DOI: 10.1024/1661-8157/a003807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Borderline Personality Disorder in the Somatic Hospital Setting Abstract. The Borderline Personality Disorder is a common mental illness characterized by emotional instability, interactional difficulties, an unstable sense of self and impulsive behaviour which is often self-destructive. Since these problems frequently occur in the doctor-patient relationship, patients might be regarded as "difficult" or even manipulative. This may lead to stigmatization and medical undertreatment when due to common mental and somatic comorbidities the condition requires thorough high-standard medical care. Whereas the core symptoms of BPD are well treatable by specific evidence-based psychotherapy, pharmacological interventions are less effective and should be restricted to crisis management. Through a better understanding of the disorder, proactive communication with all involved care providers and a collaborative doctor-patient relationship providing support and boundaries simultaneously the quality of medical care can be improved with long-lasting effects.
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Andermann M, Izurieta Hidalgo NA, Rupp A, Schmahl C, Herpertz SC, Bertsch K. Behavioral and neurophysiological correlates of emotional face processing in borderline personality disorder: are there differences between men and women? Eur Arch Psychiatry Clin Neurosci 2022; 272:1583-1594. [PMID: 35661904 PMCID: PMC9653371 DOI: 10.1007/s00406-022-01434-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 05/15/2022] [Indexed: 11/28/2022]
Abstract
Emotional dysregulation is a core feature of borderline personality disorder (BPD); it is, for example, known to influence one's ability to read other people's facial expressions. We investigated behavioral and neurophysiological foundations of emotional face processing in individuals with BPD and in healthy controls, taking participants' sex into account. 62 individuals with BPD (25 men, 37 women) and 49 healthy controls (20 men, 29 women) completed an emotion classification task with faces depicting blends of angry and happy expressions while the electroencephalogram was recorded. The cortical activity (late positive potential, P3/LPP) was evaluated using source modeling. Compared to healthy controls, individuals with BPD responded slower to happy but not to angry faces; further, they showed more anger ratings in happy but not in angry faces, especially in those with high ambiguity. Men had lower anger ratings than women and responded slower to angry but not happy faces. The P3/LPP was larger in healthy controls than in individuals with BPD, and larger in women than in men; moreover, women but not men produced enlarged P3/LPP responses to angry vs. happy faces. Sex did not interact with behavioral or P3/LPP-related differences between healthy controls and individuals with BPD. Together, BPD-related alterations in behavioral and P3/LPP correlates of emotional face processing exist in both men and women, supposedly without sex-related interactions. Results point to a general 'negativity bias' in women. Source modeling is well suited to investigate effects of participant and stimulus characteristics on the P3/LPP generators.
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Wainsztein AE, Castro MN, Goldberg X, Camacho-Téllez V, Vulcano M, Abulafia C, Ladrón-de-Guevara S, Cardoner N, Nemeroff CB, Menchón JM, Soriano-Mas C, Villarreal MF, Guinjoan SM. Childhood adversity modulation of central autonomic network components during cognitive regulation of emotion in major depressive disorder and borderline personality disorder. Psychiatry Res Neuroimaging 2021; 318:111394. [PMID: 34673383 DOI: 10.1016/j.pscychresns.2021.111394] [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: 12/31/2020] [Revised: 10/07/2021] [Accepted: 10/08/2021] [Indexed: 11/26/2022]
Abstract
Adverse childhood experiences (ACEs) have lifelong effects on emotional behavior and are frequent in Borderline Personality Disorder (BPD) and Major Depressive Disorder (MDD). The Central Autonomic Network (CAN), which modulates heart rate variability (HRV), comprises brain regions that mediate emotion regulation processes. However, it remains unclear the effect of ACEs on CAN dynamics and its relationship with HRV in these disorders. We studied the effects of ACEs on the brain and HRV simultaneously, during regulation of psychological stress in 19 BPD, 20 MDD and 20 healthy controls (HC). Participants underwent a cognitive reappraisal task during fMRI with simultaneous ECG acquisition. ACEs exposure was associated with increased activity of CAN and salience network components in patients with MDD compared to BPD during cognitive reappraisal. A brain-autonomic coupling was found in BPD relative to HC during emotion regulation, whereby greater activity of left anterior cingulate and medial superior frontal gyrus areas was coupled with increased HRV. Results suggest that ACEs exposure is associated with a distinct activation of the CAN and salience network regions governing responses to psychological stress in MDD compared to BPD. These alterations may constitute a distinctive neurobiological mechanism for abnormal emotion processing and regulation related to ACEs in MDD.
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Mukai T, Sato Y, Shimodaira O, Furuya J, Isobe A, Omori T. Development of an optimal relief method for the palatal plate by stress analysis. BMC Oral Health 2021; 21:659. [PMID: 34930235 PMCID: PMC8686641 DOI: 10.1186/s12903-021-02014-z] [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: 09/21/2021] [Accepted: 11/30/2021] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND Plate dentures cannot be easily modified after fabrication; therefore, the sites and magnitude of relief must be effectively assessed at the time of fabrication. However, a considerable variation exists in the magnitude of optimal relief and relief range, and there are no guidelines that present these clearly, leading the dentists to decide subjectively. Thus, this study aims to develop an optimal relief method to improve the stress bearing capacity of the palatal mucosa. METHODS The objective of this study, namely, the borderline, was set in steps. A three-dimensional finite element model for the pseudopalatal plate was created and used to evaluate the changes in stress distribution in the palatal mucosa due to the selective relief of stresses above the borderline. The resulting data were used to develop the optimal relief method. RESULTS In the relief model with a borderline of 0.04 MPa or higher, the distribution volume at which a high stress of 0.20 MPa or higher is generated was approximately 800% of that with the no-relief model, and in the relief model with a borderline of 0.06 MPa or higher, the respective ratio was approximately 280%. On the other hand, the relief models with a borderline of 0.14 MPa or higher were approximately 60%. In the mid-palatal relief model, the distribution volume at which a stress of 0.20 MPa or higher was generated was 180% of that in the relief model. CONCLUSIONS The supportive strength of plates can be increased by selectively applying optimal relief rather than standard relief, allowing for easier and more effective plate-denture treatment.
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Sanjay S, Ketul P, Mohit S, Jahnavi G, Ajay YK, Abhishek J, Shashank JP. Study of clinicopathological factors and their impact on survival in phyllodes tumour of breast at tertiary care cancer centre in India. Cancer Treat Res Commun 2021; 29:100482. [PMID: 34757273 DOI: 10.1016/j.ctarc.2021.100482] [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: 06/24/2021] [Revised: 10/05/2021] [Accepted: 10/19/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Phyllodes tumour is a rare breast neoplasm having three histological types i. e benign, borderline and malignant. Surgical excision is the mainstay of treatment, but quantification of adequate margin required during excision is still a matter of debate. Role of adjuvant radiotherapy also remains controversial. AIMS Study of prognostic factors in patients with phyllodes tumour of breast and their effect on survival. SETTING AND DESIGN A retrospective analysis. MATERIAL AND METHODS From the year 2016 to 2019 we included 54 patients in this study and assessment of clinical and histopathological features, requirement of adjuvant radiotherapy and their effect on DFS (disease free survival) and OS (overall survival) was done. Log-rank test was used for univariate analysis and multivariate analysis was done by using Cox propotion hazard ratio method. STATISTICAL ANALYSIS Descriptive statistics was used for calculating proportion and median value. Survival analysis was done by using Kaplan Meier method. P value of <0.05 was considered statistically significant. RESULTS Mitotic count and presence of heterologous component had significant effect on overall survival (OS) and disease free survival (DFS) on multivariate analysis. No effect of adjuvant radiotherapy and the type of surgery (breast conservation surgery v/s mastectomy) was found on survival (OS, DFS). CONCLUSION Surgery with adequate margins should be the treatment of choice for tumours with borderline and malignant histological type Histological features like high mitotic count and stromal overgrowth are known prognostic factors, however, heterologous component is also an important prognostic factor and should be studied in large randomized trials. Role of adjuvant radiotherapy remains controversial.
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Male depression syndrome is characterized by pronounced Cluster B personality traits. J Affect Disord 2021; 292:725-732. [PMID: 34161891 DOI: 10.1016/j.jad.2021.05.114] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 04/05/2021] [Accepted: 05/31/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND Male depression syndrome (Male-DS) refers to alternative depression symptoms related to the male sex, such as externalizing behaviors, emotional suppression, substance misuse, and risk-seeking. Although these symptoms contribute to gender bias in the diagnosis of depression, Male-DS can be found in both sexes. In this cross-sectional study, we analyzed associations between Male-DS and clinical personality accentuations. METHODS We compared clinical personality accentuations between 78 depressed patients with high Male-DS scores (46% women; mean age ± standard error of the mean: 36.5 ± 1.6 years) and 76 depressed patients with low Male-DS scores (43% women; age 44.8 ± 1.7 years). We also explored differences between the two patient groups and 176 healthy controls (51% women; age 37.2 ± 1.0 years). RESULTS Depressed patients with high Male-DS scores showed stronger borderline (partial η2 0.121), impulsive (0.112), and antisocial (0.078) personality accentuations than those with low Male-DS scores after Bonferroni adjustment and controlling for sex, depression severity, and age. Relative to healthy controls, patients with high Male-DS values scored higher in all personality dimensions except for the narcissistic dimension. Patients with low Male-DS values scored higher in all Cluster A and C dimensions and the impulsive and borderline dimensions, but their scores were lower in the narcissistic dimension. LIMITATIONS Cross-sectional design and focus on in-patients. CONCLUSIONS We found pronounced Cluster B personality in patients with high Male-DS scores versus patients with low scores. Further prospective research is needed to verify that Cluster B personality traits represent a pre-morbid risk factor for Male-DS.
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Rouffiac M, Ghirardi S, Chevalier C, Bessières I, Peignaux-Casasnovas K, Truc G, Créhange G. [Extreme hypofractionated radiation therapy for pancreatic cancer]. Cancer Radiother 2021; 25:692-698. [PMID: 34284971 DOI: 10.1016/j.canrad.2021.06.031] [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: 06/22/2021] [Accepted: 06/26/2021] [Indexed: 11/29/2022]
Abstract
Pancreatic cancer has poor prognosis and a continuously growing incidence. By 2030, it should become the second cause of death by cancer worldwide and in France. The only curative treatment is surgery that is achievable in only 20% of patients at the time of initial diagnosis, with a high rate of incomplete resection. Neoadjuvant treatments using chemotherapy with or without radiotherapy are more often admitted to play an important role by selecting non-progressing cases who will benefit from surgery, by increasing the number of complete resection, and by making locally advanced and borderline tumours accessible to resection. However, the role of radiotherapy is still debated. Because of its dosimetric advantages, its short total duration, and its good tolerance with reduced volumes of irradiation, stereotactic radiotherapy has been largely studied. Compared to chemoradiotherapy, this technique could improve the therapeutic index helping to preserve the general status of patients in order to give them access to secondary surgery. It remains a promising technique still under evaluation, to be delivered ideally, as part of a clinical trial, or within an experimented team.
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Pabla S, Seager RJ, Van Roey E, Gao S, Hoefer C, Nesline MK, DePietro P, Burgher B, Andreas J, Giamo V, Wang Y, Lenzo FL, Schoenborn M, Zhang S, Klein R, Glenn ST, Conroy JM. Integration of tumor inflammation, cell proliferation, and traditional biomarkers improves prediction of immunotherapy resistance and response. Biomark Res 2021; 9:56. [PMID: 34233760 PMCID: PMC8265007 DOI: 10.1186/s40364-021-00308-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 06/14/2021] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Contemporary to the rapidly evolving landscape of cancer immunotherapy is the equally changing understanding of immune tumor microenvironments (TMEs) which is crucial to the success of these therapies. Their reliance on a robust host immune response necessitates clinical grade measurements of immune TMEs at diagnosis. In this study, we describe a stable tumor immunogenic profile describing immune TMEs in multiple tumor types with ability to predict clinical benefit from immune checkpoint inhibitors (ICIs). METHODS A tumor immunogenic signature (TIGS) was derived from targeted RNA-sequencing (RNA-seq) and gene expression analysis of 1323 clinical solid tumor cases spanning 35 histologies using unsupervised analysis. TIGS correlation with ICI response and survival was assessed in a retrospective cohort of NSCLC, melanoma and RCC tumor blocks, alone and combined with TMB, PD-L1 IHC and cell proliferation biomarkers. RESULTS Unsupervised clustering of RNA-seq profiles uncovered a 161 gene signature where T cell and B cell activation, IFNg, chemokine, cytokine and interleukin pathways are over-represented. Mean expression of these genes produced three distinct TIGS score categories: strong (n = 384/1323; 29.02%), moderate (n = 354/1323; 26.76%), and weak (n = 585/1323; 44.22%). Strong TIGS tumors presented an improved ICI response rate of 37% (30/81); with highest response rate advantage occurring in NSCLC (ORR = 36.6%; 16/44; p = 0.051). Similarly, overall survival for strong TIGS tumors trended upward (median = 25 months; p = 0.19). Integrating the TIGS score categories with neoplastic influence quantified via cell proliferation showed highly proliferative and strong TIGS tumors correlate with significantly higher ICI ORR than poorly proliferative and weak TIGS tumors [14.28%; p = 0.0006]. Importantly, we noted that strong TIGS and highly [median = not achieved; p = 0.025] or moderately [median = 16.2 months; p = 0.025] proliferative tumors had significantly better survival compared to weak TIGS, highly proliferative tumors [median = 7.03 months]. Importantly, TIGS discriminates subpopulations of potential ICI responders that were considered negative for response by TMB and PD-L1. CONCLUSIONS TIGS is a comprehensive and informative measurement of immune TME that effectively characterizes host immune response to ICIs in multiple tumors. The results indicate that when combined with PD-L1, TMB and cell proliferation, TIGS provides greater context of both immune and neoplastic influences on the TME for implementation into clinical practice.
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Villarreal MF, Wainsztein AE, Mercè RÁ, Goldberg X, Castro MN, Brusco LI, de Guevara SL, Bodurka J, Paulus M, Menchón JM, Soriano-Mas C, Guinjoan SM. Distinct Neural Processing of Acute Stress in Major Depression and Borderline Personality Disorder. J Affect Disord 2021; 286:123-133. [PMID: 33721739 DOI: 10.1016/j.jad.2021.02.055] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 02/17/2021] [Accepted: 02/23/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Major depressive disorder (MDD) and borderline personality disorder (BPD) are highly prevalent and often comorbid psychiatric conditions, with abnormal processing of negative affect resulting from psychological stress. Characteristics of central processing of autonomic response to stress in each disorder are not clearly settled. METHODS We obtained whole brain 3T fMRI with concurrent skin conductance, respiration rate, and heart rate variability measures in a cohort of MDD (N=19), BPD (N=19) patients, and healthy (N=20) individuals. Experiments were conducted in resting conditions, during a control mental arithmetic task, during highly stressful mental arithmetic, and in the period immediately following psychological stress. RESULTS Widespread activation of central autonomic network (CAN) structures was observed during stress compared to a control task in the group of healthy participants, whereas CAN activation during stress was less intense in both BPD and MDD. Both patient groups displayed increased sympathetic and decreased parasympathetic activation compared to healthy subjects, as previously reported. The relationship between peripheral sympathetic or parasympathetic activity and simultaneous regional brain BOLD activity was similar in BPD patients and healthy subjects, and markedly different from that seen in MDD patients. LIMITATIONS The sample size, the fact it belonged to a single study site, and low grade affective symptomatology in both patient groups limit the generalizability of the present findings. CONCLUSIONS The diverging neurobiological signature in the homeostatic response to stress in MDD and BPD possibly represents a heuristically valuable candidate biomarker to help discern MDD and BPD patients.
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Boeckmans J, Cartuyvels R, Hilkens P, Bruckers L, Magerman K, Waumans L, Raymaekers M. Follow-up testing of borderline SARS-CoV-2 patients by rRT-PCR allows early diagnosis of COVID-19. Diagn Microbiol Infect Dis 2021; 100:115350. [PMID: 33689985 PMCID: PMC7891066 DOI: 10.1016/j.diagmicrobio.2021.115350] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/08/2021] [Accepted: 02/13/2021] [Indexed: 01/05/2023]
Abstract
Detection of SARS-CoV-2 RNA in nasopharyngeal samples using the real-time reverse transcription polymerase chain reaction (rRT-PCR) is the gold standard for diagnosing COVID-19. Determination of SARS-CoV-2 RNA by rRT-PCR sometimes results in an inconclusive test result due to a high cycle threshold-value. We retrospectively analyzed 30,851 SARS-CoV-2 rRT-PCR test results. Borderline positivity was considered as the presence of ≤25 viral copies per milliliter, while no amplification was considered as a negative test result. Of all test results, 204 were answered as borderline, of which 107 were accompanied by a follow-up test within 96 hours. Of the 107 follow-up samples, 10 (9.35%) were found positive for SARS-CoV-2. COVID-19 symptoms were not predictive for testing positive in the follow-up test. The positive SARS-CoV-2 samples in the follow-up group represented 0.92% of all positive test results, highlighting the need for retesting and increased hygienic measures for borderline SARS-CoV-2 patients [NCT04636294].
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