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1.
Clin Neuropharmacol ; 47(3): 72-81, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38743600

RESUMO

OBJECTIVE: Evaluate the safety and efficacy of zavegepant (BHV-3500), a recently approved nasal spray containing a third-generation calcitonin gene-related peptide receptor antagonist, for treating acute migraine attacks. METHODS: A comprehensive search was conducted across various databases up to 06/26/2023 to identify relevant randomized clinical trials (RCTs) on zavegepant's efficacy and safety in treatment of acute migraine attacks. Primary outcome: freedom from pain at 2 hours postdose. Safety outcomes were evaluated based on adverse events (AEs), with zavegepant 10 mg and placebo groups compared for incidence of AEs. RESULTS: Two RCTs, involving 2061 participants (1014 receiving zavegepant and 1047 receiving placebo), were quantitatively analyzed. An additional trial was included for qualitative synthesis. Zavegepant 10 mg exhibited a significantly higher likelihood of achieving freedom from pain at 2 hours postdose compared with the placebo group (risk ratio [RR] 1.54, 95% confidence interval [CI] 1.28 to 1.84). It also showed superior relief from the most bothersome symptoms at 2 hours postdose compared with placebo (RR 1.26, 95% CI 1.13 to 1.42). However, the zavegepant 10 mg group experienced a higher incidence of AEs compared with placebo (RR 1.78, 95% CI 1.5 to 2.12), with dysgeusia being the most reported AE (RR 4.18, 95% CI 3.05 to 5.72). CONCLUSION: Zavegepant 10 mg is more effective than placebo in treating acute migraine attacks, providing compelling evidence of its efficacy in relieving migraine pain and most bothersome associated symptoms. Further trials are necessary to confirm its efficacy, tolerability, and safety in diverse clinic-based settings with varied patient populations.


Assuntos
Antagonistas do Receptor do Peptídeo Relacionado ao Gene de Calcitonina , Transtornos de Enxaqueca , Ensaios Clínicos Controlados Aleatórios como Assunto , Transtornos de Enxaqueca/tratamento farmacológico , Humanos , Antagonistas do Receptor do Peptídeo Relacionado ao Gene de Calcitonina/uso terapêutico , Resultado do Tratamento
2.
Ann Med Surg (Lond) ; 86(4): 2262-2265, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38576906

RESUMO

Introduction and importance: Endovascular coiling can be used to treat residual intracranial aneurysms with prior neurosurgical clipping in aneurysmal subarachnoid haemorrhage. Aneurysmal subarachnoid haemorrhage is a rare subtype of stroke which can be life-threatening. Case presentation: The authors herein report a case of successful management by endovascular coiling of residual intracranial aneurysm post-surgical clipping in a 60-year-old male who was previously diagnosed as diffuse subarachnoid haemorrhage (SAH) Fisher grade 4. On examination, he had a Glasgow Coma Scale 14/15 with verbal confusion present and was hypertensive. Clinical discussion: Aneurysmal subarachnoid haemorrhage is a rare and serious type of stroke and may result in dependency. Endovascular coiling can be used to treat residual intracranial aneurysms with prior neurosurgical clipping. It further helps in decreasing dependency and mortality. Conclusion: Endovascular coiling is a good treatment option for patients who have undergone neurosurgical clipping as their prior surgical attempt in aneurysmal subarachnoid haemorrhage. An endovascular approach may further lead to a better prognosis.

3.
Clin Case Rep ; 12(3): e8584, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38444925

RESUMO

Paragangliomas (PGLs) are rare neuroendocrine tumors. Sometimes, these tumors secrete excessive catecholamines, which results in the manifestations of various signs and symptoms, usually with a triad of hypertension, tachycardia, and headache. We report the case of a 42-year-old woman presenting with uncontrolled hypertension, right facial palsy, vomiting, and disturbed gait. Diagnosis for PGL was confirmed on postoperative histological examination of the excised mass and correlated with preoperative clinical and radiological findings. Tumor excision was done via a suboccipital craniotomy approach. Our case presents the typically severe features of a jugulotympanic PGL, but most importantly, it highlights the necessity of biochemical diagnosing, thorough probing of the causes of hypertension, and a multi-disciplinary approach in dealing with these tumors. Moreover, the case emphasizes necessitating the use of preoperative embolization in vascular tumors of the head and neck to avoid a hemorrhagic crisis during surgery. Unfortunately, due to a lack of adequate hospital funds, the surgeon had to proceed without preoperative embolization. Despite such a risk, the excision was a success.

4.
Ann Med Surg (Lond) ; 86(3): 1695-1699, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38463132

RESUMO

Introduction and importance: Tolosa-Hunt syndrome is a rare condition with unknown aetiology that manifests clinically as unilateral orbital pain and ophthalmoplegia. It is a diagnosis of exclusion that resolves spontaneously but can recur and respond dramatically to systemic steroids. Case presentation: The authors herein report a case of a 38-year-old male who presented with horizontal diplopia, limited outward movement of the right eye, and blurry vision for two days which was managed with oral Prednisolone. The patient visited 3 months later with progressive ptosis and vertical diplopia with periorbital pain over the right eye. It was eventually diagnosed via magnetic imaging resonance studies and successfully treated for Tolosa-Hunt syndrome with IV methylprednisolone followed by oral prednisolone. Clinical discussion: Hence, the typical clinical presentation of the case with significant response to steroids, exclusion of other conditions from investigation and imaging, and subsequent recurrence of similar symptoms were crucial for making the diagnosis of Tolosa-Hunt syndrome. Conclusion: Tolosa-Hunt syndrome is a syndrome of painful ophthalmoplegia which responds well to steroid therapy but has a tendency to recur. Hence, patients must be adequately informed about the reoccurrence and kept under follow-up.

5.
Ann Med Surg (Lond) ; 86(1): 252-256, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38222755

RESUMO

Introduction: Longitudinally extensive transverse myelitis (LETM) is a rare spinal cord disorder with variable etiologies and presentations. It can present solely or as an association with other neurological disorders. Methodology: It was a series of cases of LETM in a tertiary care hospital. Clinical presentation and outcomes: The initial three cases presented with bilateral lower extremity weakness and were diagnosed as transverse myelitis while, the fourth case, already diagnosed as LETM presented with seizure followed by loss of consciousness. All four cases had a good prognosis to date with continued physiotherapy. Conclusion: The early diagnosis of the disease helps to guide the optimal management and decide the potential need for physiotherapy.

6.
J Anesth Analg Crit Care ; 4(1): 3, 2024 Jan 12.
Artigo em Inglês | MEDLINE | ID: mdl-38217050

RESUMO

BACKGROUND: Erector spinae plane block (ESPB) and serratus anterior plane block (SAPB) are regional anesthesia techniques that have shown favorable results in pain management following thoracic surgeries; however, their relative superiority is unclear. This review (PROSPERO: CRD42023443018) aims to compare the analgesic efficacy of ESPB and SAPB in patients undergoing thoracic surgeries through the pooled analysis of co-primary outcomes: postoperative oral-morphine-equivalent (mg) consumption in 24 h and pain scores (static) at 24 h. METHODS: A literature search was conducted across PubMed, Cochrane Library, and Google Scholar to identify randomized controlled trials (RCTs) from inception to May 2023, comparing ESPB and SAPB in thoracic surgeries. Statistical pooling was done using Review Manager 5.4.1. Bias assessment employed the Cochrane Collaboration Risk-of-Bias 2.0 tool. The strength of evidence was assessed using the guidelines from the GRADE working group. RESULTS: Nine RCTs (485 patients) were included in the study. Postoperative pain scores (static) at 24 h (mean difference (MD) = - 0.31 [- 0.57, 0.05], p = 0.02) and postoperative oral-morphine-equivalent (mg) consumption in 24 h (MD = - 19.73 [- 25.65, - 13.80], p < 0.00001) were significantly lower in the ESBP group. However, the MDs did not exceed the set threshold for clinical importance. No significant differences were observed in the opioid-related adverse effects and block-related complications. CONCLUSION: Our statistically significant results imply that ESPB has superior analgesic efficacy compared to SAPB; however, this difference is clinically unimportant. The safety profile of the two blocks is comparable; hence, current evidence cannot define the relative superiority of one block over the other. Our findings warrant further research with standardized methodologies and a longer duration of analgesic efficacy assessment to yield robust evidence for better clinical applications.

7.
Health Sci Rep ; 6(11): e1736, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-38028683

RESUMO

Background and Aims: Current clinical guidelines for treating left ventricular thrombus (LVT) are limited by inadequate evidence to inform the comparative efficacy of oral anticoagulants. In this meta-analysis, we aimed to compare the efficacy and safety of direct oral anticoagulants (DOAC) to vitamin K antagonists (VKA) in patients with LVT. Methods: Four standard databases were searched for relevant literature comparing the efficacy and safety between DOAC and VKA for LVT treatment, published before August 19, 2023. Both the randomized controlled trials and observational studies were included in the analysis. The outcomes of interest were the resolution of LVT, all-cause mortality, stroke, systemic embolism, and bleeding. Data from the selected studies were extracted and analyzed using RevMan 5.4 using odds ratio. Results: Among 3959 studies from the database search and bibliography review, 33 were included in the analysis. LVT resolution was observed in 72.59% in the DOAC group versus 67.49% in the VKA group (odds ratio [OR]: 1.28, confidence interval [CI]: 1.07-1.53). Mortality was lower in the DOAC group (11.71% vs. 18.56%) (OR: 0.60, CI: 0.36-1.00; borderline statistical significance). Likewise, bleeding events (9.60% vs. 13.19%) (OR: 0.65, CI: 0.52-0.81) and stroke (7.54% vs. 11.04%) (OR: 0.71, CI: 0.53-0.96) were also significantly lower in the DOAC group. Conclusion: DOAC use for LVT showed better thrombus resolution and reduced risk of bleeding and stroke compared to VKA. Likewise, DOAC use was associated with lower mortality with borderline statistical significance.

8.
Can J Infect Dis Med Microbiol ; 2023: 3140708, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38023660

RESUMO

Background: COVID-19 commonly affects the lungs and may lead to mild to severe hypoxemia. The supplemental oxygen requirement gradually reduces with the improvement in lung pathology. However, a few patients may have exertional desaturation, and ongoing oxygen needs at the time of hospital discharge. The objective of this research was to study the requirement of oxygen therapy in the immediate post-COVID-19 period and its associated risk factors. Materials and Methods: An analytical cross-sectional study was conducted on the admitted post-COVID-19 patients who had recently tested real-time polymerase chain reaction (RT-PCR) negative in a tertiary care center from August 2021 to mid of October 2021. Nonprobability consecutive sampling was used, and the sample size was 108. The data were analyzed using the Statistical Package for the Social Sciences (IBM-SPSS), version 23. The mode of oxygen therapy (nasal cannula, face mask, reservoir mask, or mechanical ventilation) in the first two weeks of the study was presented appropriately in a table. The nonparametric statistical tests were applied to determine the association between the duration of post-COVID-19 oxygen therapy and several other risk factors such as age, gender, comorbidities, smoking status, exposure to firewood, COVID-19 vaccination, and severity of COVID-19. Results: 95 (87.96%) cases required oxygen therapy in their immediate post-COVID-19 period. The overall median duration of oxygen therapy was 6.00 (4.00-10.00) days. The nasal cannula was the most commonly used mode of oxygen supplement. The duration of oxygen therapy was significantly higher in patients aged more than 60 years (6.00 [5.00-11.00], p = 0.013), chronic obstructive pulmonary disease (10.00 [6.00-12.75], p = 0.006), history of chronic smoking (9.00 [5.50-13.00], p = 0.044), and severe COVID-19 infection (7.00 [5.00-10.50], p = 0.042). Conclusions: The proportion of patients requiring oxygen therapy in the immediate post-COVID-19 period was higher than that reported in other studies. In addition, old age (>60 years), chronic obstructive pulmonary disease, chronic smoking, and severe COVID-19 infection significantly increased the duration of oxygen therapy. So, these factors should be assessed while discharging patients from COVID-19 facilities, and oxygen supplementation should be planned for needy patients.

9.
Ann Med Surg (Lond) ; 85(10): 5167-5170, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37811014

RESUMO

Introduction: Progressive multifocal leukoencephalopathy is a rare manifestation in itself. Although many immunosuppressive states are associated with the disease, its occurrence in the setting of chronic lymphocytic leukaemia treated with chemotherapy is seldom reported to date. Case presentation: A 67-year-old woman with known chronic lymphocytic leukaemia who was previously receiving chlorambucil treatment was identified as having progressive multifocal leukoencephalopathy; her prognosis is currently good. Clinical discussion: Although a rare disease in an immunocompromised setting, progressive multifocal leukoencephalopathy often leads to a grave outcome. However, the authors describe a case with a good prognosis to date. Conclusion: Progressive multifocal leukoencephalopathy should be in differentials in immunocompromised patients with dementia. Given that the later prognosis of the disease is unpredictable, an earlier diagnosis would be better for immunological reconstitution.

10.
JNMA J Nepal Med Assoc ; 61(257): 80-83, 2023 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-37203926

RESUMO

Strongyloidiasis, a parasitic infestation by Strongyloides stercoralis, involves the gastrointestinal tract with a spectrum from duodenitis to enterocolitis. However, gastric involvement with the manifestation of upper gastrointestinal bleeding is an extremely rare condition due to Strongyloides stercoralis. Due to irregular excretion of larvae, unclear symptoms, paucity of effective diagnostic tools and low parasitic load, makes clinicians difficult to reach the diagnosis of strongyloidiasis. Here, we present a case of upper gastrointestinal bleeding due to a large gastric ulcer whose aetiology was identified to be Strongyloides stercoralis infection of the gastric region by the diagnosis of exclusion. Keywords: gastric ulcer; gastrointestinal haemorrhage; Strongyloides stercoralis; strongyloidiasis.


Assuntos
Úlcera Gástrica , Strongyloides stercoralis , Estrongiloidíase , Animais , Humanos , Estrongiloidíase/complicações , Estrongiloidíase/diagnóstico , Estrongiloidíase/parasitologia , Úlcera Gástrica/complicações , Úlcera Gástrica/diagnóstico , Úlcera Gástrica/parasitologia , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/etiologia
11.
J Clin Med ; 12(8)2023 Apr 10.
Artigo em Inglês | MEDLINE | ID: mdl-37109134

RESUMO

BACKGROUND: Outcomes following in-hospital cardiac arrest (IHCA) in patients with COVID-19 have been reported by several small single-institutional studies; however, there are no large studies contrasting COVID-19 IHCA with non-COVID-19 IHCA. The objective of this study was to compare the outcomes following IHCA between COVID-19 and non-COVID-19 patients. METHODS: We searched databases using predefined search terms and appropriate Boolean operators. All the relevant articles published till August 2022 were included in the analyses. The systematic review and meta-analysis were conducted as per Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. An odds ratio with a 95% confidence interval (CI) was used to measure effects. RESULTS: Among 855 studies screened, 6 studies with 27,453 IHCA patients (63.84% male) with COVID-19 and 20,766 (59.7% male) without COVID-19 were included in the analysis. IHCA among patients with COVID-19 has lower odds of achieving return of spontaneous circulation (ROSC) (OR: 0.66, 95% CI: 0.62-0.70). Similarly, patients with COVID-19 have higher odds of 30-day mortality following IHCA (OR: 2.26, 95% CI: 2.08-2.45) and have 45% lower odds of cardiac arrest because of a shockable rhythm (OR: 0.55, 95% CI: 0.50-0.60) (9.59% vs. 16.39%). COVID-19 patients less commonly underwent targeted temperature management (TTM) or coronary angiography; however, they were more commonly intubated and on vasopressor therapy as compared to patients who did not have a COVID-19 infection. CONCLUSIONS: This meta-analysis showed that IHCA with COVID-19 has a higher mortality and lower rates of ROSC compared with non-COVID-19 IHCA. COVID-19 is an independent risk factor for poor outcomes in IHCA patients.

12.
Oxf Med Case Reports ; 2023(3): omad016, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36993829

RESUMO

We present a case of a 29-year-old immunocompetent female without any known comorbidities with intermittent headache and vomiting who was ultimately diagnosed with cryptococcal meningitis (CM). Though her neuroimaging findings were atypical to those commonly found in CM, she was diagnosed with CM with a cryptococcal antigen test. However, in contrast to the good prognosis as stated in the literature, she died during her course stay at the hospital. Therefore, cryptococcosis should be taken as differentials, even in an immunocompetent individual presenting with features suggestive of meningitis, to prevent the worst clinical outcome.

13.
J Clin Med ; 12(2)2023 Jan 16.
Artigo em Inglês | MEDLINE | ID: mdl-36675649

RESUMO

BACKGROUND: Atrial fibrillation (AF) is the most common cardiac arrhythmia associated with high morbidity and mortality. AF treatment is guided by a patient-provider risk-benefit discussion regarding drug versus ablation or combination. Thermal ablation has a high rate of adverse events compared to pulsed field ablation (PFA). In this systematic review, we aimed to determine the safety and efficacy of PFA. METHODS: The electronic search for relevant articles in English was completed in PubMed, PubMed Central, Cochrane library, Scopus, and Embase databases till July 2022. The screening was completed via the use of Covidence software. The risk of bias assessment and data extraction from the included studies was performed, and the narrative synthesis was performed accordingly. RESULTS: A total of six studies were selected for review and 1897 patients receiving PFA were involved in these studies. Our review was focused on pulmonary vein isolation success, major adverse events, and arrhythmia recurrence. Successful pulmonary vein isolation (PVI) was completed in 100% of cases except in two studies. In one of them, six out of seven patients (86%) in the epicardial cohort had successful PVI. In the MANIFEST-PF survey, the acute PVI success rate was 99.9%. The major complications were rare and included pericardial tamponade, vascular complications requiring surgery, and stroke. The atrial arrhythmia recurrence was higher in the thermal group than in the PFA group (39% vs. 11%). CONCLUSIONS: The success rate of PVI by PFA is high, and major adverse events are low. PFA is found to decrease the recurrence of atrial arrhythmia compared to thermal ablation. Substantial randomized controlled trials (RCTs) are needed to validate the efficacy and safety of PFA over conventional methods.

14.
F1000Res ; 12: 1207, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38318155

RESUMO

Background: Patients undergoing surgery have a fear of anesthesia and surgical procedures that results in anxiety. The global incidence of pre-operative anxiety is estimated at 60-92%. Age, gender, education, marital status, type of family, type of anesthesia and surgery, and history of surgery are the contributing factors. High levels of anxiety during the pre-operative period has negative impacts on surgical outcomes. The main objective of this study was to find out the prevalence of pre-operative anxiety and associated risk factors in a hospital setting of a developing country. Methods: This was a single center, analytical, cross-sectional study conducted among the admitted patients scheduled for elective surgeries in a tertiary care hospital. Non-probability convenience sampling was adopted and a total of 205 cases were included. The researchers themselves collected the data on the day before surgery using questionnaires comprised of two parts: semi-structured questionnaires prepared via literature review and Amsterdam Pre-operative Anxiety and Information Scale (APAIS). Data were analyzed in SPSS version 23. Bivariate and multivariate analyses were performed appropriately. Results: The prevalence of pre-operative anxiety was 25.85%. The median anaesthesia related, surgery related, and total anxiety scores were 4.00, 5.00 and 9.00 respectively. Likewise, the median score of information desired component scale was 5.00. Different anxiety scores were positively correlated with the information desire component score. The patients living in a nuclear family (adjusted OR, 2.480; 95% CI, 1.272-4.837, p = 0.008) and those without past history of surgery (adjusted OR, 2.451; 95% CI, 1.107-5.424, p = 0.027) had approximately 2.5 times higher risk of having pre-operative anxiety compared to those from a joint family and those having past history of surgery respectively. Those receiving spinal anesthesia had approximately two times lower risk of anxiety (adjusted OR, 0.511; 95% CI, 0.265-0.985, p = 0.045). Conclusions: One fourth of the patients had pre-operative anxiety. Type of family, type of anesthesia and past history of surgery were found to be the independent predictors of anxiety.


Assuntos
Raquianestesia , Ansiedade , Humanos , Prevalência , Estudos Transversais , Centros de Atenção Terciária , Ansiedade/epidemiologia , Fatores de Risco
15.
Ann Med Surg (Lond) ; 84: 104889, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36582871

RESUMO

Introduction: Amyotrophic lateral sclerosis is a rare progressive neurodegenerative disease that affects the brain and spinal cord nerve cells. The study highlights the role of early diagnosis and prognosis of bulbar onset ALS. Case presentation: We present a case of 60 years old female who presented with slurring of speech with a deviation of tongue and progressive dysphagia. With the role of Magnetic Resonance Imaging (MRI), Electromyography (EMG) and Nerve Conduction Study (NCS), a diagnosis of ALS was made. Clinical discussion: ALS is a progressive neurodegenerative disorder, and the presence of genioglossus muscle involvement at diagnosis implies a shorter survival. It mandates multidisciplinary aspects requiring a professional opinion from neurologists, speech therapists, otolaryngologists, and electrophysiologists for effective treatment. Edaravone has antioxidant properties which counteract oxidative stress leading to neuronal injury in patients with ALS. Conclusion: ALS with bulbar onset can have a grave prognosis and hence requires a multidisciplinary approach toward effective treatment.

16.
Ann Med Surg (Lond) ; 84: 104843, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36582883

RESUMO

Introduction: Systemic Lupus Erythematosus (SLE) is a chronic auto-immune disorder with the involvement of multiple organ systems. It is more common in females. Case presentation: Here, we present a case of 12-year-old female, known case of SLE with lupus nephritis, presenting with neuropsychiatric symptoms. She was under steroids as well for a few weeks due to flare-up of symptoms prior to that. Due to this, there was a diagnostic dilemma between lupus psychosis and steroid induced psychosis. Clinical discussion: Approximately one third to half of the patients may have neurological involvement in Systemic Lupus Erythematosus. However, neuropsychiatric symptoms in them could be due to corticosteroids, which are frequently used in treatment. There are no definitive and easily available laboratory markers to distinguish these two aetiologies. Conclusions: Systemic Lupus Erythematosus patients, who are on steroids, with neuropsychiatric features should be assessed adequately. As there are no specific guideline and biomarkers to distinguish between these two, meticulous evaluation is necessary for appropriate management.

17.
Ann Med Surg (Lond) ; 84: 104840, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36582889

RESUMO

Introduction: Amyotrophic lateral sclerosis is a neurodegenerative disease with wide variation of genetics associated with it. Among the different genes described, mutation in TFG is a rare finding in amyotrophic lateral sclerosis. Case presentation: A 35 years old right-handed male presenting with ipsilateral weakness was diagnosed with amyotrophic lateral sclerosis. He was found to have missense variant of TFG with uncertain significance on exome sequencing. Clinical discussion: The genetics involved in amyotrophic lateral sclerosis is ever-evolving. The identification of new TFG variant in this disease adds another evidence to the role of TFG in neurodegenerative disease. Conclusions: The finding of TFG variant of uncertain significance is a rare finding in amyotrophic lateral sclerosis. And with the identification of new TFG variant, it leads to further understanding of spectrum of TFG and its pathophysiology in amyotrophic lateral sclerosis.

18.
Ann Med Surg (Lond) ; 84: 104912, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36582922

RESUMO

Introduction: Portal hypertension is a rare complication of liver metastases. The study highlights that clinician should be aware of conditions mimicking cirrhosis with similar clinical presentation and imaging findings. Case presentation: We present the case of a 29-year-old non-alcoholic lady who presented to our hospital with a history of two months of progressive, painless abdominal distension and progressively increasing yellowish discoloration of the eyes. Physical examination, laboratory investigations, and imaging tests led to a diagnosis of multiple metastases from breast carcinoma to the liver leading to portal hypertension after exclusion of other causes of portal hypertension. However, after three weeks of presentation to the hospital, the patient died before any therapeutic measures were initiated to address breast carcinoma. Clinical discussion: Liver metastasis from primary breast carcinoma rarely presents with clinical symptoms of portal hypertension. Although portal hypertension secondary to pseudocirrhosis, predominantly linked to ongoing chemotherapy for known cancers, has been previously described in case studies, our case had an unusual presentation leading to diagnostic uncertainty. Conclusion: Our case highlights the rare cause of liver metastasis secondary to breast carcinoma, which presented as portal hypertension.

19.
Ann Med Surg (Lond) ; 84: 104953, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36536725

RESUMO

Purpose: To study the relationship of size of corpus callosum with white matter changes in the elderly population. Materials and methods: This was a retrospective analytical cross-sectional study. The relationship between the corpus callosum and white matter changes was studied using the magnetic resonance imaging technique, where white matter changes were graded based on Fazekas grading. The Spearman rank order correlation was used to assess the relationship between the size of corpus callosum and white matter changes. Results: The whole corpus callosum (ρ = 0.165, p = 0.044) and rostrum (ρ = -0.232, p = 0.004) was significantly correlated with white matter changes based on Fazekas severity grading. Similarly, in bivariate regression analysis, white matter changes were strongly correlated with rostrum (standardized ß-coefficient = -0.186, p = 0.023). While taking gender in sub-group analysis, white matter changes were significantly correlated with rostrum (ρ = -0.252, p = 0.021) and splenium (ρ = -0.229, p = 0.036) in male and with rostrum (ρ = -0.245, p = 0.048) only in female groups. Conclusions: Corpus callosum size is associated with white matter changes in the elderly population. This association can give insight into the neuropathology of diseases involving the central nervous system.

20.
Clin Case Rep ; 10(12): e6766, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36545559

RESUMO

Ciprofloxacin, among the many Fluoroquinolones, has been widely used as a broad-spectrum antibiotic due to its wide range of action and relatively safe adverse effect profile. However, among the cutaneous adverse drug reactions due to Ciprofloxacin, toxic epidermal necrolysis occurring along with cholestatic hepatitis is a rare one. Here, we present a case of a 22-year-old male patient who was diagnosed with toxic epidermal necrolysis with cholestatic hepatitis secondary to Ciprofloxacin. Naranjo adverse drug reaction probability scale was used for the causal association.

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