1
|
SEXUAL FUNCTION AND IN VITRO FERTILIZATION. Acta Clin Croat 2022; 61:661-672. [PMID: 37868168 PMCID: PMC10588390 DOI: 10.20471/acc.2022.61.04.13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 05/11/2022] [Indexed: 10/24/2023] Open
Abstract
The aim of the study was to investigate the sexuality of individuals undergoing in vitro fertilization as one of the methods of infertility treatment. The focus was on sexual dysfunction, sexual satisfaction and associated risk factors. Data were collected based on a validated, standardized procedure. The sample consisted of 119 individuals who had undergone in vitro fertilization, 61 (51.3%) women and 58 (48.7%) men, average age 35 years. Most of the 119 survey participants were in the 31-35 age group (37%), married (79.8%), with high school diploma (51.3%), Catholic denomination (89.9%), childless (78.2%), with a one sexual partner in their lifetime (51.3%), and in current sexual relationship for a period of 7 to 8 years (18.5%). The survey found statistically significantly higher satisfaction among male participants, participants in the 26-30 age group, those with a higher level of education, nonreligious, without children in marriage, with four sexual partners in life, over a period of 1 to 2 years in current partner (sexual) relationship, and without a diagnosed sexual disorder. There was a correlation between infertility, associated treatment, and sexuality. Infertility and involvement in treatment procedures increased the risk of sexual dysfunction. The risk factors identified in our study could help facilitate detection and timely treatment of sexual dysfunction, which would help maintain healthy sexuality in couples participating in in vitro fertilization procedures.
Collapse
|
2
|
METEOROLOGICAL VARIABLES ASSOCIATED WITH SUBARACHNOID HEMORRHAGE: A SINGLE CENTER STUDY. Acta Clin Croat 2022; 61:673-680. [PMID: 37868170 PMCID: PMC10588386 DOI: 10.20471/acc.2022.61.04.14] [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: 11/11/2022] [Accepted: 11/28/2022] [Indexed: 10/24/2023] Open
Abstract
Spontaneous subarachnoid hemorrhage (SAH) can occur unexpectedly and independently of the classic risk factors. Several different factors could affect intracranial aneurysm (IA) rupture, such as morphological and hemodynamic factors. The aim of this study was to establish the potential association of meteorological data such as temperature, atmospheric pressure, and humidity, and the onset of clinical symptoms preceding hospital admission of patients with acute SAH due to IA rupture. This retrospective study included 130 consecutive patients admitted for non-traumatic SAH with a determinable onset of SAH symptoms. The effects of meteorological parameters of atmospheric pressure, ambient temperature, and relative air humidity on the day of acute SAH onset and 24 hours prior to the onset of symptoms were recorded and analyzed in each patient. Spearman rank correlation analysis was used to assess the risks of incident SAH on the basis of daily meteorological data. Seasonal incidence of acute SAH showed the peak incidence in winter and a trough in summer, with monthly incidence peak in January and December. The circadian rhythm analysis showed the peak incidence of SAH in the forenoon, followed by the evening. Acute SAH incidence showed moderate positive association with daily atmospheric pressure (p<0.05), while no association was found with ambient temperature and relative air humidity. Our results suggested no significant association of changes in ambient temperature and relative humidity with the risk of SAH. Increases in atmospheric pressure were weakly associated with a higher SAH risk. Additional studies are needed to establish in detail both meteorological and morphological factors important to predict IA rupture and SAH.
Collapse
|
3
|
SURGICAL MANAGEMENT OF A PENETRATING BRAIN WOUND AND ASSOCIATED PERFORATING OCULAR INJURY CAUSED BY A LOW-VELOCITY SHARP METALLIC OBJECT: A CASE REPORT AND LITERATURE REVIEW. Acta Clin Croat 2022; 61:537-546. [PMID: 37492370 PMCID: PMC10364107 DOI: 10.20471/acc.2022.61.03.21] [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: 04/21/2022] [Accepted: 05/11/2022] [Indexed: 07/27/2023] Open
Abstract
Penetrating traumatic brain injury accompanied by perforating ocular injury caused by low-velocity foreign bodies is a life-threatening condition, a surgical emergency and a major challenge in surgical practice, representing a severe subtype of non-missile traumatic brain injury, which is a relatively rare pathology among civilians. Optimal management of such an injury remains controversial, requiring full understanding of its pathophysiology and a multidisciplinary expert approach. Herein, we report a case of penetrating brain and associated perforating eye injury and discuss relevant literature providing further insight into this demanding complex multi-organ injury. We present a case of 39-year-old male patient with transorbital penetrating brain and perforating ocular injury undergoing emergency surgery to remove a retained sharp metallic object from the left parietal lobe. Following appropriate and urgent diagnostics, a decompressive left-sided fronto-temporo-parietal craniectomy was immediately performed. A retained sharp metallic object (a slice of a round saw) was successfully removed, while primary left globe repair and palpebral and fornix reconstruction were performed afterwards by an ophthalmologist. A prophylactic administration of broad-spectrum antibiotics was applied to prevent infectious complications. Early postoperative recovery was uneventful. The patient was discharged on day 45 post-injury having moderate right-sided motor weakness, ipsilateral facial nerve central palsy, and light motoric dysphasia. The vision to his left eye was completely and permanently lost. In conclusion, management of non-missile transorbital penetrating brain injury can be satisfactory when proper clinical and radiologic evaluation, and amply, less radical surgical approach is performed early. A multidisciplinary routine is a prerequisite in achieving a favorable management outcome.
Collapse
|
4
|
TRANSVENOUS APPROACH FOR INDIRECT CAROTID-CAVERNOUS FISTULA USING DETACHABLE COILS: A CASE REPORT AND REVIEW OF TREATMENT OPTIONS. Acta Clin Croat 2022; 61:555-559. [PMID: 37492351 PMCID: PMC10364098 DOI: 10.20471/acc.2022.61.03.24] [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: 04/06/2022] [Accepted: 08/16/2022] [Indexed: 07/27/2023] Open
Abstract
Carotid-cavernous fistula (CCF) is a relatively rare pathology with a low incidence compared with other vascular pathologies. They can be classified based on hemodynamics as low- or high-flow fistulas, and anatomically as direct or indirect fistulas. Anatomy of the shunt somewhat dictates the selection of endovascular treatment, meaning the venous or arterial approach and selection of embolizing materials. Although there is general agreement as to when to access CCF transvenously or transarterialy, which depends on the shunt being direct or indirect, there is no uniform agreement on which occlusion method should be used. Herein, we report a case of an 80-year-old woman treated for indirect CCF using detachable coils. We also provide a brief review of the literature, including recent advances in treatment of said entities. In conclusion, selection of both the approach and material used depends on the operator's experience and preference.
Collapse
|
5
|
IMPACT OF NEUROTROPIC VIRUSES ON SURVIVAL OF PATIENTS WITH SURGICALLY TREATED GLIOBLASTOMA. Acta Clin Croat 2022; 61:476-481. [PMID: 37492371 PMCID: PMC10364100 DOI: 10.20471/acc.2022.61.03.12] [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: 05/24/2021] [Accepted: 06/11/2021] [Indexed: 07/27/2023] Open
Abstract
Introduction Glioblastoma represents the most aggressive tumor of the brain with an estimated survival rate of twelve to fifteen months after the primary diagnosis. The role of neurotropic viruses in pathogenesis of the tumor has remained unclear to date. During the last two decades, many studies were conducted with the aim of confirming viral influence in the development of glioblastoma. Methods We conducted a retrospective study in a time period of five years using formalin-fixed paraffin-embedded tissues of glioblastoma. Immunohistochemistry was performed for three viruses: CMV, EBV and HSV-1, using an automated staining system. Results Mean age of patients in our group was 66.7±8.5 years. A slight male dominance was noted. Negative immunohistochemistry results were obtained for CMV and EBV, which were excluded from further investigation. Based on IRS score, we confirmed six HSV-1 samples which were rated as IRS score 2. Five more samples of HSV-1 were rated as IRS score 1 and were excluded from the study. Conclusion According to our retrospective study and its results, we found no impact of neurotropic viruses in the survival rate of glioblastoma. Further studies should be conducted including a wider range of viral detection methods.
Collapse
|
6
|
FORAMEN OVALE AND FORAMEN ROTUNDUM: CHARACTERIZATION OF POSTNATAL DEVELOPMENT. Acta Clin Croat 2022; 60:415-422. [PMID: 35282494 PMCID: PMC8907938 DOI: 10.20471/acc.2021.60.03.11] [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: 09/30/2020] [Accepted: 08/17/2021] [Indexed: 11/25/2022] Open
Abstract
The sphenoid bone development occurs in both prenatal and postnatal periods. Sphenoid bone openings are used as surgical landmarks and are of great importance for neurosurgeons in everyday practice. The aim of this study was to identify morphological characteristics, postnatal development and remodeling, as well as clinical aspect of the sphenoid bone openings and to investigate their relationship and difference in size. The macerated sphenoid bones analyzed in this study were scanned by micro-computed tomography. Areas and distance in-between foramen ovale and foramen rotundum were measured. In addition, different shapes of foramen ovale were described. The most common shape of foramen ovale on both sides was oval, followed by the round, almond and elongated shapes. Modest to strong positive correlations between all foramina and age for the whole sample and both subsamples were presented, except for the right foramen rotundum area in the male subsample, which did not show significant correlation with age. Our study revealed changes in postnatal development and anatomy of foramen ovale and foramen rotundum, primarily in the aspects of size and shape, and should contribute to reducing the risk of damage to neurovascular structures during surgical procedures.
Collapse
|
7
|
CURRENT ENDOVASCULAR MANAGEMENT OF INFECTED DISTAL BRANCH INTRACRANIAL ANEURYSMS: A CASE REPORT AND INSIGHT INTO THE LITERATURE. Acta Clin Croat 2021; 59:754-760. [PMID: 34285448 PMCID: PMC8253077 DOI: 10.20471/acc.2020.59.04.24] [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: 09/11/2020] [Accepted: 11/20/2020] [Indexed: 11/24/2022] Open
Abstract
Infected intracranial aneurysms are a rare type of inflammatory vascular lesions that occur due to infection of intracranial arterial wall. Brain aneurysms of distal arterial branches are equally rare and frequently multiple, including those situated at the peripheral middle cerebral artery segments. Although both types represent a small percentage of all intracranial aneurysms, they may bring about high mortality in case of rupture. The management of such aneurysms includes conservative treatment with broad-spectrum antibiotics, and microsurgical or endovascular treatment, which is gaining more prominence for both asymptomatic and ruptured aneurysms. Herein, we present a case of a 61-year-old male patient with a history of cardiac infective disease and multiple bilateral aneurysms of infected distal branch middle cerebral arteries, discussing the efficacy of available endovascular treatment modalities and reviewing the literature. In conclusion, selective endovascular coiling is a preferable method in the current management of distal branch infected ruptured intracranial aneurysms, which may bring a favorable outcome.
Collapse
|
8
|
Smart glasses evaluation during the COVID-19 pandemic: First-use on Neurointerventional procedures. Clin Neurol Neurosurg 2021; 205:106655. [PMID: 33962147 PMCID: PMC8054524 DOI: 10.1016/j.clineuro.2021.106655] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/11/2021] [Accepted: 04/12/2021] [Indexed: 11/26/2022]
Abstract
The COVID-19 pandemic is rapidly transforming the healthcare system, with telemedicine, or virtual health, being one of the key drivers of the change. Smart glasses have recently been introduced to the public and have generated interest with healthcare professionals as demonstrated by their early adoption in clinics and hospitals. Observing procedures is essential for young interventionalist-in-training, but sometimes it is difficult for them to be able to get the volume of exposure to procedures that they need. Here, we report the first experience using smart glasses for Neurointerventional procedures, highlighting potential benefits and limitations during different scenarios including invitro and life cases. This field is novel, innovative, and may have potential to improve both patient care and patient safety in other health care settings.
Collapse
|
9
|
HYBRID MICROSURGICAL AND ENDOVASCULAR APPROACH IN THE TREATMENT OF MULTIPLE CEREBRAL ANEURYSMS: AN ILLUSTRATIVE CASE SERIES IN CORRELATION WITH LITERATURE DATA. Acta Clin Croat 2021; 60:33-40. [PMID: 34588719 PMCID: PMC8305362 DOI: 10.20471/acc.2021.60.01.05] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 02/26/2021] [Indexed: 11/24/2022] Open
Abstract
Contemporary cerebral aneurysm treatment has advanced due to the expansion of microsurgical and endovascular techniques having different advantages and restraints. However, some aneurysms cannot be effectively treated by a single method alone due to their specific anatomy, location, complexity, and/or multiplicity. Subsequently, multiple aneurysms sometimes necessitate a hybrid strategy integrating both methods. The study aims were to discuss indications, possibilities, and challenges of a hybrid strategy in the decision making and treatment of multiple intracranial aneurysms. A single-institution illustrative case series of multiple intracranial aneurysm patients treated by a hybrid approach was analyzed and management outcome discussed and correlated with literature data. Following the treatment, both patients from our case series recovered well, having complete and stable aneurysmal occlusion with no relapse and no postoperative procedure-related complications or long-lasting neurological symptoms. In conclusion, a hybrid approach is advised as a treatment option for multiple cerebral aneurysms when a single modality is insufficient to bring satisfactory results. It may be a suitable and safe addition to an assortment of treatments pledging clinical improvement and enabling positive management outcome in patients with ruptured and non-ruptured multiple cerebral aneurysms.
Collapse
|
10
|
MICROSURGICAL MANAGEMENT OF A RARE INCIDENTAL INTRAVENTRICULAR MENINGIOMA: A CASE REPORT AND RELEVANT LITERATURE REVIEW. Acta Clin Croat 2021; 60:156-160. [PMID: 34588738 PMCID: PMC8305356 DOI: 10.20471/acc.2021.60.01.24] [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: 01/12/2021] [Accepted: 02/23/2021] [Indexed: 11/29/2022] Open
Abstract
Intraventricular meningiomas are rare and make up between 0.5% and 3% of all intracranial meningiomas, representing one of the most challenging tumors in neurosurgery due to their difficult location. Being initially asymptomatic, such tumors usually attain large size before clinical presentation and diagnostic detection. Available literature concerned with their surgical management remains scarce. Herein, we present a case of microsurgical resection of incidental intraventricular meningioma in a 32-year-old female patient who was admitted to the hospital due to the sudden loss of consciousness, retrograde amnesia, and nausea following a head trauma. Routine brain magnetic resonance imaging revealed an irregular expansive formation located in the occipital horn of the right lateral ventricle showing heterogeneous contrast enhancement. The patient underwent right-side temporal osteoplastic craniotomy with total tumor microsurgical resection followed by external ventricular drainage, and recovered fully afterwards. Histopathologic analysis of tumor tissue samples confirmed the tumor as meningioma WHO grade I. Postoperative brain computed tomography confirmed complete tumor resection. In conclusion, intraventricular meningiomas are rather rare extra-axial tumors and may present with various symptoms depending on their size and difficult location. The development of most modern neuroimaging methods offers the opportunity of their precise and accurate diagnosis, better surgical planning, and favorable outcome. Microsurgical gross resection utilizing intraoperative neuromonitoring and cutting-edge neurosurgical armamentarium remains the treatment of choice for these location-challenging and surgically demanding, predominantly benign intracranial tumors.
Collapse
|
11
|
Surgical and Seizure Treatment Outcomes in Adult Dysembryoplastic Neuroepithelial Tumors: a Case Series. Acta Clin Croat 2021; 60:627-631. [PMID: 35734497 PMCID: PMC9196212 DOI: 10.20471/acc.2021.60.04.09] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 09/21/2021] [Indexed: 11/24/2022] Open
Abstract
Dysembryoplastic neuroepithelial tumors (DNETs) are benign neoplasms classified in the category of glioneuronal tumors. The estimated incidence of DNETs is 0.03 per 100,000 person per year with the age peak in a range between 10 and 14 years, and decreasing dramatically with increasing age. They are seldom diagnosed in persons above 20 years of age, being a cause of tumor-related intractable epilepsy that begins in childhood or adolescence. They have been proven to be the second most common type of epileptogenic tumors in pediatric population. These rare tumors cause chronic drug-resistant partial complex seizures with or without secondary generalization. Herein, we provide institutional case series of six adult patients with temporal lobe DNET presenting with complex partial seizures. Lesionectomy was performed with tumor resection in toto in three patients. In another three, partial resection was performed, whereas tumor remnant was left intact to avoid possible basal ganglia damage. All patients were seizure free postoperatively. Lesionectomy alone in temporal lobe epilepsy was associated with less favorable outcome than anterior temporal lobectomy. Total tumor removal is considered a major prognostic factor in most studies.
Collapse
|
12
|
LATE ANEURYSM RELAPSE AFTER MICROSURGICAL TREATMENT OF MIDDLE CEREBRAL ARTERY ANEURYSM: A CASE REPORT AND LITERATURE REVIEW OF TREATMENT OPTIONS. Acta Clin Croat 2020; 59:532-538. [PMID: 34177065 PMCID: PMC8212637 DOI: 10.20471/acc.2020.59.03.19] [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: 11/24/2022] Open
Abstract
Recurrence of intracranial aneurysm after initial microsurgical or endovascular treatment is uncommon. Although the exact etiology remains unknown, recurrent aneurysms may be observed in surgical patients with big and multiple aneurysms, arterial hypertension, non-atherosclerotic cerebrovascular arteriopathies, as well as in those with a familial history of the disease. Such recurrence can occur over a wide period ranging from several months to years after the initial aneurysm treatment. Still, the occurrence delayed by more than 20 years is rather unusual. Herein, we present a case of a 70-year-old female patient who developed late intracranial aneurysm relapse 30 years after successful microsurgical clipping of the middle cerebral artery aneurysm. We also provide a brief review of relevant literature, discussing the etiology and pathophysiology of aneurysm reappearance, as well as different treatment options available. In conclusion, one should always consider the possibility of intracranial aneurysm recurrence regardless of the mode and time of primary surgery. In such a case, a multidisciplinary management approach using flow diverting endovascular techniques is advised in selected patients.
Collapse
|
13
|
Lumbar spondyloptosis after severe polytrauma: a case report. Acta Clin Croat 2020; 59:555-559. [PMID: 34177069 PMCID: PMC8212659 DOI: 10.20471/acc.2020.59.03.23] [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: 11/24/2022] Open
Abstract
A rare case of thoracolumbar spondyloptosis after a severe polytraumatic event is presented. Spondyloptosis accounts for a minor proportion of all spine trauma cases and is usually accompanied by complete neurological deficit. A 48-year-old man suffered severe polytrauma after having been hit by a truck at the work place. Radiographic scanning revealed multiple traumatic injuries and spondyloptosis at the L1/L2 level in coronal plane. However, despite extensive injuries, ASIA score was estimated as D. The patient underwent urgent multidisciplinary surgery due to severe head injuries. The next surgery was performed to stabilize the thoracolumbar segment and to preserve neurological functions. The surgery included implantation of transpedicular titanium screws via posterior approach. Good postoperative recovery was achieved during early postoperative rehabilitation at our Department, which was estimated as ASIA score D. In conclusion, prompt operative treatment to achieve neural integrity and early rehabilitation should be considered as the gold standard in such complicated injuries. Postoperative recovery largely depends on the quality of rehabilitation, which leads to improvement of patient self-care and normal social and psychological functions. In our case, the good preoperative neurological status of the patient also contributed to better postoperative outcome.
Collapse
|
14
|
Prospective randomized appraisal of the best pain relief option after L4/L5 discectomy. Neurol Res 2020; 42:1003-1009. [PMID: 32713326 DOI: 10.1080/01616412.2020.1796383] [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: 10/23/2022]
Abstract
OBJECTIVES To determine the efficacy of paracetamol and tramadol analgesia via patient controlled pump and intermittent administration using the Short-Form McGill Pain Questionnaire after L4/L5 discectomy in neurosurgical patients. METHODS Fourteen months prospective quantitative study with 200 neurosurgical patients' participation who underwent elective discectomy of the L4/L5 intervertebral disc extrusion. The study was conducted due to a patient-controlled analgesia pump and intermittent analgesia application. Pain was assessed using the Short-Form McGill Pain Questionnaire in the Croatian language during the zero, first, and second postoperative day. RESULTS Perception of pain was reduced in patient controlled analgesia pump groups after the second measurement during the first postoperative day [95% CI: -3.89, -0.76], regardless of administered analgesic (p< 0.001). After the final measurement, at 7 PM on the second postoperative day, the differences were not significant (p= 0.070). This study results are registered and allocated in the Australian New Zealand Clinical Trials Registry (ANZCTR). DISCUSSION Analgesia administration via patient-controlled pump contributes to the alleviation of postoperative pain after L4/L5 disc extrusion surgery regardless of administered analgesic.
Collapse
|
15
|
THE RISK OF MULTIPLE INTRACRANIAL ANEURYSM FORMATION IN PATIENTS WITH MALIGNANT DISEASE UNDERGOING RADIATION THERAPY: A CASE REPORT AND LITERATURE REVIEW. Acta Clin Croat 2020; 59:359-364. [PMID: 33456125 PMCID: PMC7808237 DOI: 10.20471/acc.2020.59.02.21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Neoplastic etiology of intracranial cerebral aneurysm is rare. Yet, the risk of its development is higher in malignant tumor patients receiving radiation therapy. Due to the possible negative effects of irradiation on intracranial vessel walls, the risk of aneurysm formation after radiation therapy, which is crucial for some types of breast cancer patients, continues to be a matter of debate. The aim of this study was to evaluate the hazard of multiple intracranial aneurysm development in patients with malignant disease undergoing radiation therapy. It is based on literature review and case report of a 77-year-old female patient who underwent surgery for multifocal invasive hormone-receptor positive ductal breast carcinoma of no special type, followed by chemotherapy, adjuvant radiation and hormone therapy. Her comorbidity included arterial hypertension and type 2 diabetes. Six unruptured intracranial aneurysms of different bilateral locations were diagnosed incidentally by multi-slice computed tomography angiography and digital subtraction angiography of cerebral vessels. Due to the bilateral aneurysm multiplicity, tumor characteristics and prognosis, comorbidity and relatively advanced age, the patient was not selected for active endovascular or microsurgical aneurysm treatment but only periodical clinical, oncologic and radiological follow-up was advised. In conclusion, the risk of multiple intracranial aneurysm formation in patients with breast cancer undergoing radiation therapy is low, but still possible. Long-term follow-up and regular cerebral angiographic check-up studies are necessary in selected malignant patients to decrease such a risk and to evade the worst outcome associated with aneurysm rupture.
Collapse
|
16
|
Hemoglobin A1c in Patients with Glioblastoma-A Preliminary Study. World Neurosurg 2020; 141:e553-e558. [PMID: 32492547 DOI: 10.1016/j.wneu.2020.05.231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 05/23/2020] [Accepted: 05/25/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND Glioblastomas are among the most common primary brain tumors with an abysmal prognosis. The significance of glucose metabolism in glioblastoma cell metabolism and proliferation is well-known. However, a significant correlation between the systemic metabolic status of the patient and the cellular proliferation of the glioblastoma has not yet been established. METHODS Our aim was to observe and analyze for a possible correlation between glioblastoma cellular proliferation and patients' glycated hemoglobin (HbA1c) levels as a marker of chronic systemic glycemia. We analyzed the data from 25 patients and compared their Ki-67 values with their preoperative HbA1c values. RESULTS We observed a statistically significant correlation (P < 0.03) between chronic glycemia (measured using HbA1c) and the cellular proliferation of glioblastoma (measured by cellular Ki-67 expression). CONCLUSIONS These results imply a possible positive correlation between glioblastoma cell proliferation and chronic systemic glycemia, a correlation that, to the best of our knowledge, has not yet been reported. Further research in this area could not only lead to a better understanding of glioblastoma but also have significant clinical applications in treating this devastating disease.
Collapse
|
17
|
LARGE ANEURYSM OF BASILAR ARTERY TIP MIMICKING MIDBRAIN TUMOR AND CAUSING UNILATERAL OBSTRUCTIVE HYDROCEPHALUS: A CASE REPORT AND TECHNICAL NOTE. Acta Clin Croat 2020; 59:166-172. [PMID: 32724289 PMCID: PMC7382873 DOI: 10.20471/acc.2020.59.01.21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Cerebral ventricular system is a sporadic location of intracranial aneurysms including those of basilar artery tip. Treatment of such aneurysms remains challenging regardless of endovascular or microsurgical techniques applied. Basilar tip aneurysm presenting as third ventricular mass is rarely associated with obstructive hydrocephalus, mimicking midbrain expansive process and urging precise diagnostics and prompt treatment. Hence, the management of such patients may be delicate, having an uncertain outcome. We report on a case of a patient with unilateral hydrocephalus caused by large basilar tip aneurysm mimicking a midbrain tumor. We also discuss different operative strategies influencing the outcome, including our own endovascular treatment technical modification. A 62-year-old female patient presented with slightly decreased cognition, minor gait disturbances and urinary incontinence. Computed brain tomography revealed a third ventricle mass with unilateral ventricular dilatation, indicating hypertensive obstructive hydrocephalus. Magnetic resonance and digital subtraction angiography identified the third ventricular mass as a large saccular basilar tip aneurysm. The patient was selected for endovascular treatment followed by cerebrospinal fluid derivation. After aneurysm endovascular occlusion and temporary external ventricular drainage, the symptoms diminished and ventricular dilatation decreased. On post-procedure day 10, the hydrocephalus was relieved and external drainage removed. The patient recovered fully and was discharged without neurological deficit. In conclusion, large basilar tip aneurysms associated with obstructive hydrocephalus are rare and best treated by a combination of endovascular obliteration and cerebrospinal fluid ventricular diversion. The possibility of such an aneurysm should always be considered on the differential diagnosis of cerebral ventricular growths.
Collapse
|
18
|
Abstract
Lumbar spine synovial cysts are benign growths adjoining the facet joints that may induce low back pain, lumbar radiculopathy and neurological deficit. However, they are not well defined concerning their origin, cause and pathology, as well as available treatment strategies. The scope of different surgical procedures includes image-guided epidural steroid injection, direct cyst puncture by percutaneous epidural needle, spinal canal decompression and cyst resection, and spinal bone fusion with/without instrumentation. Hereby, we report institutional experience and discuss surgical strategies of lumbar spine synovial cyst treatment. Presenting symptoms, imaging findings and outcomes were retrospectively analyzed in 15 patients with lumbar spine synovial cyst, operated on during a one-year period. The leading presenting symptom was lumbar radicular pain, while the most commonly involved vertebral level was L5-S1. In a great majority of patients, a single-level interlaminectomy and cyst resection were performed. Most patients recovered without postoperative neurological and functional deficit, as well as surgery-related complications. No poor outcome was noticed in our series. Concerning our results and literature review, the optimal management for patients with symptomatic lumbar synovial cyst has to be highly personalized, which is essential to achieve a favorable outcome. Nonetheless, the best treatment strategy has yet to be affirmed.
Collapse
|
19
|
Nocardial brain abscess mimicking lung cancer metastasis in immunocompetent patient with pulmonary nocardiasis: a case report. Acta Clin Croat 2019; 58:540-545. [PMID: 31969769 PMCID: PMC6971799 DOI: 10.20471/acc.2019.58.03.20] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Nocardia is a ubiquitous microorganism which can be the cause of local and disseminated infection in humans. Immunocompetent and immunocompromised patients both can be affected and Nocardia cyriacigeorgica was reported as a pathogen isolated in patients worldwide. In most cases, nocardiosis is present as pulmonary infection because inhalation is the primary way of bacterial exposure. Nocardial brain abscess occurs usually secondary to a septic focus elsewhere in the body. Considering the facts that the elderly population is growing, such as the number of immunocompromised patients together with high mortality rate in patients with nocardial infection of the central nervous system, we have to raise awareness of the possibility for this rare but potentially fatal condition. We present a case where nocardial abscesses of lung and brain were initially suspected as lung cancer with brain metastases. The patient was treated with a combination of surgical resection and antimicrobial therapy with good outcome.
Collapse
|
20
|
Association among Clopidogrel Cessation, Platelet Function, and Bleeding in Coronary Bypass Surgery: An Observational Trial. Thorac Cardiovasc Surg 2019; 69:630-638. [PMID: 31362327 DOI: 10.1055/s-0039-1693122] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVES This study sought to determine (1) the association between the length of preoperative clopidogrel discontinuation, blood loss, and transfusion requirements and (2) whether preoperative platelet function testing predicts excessive postoperative bleeding in patients undergoing coronary artery bypass grafting (CABG) surgery. METHODS In this retrospective analysis, patients undergoing CABG were divided into three groups with regard to the period between preoperative clopidogrel cessation and surgery: group 1 (n = 94, ≤3 days), group 2 (n = 100, 4-5 days), and group 3 (n = 83, 6-7 days), respectively. Impedance aggregometry (Multiplate) with arachidonic acid (ASPI) test assay (used for platelets stimulation) and adenosine diphosphate (ADP) test (used for platelets stimulation) was performed before the surgery. Primary outcome was 24 hours chest tube output (CTO) and transfusion requirements (red blood cell concentrate [RBCC], platelet concentrate [PC], fibrinogen concentrate [FC], and fresh-frozen plasma [FFP]) were considered as secondary outcomes. RESULTS CTO during 24 hours was significantly higher in group 1 as compared with groups 2 and 3, respectively (p = 0.003). Considering secondary outcomes, RBCC (p = 0.043), PC (p = 0.001), FC (p = 0.003), and FFP (p = 0.010) were more frequently transfused in group 1 as compared with groups 2 and 3, respectively. Multiple electrode aggregometry ASPI and ADP tests were significantly correlated with the 24-hour CTO (ASPI test-rho = -0.258, p < 0.001; ADP test-rho = -0.164, p = 0.007). A significant correlation was observed between clopidogrel-free interval and 24-hour CTO (rho = -0.200, p < 0.001). Receiver-operating characteristics (ROC) curve analysis revealed cutoff values to delineate bleeding tendency (ASPI test ≤ 25 area under the aggregation curve [AUC], ADP test ≤63 AUC, and clopidogrel-free interval ≤3 days). CONCLUSION Excessive postoperative bleeding occurred less frequently if the period between clopidogrel discontinuation and surgery was longer than 3 days, as compared with shorter waiting time. Inadequate recovery of the platelets function following clopidogrel cessation in preoperative period was associated with increased bleeding risk. Platelet function testing was found to be a useful tool for postoperative bleeding management in our hands.
Collapse
|
21
|
Diagnosis and Management of Acquired von Willebrand Disease in Heart Disease: A Review of the Literature. Thorac Cardiovasc Surg 2018; 68:200-211. [PMID: 30458570 DOI: 10.1055/s-0038-1673670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The incidence of acquired von Willebrand syndrome (AvWS) in patients with heart disease is commonly perceived as rare. However, its occurrence is underestimated and underdiagnosed, potentially leading to inadequate treatment resulting in increased morbidity and mortality.In patients with cardiac disease, AvWS frequently occurs in patients with structural heart disease and in those undergoing mechanical circulatory support (MCS).The clinical manifestation of an AvWS is usually characterized by apparent or occult gastrointestinal (GI) or mucocutaneous hemorrhage frequently accompanied by signs of anemia and/or increased bleeding during surgical procedures. The primary change is loss of high-molecular weight von Willebrand factor multimers (HMWM). Whereas the loss of HMWM in patients with structural heart disease is caused by increased HMWM cleavage by von Willebrand factor (vWF)-cleaving protease, ADAMTS13, AvWS in MCS patients is predominantly a result of a high shear stress coupled with mechanical destruction of vWF itself.This manuscript provides a comprehensive review of the evidence regarding both diagnosis and contemporary management of AVWS in patients with heart disease.
Collapse
|
22
|
PRIMARY EPITHELIOID HEMANGIOENDOTHELIOMA IN THE CEREBELLUM: CASE REPORT WITH REFERENCE TO DRASTIC CHANGE IN THE WHO CLASSIFICATION. Acta Clin Croat 2018; 57:570-576. [PMID: 31168191 PMCID: PMC6536283 DOI: 10.20471/acc.2018.57.03.21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
SUMMARY – Epithelioid hemangioendothelioma is a rare vascular brain tumor. It develops from endothelial cells, usually in the liver, lung, bone and soft tissue. Primary localization of this tumor in the intracranial space is very uncommon; only 47 cases have been described in the literature. This tumor was initially classified as grade I (benign) in the World Health Organization (WHO) 2007 classification. In 2016, this tumor was re-classified as grade III (malignant). Herein, the first case report of epithelioid hemangioendothelioma in the cerebellum of a male patient is presented. Complete surgical excision was done. No adjuvant therapy was administered. Magnetic resonance imaging performed 2 years after the surgery continued to show no recurrence of the tumor. To our knowledge, this is the first report of cerebellar location of this rare tumor. In addition, the authors report drastic re-classification of the epithelioid hemangioendothelioma from the benign tumor (WHO 2007) to a malignant one (2016), which significantly changes postoperative management and follow up of this brain neoplasm.
Collapse
|
23
|
Ventricular diastolic dimension over maximal myocardial thickness is robust landmark of systolic impairment in patients with hypertrophic cardiomyopathy. Med Sci Monit 2018; 24:1880-1886. [PMID: 29602944 PMCID: PMC5892461 DOI: 10.12659/msm.906111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Background The effects of focal hypertrophy on geometry of the left ventricle and systolic function have not been studied in patients with hypertrophic cardiomyopathy (HCM), despite the fact that the former is the most prominent disease characteristic. The aim of our study was to analyze systolic function over ventricle geometry, generating a functional index made from left ventricle end diastolic dimension (LVEDD) divided by end diastolic thickness of the region with maximal extent of hypertrophy and interventricular septum. Material/Methods Our hospital database of cardiac magnetic resonance was screened for HCM. Geometric functional index (GFI) was calculated for LVEDD over maximal end diastolic thickness (MaxEDT) giving GFI-M, while LVEDD over interventricular septum was expressed as GFI-I. There were 55 consecutive patients with HCM. Results There were 43 males (78.2%) and 12 females (21.8%). The mean age was 52.3±16.7 years (range: 15.5–76.4 years). A significant difference of GFI was found for preserved versus impaired systolic function of the left ventricle (preserved systolic function); GFI-M 2.28±0.60 versus 3.66±0.50 (p<0.001), and GFI-I 2.75±0.88 versus 3.81±0.87 (p<0.001), respectively. Diagnostic value was tested using receiver operating curve (ROC) analyzes, with GFI-M area under curve (AUC)=0.959 (95% CI: 0.868–0.994); (p<0.001) and GFI-I-AUC=0.847 (0.724–0.930); (p<0.001). GFI-M was superior to GFI-I for appraisal of left ventricle systolic dysfunction in HCM; ΔAUC=0.112 (0.018–0.207); (p=0.020). Conclusions GFI is a simple tool, with high sensitivity and specificity for detecting impairment of systolic function in patients with HCM. Further studies would be necessary to investigate its clinical and prognostic impacts, as well as reproducibility with prospective validation.
Collapse
|
24
|
Supplementary Diagnostic Landmarks of Left Ventricular Non-Compaction on Magnetic Resonance Imaging. Yonsei Med J 2018; 59:63-71. [PMID: 29214778 PMCID: PMC5725366 DOI: 10.3349/ymj.2018.59.1.63] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 09/09/2017] [Accepted: 09/12/2017] [Indexed: 01/11/2023] Open
Abstract
PURPOSE Diagnostic criteria for left ventricular non-compaction (LVNC) are still a matter of dispute. The aim of our present study was to test the diagnostic value of two novel diagnostic cardiac magnetic resonance (CMR) parameters: proof of non-compact (NC) myocardium blood flow using T2 sequences and changes in geometry of the left ventricle. MATERIALS AND METHODS The study included cases with LVNC and controls, from a data base formed in a period of 3.5 years (n=1890 exams), in which CMR protocol included T2 sequences. Measurement of perpendicular maximal and minimal end diastolic dimensions in the region with NC myocardium from short axis plane was recorded, and calculated as a ratio (MaxMinEDDR), while flow through trabecula was proven by intracavital T2-weighted hyperintensity (ICT2HI). LVNC diagnosis met the following three criteria: thickening of compact (C) layer, NC:C>2.3:1 and NC>20%LV. RESULTS The study included 200 patients; 71 with LVNC (35.5%; i.e., 3.76% of CMRs) and 129 (64.5%) controls. MaxMinEDDR in patients with LVNC was significantly different from that in controls (1.17±0.08 vs. 1.06±0.04, respectively; p<0.001). MaxMinEDDR >1.10 had sensitivity of 91.6% [95% confidence intervals (CI) 82.5-96.8], specificity of 85.3% (95% CI 78.0-90.0), and area under curve (AUC) 0.919 (95% CI 0.872-0.953; p<0.001) for LVNC. Existence of ICT2HI had sensitivity of 100.0% (95% CI 94.9-100.0), specificity of 91.5% (95% CI 85.3-95.7), and AUC 0.957 (95% CI 0.919-0.981; p<0.001) for LVNC. CONCLUSION Two additional diagnostic parameters for LVNC were identified in this study. ICT2HI and geometric eccentricity of the ventricle both had relatively high sensitivity and specificity for diagnosing LVNC.
Collapse
|
25
|
Combined Treatment of Ruptured Middle Cerebral Artery Aneurysm Followed by Subarachnoid Hemorrhage and Acute Subdural Hematoma in Multiple Aneurysm Disease of Cerebral Blood Vessels: Case Report. Acta Clin Croat 2017; 55:659-662. [PMID: 29117659 DOI: 10.20471/acc.2016.55.04.19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Aneurysms of blood vessels at the base of the brain are pathological focal out-pouchings,
usually found at the branching points of the arteries. Aneurysm can remain silent for life.
Clinical presentation is due to rupture and bleeding. In only 1.3% of cases it results in subdural hematoma,
which is associated with direct interaction of the aneurysm with the basal arachnoid membrane.
Multiple aneurysms are present in 15% to 33% of cases with subarachnoid hemorrhage. Assessment
of these patients is more complicated, as there are no specific signs to pinpoint/detect the aneurysm
that has ruptured. This report presents a 44-year-old female patient suffering from multiple cerebral
aneurysm disease, who was urgently treated after rupture by both endovascular (for multiple aneurysms)
and surgical (for acute subdural hematoma) approach in the same act under general anesthesia,
which resulted in complete recovery of the patient.
Collapse
|
26
|
Characteristics of NRS-2002 Nutritional Risk Screening in patients hospitalized for secondary cardiovascular prevention and rehabilitation. J Am Coll Nutr 2014; 33:466-73. [PMID: 25387165 DOI: 10.1080/07315724.2013.876902] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVE The aim of our study was to assess the prevalence and characteristics of nutritional risk in patients scheduled for cardiovascular rehabilitation. BACKGROUND Knowledge concerning nutritional aspects of cardiovascular diseases is contemporary limited. METHODS Nutritional risk screening using a standardized Nutritional Risk Screening-2002 (NRS-2002) questionnaire was performed on a cohort of consecutive patients scheduled for rehabilitation 1-6 months after treatment for ischemic, valvular, or combined causes of heart diseases. Baseline weight was available for more than 80% of patients. RESULTS The study population consisted of 317 patients, aged 23-85 years, with a mean age of 62.5 ± 11.3 years. Male to female share was 253 (79.8%) and 64 (20.2%), respectively. Twenty-eight (8.8%) were treated for myocardial infarction conservatively, 151 (47.6%) by percutaneous coronary interventions, and 145 (45.7%) by surgery. NRS-2002 was 3.56 ± 1.54 in range 0-6. A high correlation was found between the NRS-2002 and percentage weight loss history (rho = 0.813; p <0.001). Significant differences according to increased nutritional risk (NRS-2002 ≥ 3) were found within age groups (p < 0.001), disease etiology (p = 0.002), cardiovascular treatments (p < 0.001), and grades of renal function (p < 0.001). Odds for developing increased nutritional risk (NRS-2002 ≥ 3) were significant for cardiovascular treatments (odds ratio [OR] = 4.35, 95% confidence interval [CI], 2.28-8.30, p < 0.001), age (OR = 3.19, 95% CI, 2.00-5.09, p < 0.001), grade of renal function (OR = 1.91, 95% CI, 1.17-3.09, p = 0.009), diabetes mellitus (OR = 2.37, 95% CI, 1.09-5.16, p = 0.029), and any psychological disturbance (OR = 2.04, 95% CI, 1.06-3.90, p = 0.032). CONCLUSIONS Pronounced nutritional risk frequently existed among patients at stationary cardiovascular rehabilitation. Nutritional risk was connected with preceding cardiovascular treatments, patient age, and renal function. Further studies concerning nutritional risk and its connections with clinical outcomes might serve as a resourceful perspective to improve outcomes or quality of care for the entities from the cardiovascular diseases continuum.
Collapse
|
27
|
Clinical ethics in Croatia: an overview of education, services and research (an appeal for change). Acta Clin Croat 2014; 53:166-175. [PMID: 25163232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
The aim of this paper is to delineate current position of clinical ethics in the Croatian healthcare system by analyzing the following: representation of clinical ethics contents in the curricula of medical and associated schools; composition and role of clinical ethics consultations; and establishment of an ethical/legal framework for the conduct of research. Curriculum investigation, literature review, arid analysis of the Croatian Act on the Protection of Patients' Rights were performed. The contents of clinical ethics are offered through 63 obligatory and elective subjects at 12 institutions. It is wrongly placed either too early or too late within the curriculum. Continuity at all levels of health professional education is needed. Croatian experience with clinical ethics consultations is shaped only by ethics committees. Problematic is the review of research protocols indicated as their main activity. Inclusion of team and individual consultations would increase the availability and facilitate the usage of ethics support services. The Act on the Protection of Patients' Rights is based on the principles of humanity and availability, ensuring the right to protection when participating in clinical trials. Unfortunately, the outdated paradigm of paternalistic medicine aggravates the respect for patients' rights in cure, care and research. A shift towards the patient/person-centered healthcare system would put the Act into everyday practice. Although clinical ethics has entered the Croatian healthcare system in a formal and practical way, the authors wish to emphasize the need to approach the European and other international standards regarding the recent Croatian accession to the European Union.
Collapse
|
28
|
Obesity dilemma in the global burden of cardiovascular diseases. Int J Clin Pract 2014; 68:173-9. [PMID: 24355081 DOI: 10.1111/ijcp.12254] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Accepted: 07/16/2013] [Indexed: 11/29/2022] Open
Abstract
AIM Obesity is a well-known risk factor in the cardiovascular disease continuum. However, its clinical effects are multimodal, perplexed and non-unanimously understood. Our aim was to assess the prevalence and effects of obesity on the cardiometabolic risk factors and systolic function of left ventricle ejection fraction (LVEF) in patients scheduled for cardiovascular rehabilitation. METHODS A cohort of 302 consecutive patients recently treated for ischaemic or valvular heart disease was matched according to the existence of obesity, defined with body mass index (BMI ≥ 30 kg/m(2) ; n = 90 vs. 212), and the advanced grade of obesity (BMI ≥ 35 kg/m(2) ; n = 19 vs. 283). Nutritional risk screening was performed using the standardised NRS-2002 tool. RESULTS The mean age of patients was 62.4 ± 11.2 (range 23-86) years; there were more men than women 244 (80.8%) : 58 (19.2%). Group of obese conveyed higher prevalence of ischaemic heart disease than non-obese (OR = 2.69; 95% CI: 1.01-7.20; p = 0.048); while the difference was insignificant for the advanced grade of obesity (n = 17; 89.5%) vs. controls (n = 233; 82.3%; p > 0.05). There was no significant difference in prevalence of other comorbidities (diabetes, glucose intolerance, hypercholesterolaemia, chronic renal and chronic obstructive pulmonary disease) between studied groups (p > 0.05). Utilisation of lipid-lowering drugs was of similar range between the studied groups (p > 0.05), respectively. LVEF (%) was 50.5 ± 8.2 vs. 50.7 ± 7.7 (p > 0.05) and 50.6 ± 7.8 vs. 49.6 ± 10.9 (p > 0.05; Rho = 0.001; p > 0.05), respectively. CONCLUSION In studied set of patients, BMI positively correlated with left ventricle dimension and thickness. No significant connection of obesity was found with the prevalence of chronic comorbidities, increased nutritional risk, laboratory diagnostics or systolic function of left ventricle. Existence of obesity paradox in clinical practice was in part reaffirmed with our study.
Collapse
|
29
|
Can Croatian medicine do without palliative medicine?--Study investigating the need for formal education. COLLEGIUM ANTROPOLOGICUM 2013; 37:1133-1137. [PMID: 24611325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The aim of this study was to determine the public's, i.e. citizens' attitude on one hand, and health-care professionals' attitude on the other, regarding the public education in palliative care. Also, the assessment of health-care professionals' attitude regarding the need to establish a sub-specialty in palliative medicine in Croatia was performed. The study was carried out during 2007 and 2008 in the capitals of 7 Croatian counties, involving 2353 participants. Two types of anonymous questionnaire were distributed. Citizens were surveyed at public places, business offices, waiting rooms, while health-care professionals were surveyed in medical centers. The survey was conducted personally by the authors, i.e. "face to face" with the respondents. The collected data were entered into a database and analyzed, taking into account the anonymity, privacy and data confidentiality. The response rate was 99% for the public and 97% for health-care professionals. 44% of the public thought that educating the public in palliative care is absolutely necessary, and 42% that it is mostly necessary; compared with 47% of health-care professionals who thought education was absolutely necessary, and 45% who thought it is mostly necessary. In addition, health-care professionals were asked about their opinion regarding the establishment of a sub-specialty in palliative medicine and 76% of respondents considered it absolutely necessary. Both the public and health-care professionals recognize the need for public education in palliative care. The authors wish to especially emphasize health-care professionals' perception of a great need for the establishment of an official medical curriculum and a medical sub-specialty in palliative medicine.
Collapse
|