scholarly journals A Case of Atypical Bartonellosis in a 4-Year-Old Immunocompetent Child

2021 ◽  
Vol 9 (5) ◽  
pp. 950
Author(s):  
Chiara Sodini ◽  
Elena Mariotti Zani ◽  
Francesco Pecora ◽  
Cristiano Conte ◽  
Viviana Dora Patianna ◽  
...  
Keyword(s):  
Clinical Laboratory ◽  
Bartonella Henselae ◽  
Delayed Diagnosis ◽  
Mitral Valve Regurgitation ◽  
Low Grade ◽  
Systemic Involvement ◽  
Mild Disease ◽  
Precise Diagnosis ◽  
Major Illness ◽  
The Right

In most cases, infection due to Bartonella henselae causes a mild disease presenting with a regional lymphadenopathy frequently associated with a low-grade fever, headache, poor appetite and exhaustion that spontaneously resolves itself in a few weeks. As the infection is generally transmitted by cats through scratching or biting, the disease is named cat scratch disease (CSD). However, in 5–20% of cases, mainly in immunocompromised patients, systemic involvement can occur and CSD may result in major illness. This report describes a case of systemic CSD diagnosed in an immunocompetent 4-year-old child that can be used as an example of the problems that pediatricians must solve to reach a diagnosis of atypical CSD. Despite the child’s lack of history suggesting any contact with cats and the absence of regional lymphadenopathy, the presence of a high fever, deterioration of their general condition, increased inflammatory biomarkers, hepatosplenic lesions (i.e., multiple abscesses), pericardial effusion with mild mitral valve regurgitation and a mild dilatation of the proximal and medial portion of the right coronary artery, seroconversion for B. henselae (IgG 1:256) supported the diagnosis of atypical CSD. Administration of oral azithromycin was initiated (10 mg/kg/die for 3 days) with a progressive normalization of clinical, laboratory and US hepatosplenic and cardiac findings. This case shows that the diagnosis of atypical CSD is challenging. The nonspecific, composite and variable clinical features of this disease require a careful evaluation in order to achieve a precise diagnosis and to avoid both a delayed diagnosis and therapy with a risk of negative evolution.

Diagnosis Based on History, Not Examination

2021 ◽  
pp. 1-3
Author(s):  
Philippa Tepper ◽  
◽  
Adel Ekladious ◽  
Keyword(s):  
Bartonella Henselae ◽  
Delayed Diagnosis ◽  
Low Grade ◽  
Cat Scratch Disease ◽  
Latent Disease

Cat scratch disease (CSD), caused by the bacterium Bartonella henselae, is usually self-limiting, presenting with low-grade fever and tender lymphadenopathy. With delayed diagnosis or reactivation of latent disease, CSD is associated with severe debilitating symptoms. We are presenting a patient who proved adiagnostic challenge, before being found to have reactivation of Bartonella henselae, requiring three-months IV Trimethoprim-Sulfamethoxazole andHydrocortisone.

scholarly journals Subacute physeal abscess: case report to illustrate treatment with a minimally invasive incision and drainage technique

2012 ◽  
Vol 94 (2) ◽  
pp. e51-e54 ◽  
Author(s):  
TT Shah ◽  
KF Chin ◽  
A Noorani ◽  
D Nairn
Keyword(s):  
Minimally Invasive ◽  
Delayed Diagnosis ◽  
Suction Catheter ◽  
Low Grade ◽  
X Rays ◽  
Local Policy ◽  
Leg Length ◽  
Brodie’S Abscess ◽  
One Year ◽  
The Right

Introduction Brodie’s abscess is a form of subacute osteomyelitis characterised by a low grade pyogenic abscess found most commonly in the metaphysis. One rare form found in children crosses the physeal growth plate and into the epiphysis. Due to the rarity of this subtype and apprehension associated with treatment of the transphyseal abscess, no clear guidance exists on its management. Case History We present a case of delayed diagnosis of Brodie’s abscess crossing the physis in a 14-year-old boy. He gave a one-year history of pain in the right knee and early x-rays had shown lucent areas in the tibia. However, these were only noted to be significant at presentation one year later. We also describe an improvised minimally invasive and atraumatic technique of modifying a laminar suction catheter for accessing and draining the abscess. Conclusions From our experience and reports in the literature it is clear that antibiotic treatment is generally advocated with varying degrees of surgical intervention. Outcomes are largely favourable. Nevertheless, initial drainage allows samples to be sent for microbiological and histological assessment to aid subsequent management and may prevent subsequent leg length discrepancy from failed conservative treatment. We believe that management of a transphyseal abscess must include early drainage and a prolonged course of antibiotics. The antibiotic choice and duration will be governed by culture results and local policy but is commonly given for up to six weeks in the literature and must include one antistaphylococcal drug.

RARE CASE OF NODULAR LYMPHOID HYPERPLASIA OF LEFT LUNG IN THE PATIENT WITH PREVIOUS PULMONARY TUBERCULOSIS

2018 ◽  
Vol 40 (4) ◽  
pp. 332-335
Author(s):  
P V Kuzyk ◽  
M A Savchyna ◽  
S G Gychka
Keyword(s):  
Pulmonary Tuberculosis ◽  
Lymphoproliferative Disorder ◽  
Clinical Laboratory ◽  
Left Lung ◽  
Lymphoid Hyperplasia ◽  
Morphological Examination ◽  
Nodular Lymphoid Hyperplasia ◽  
Lymph Nodes Dissection ◽  
The Right ◽  
Immunohistochemical Studies

Aim: To describe the case of rare benign lymphoproliferative disorder — pulmonary nodular lymphoid hyperplasia in the patient with previous pulmonary tuberculosis. Materials and Methods: In the case of pulmonary nodular lymphoid hyperplasia clinical, laboratory, instrumental and morphological examination was performed. Results: 44-year-old woman in 7 years after successfully treated infiltrative drug-susceptible tuberculosis of the right lung, was hospitalized with a suspected tumor of the left lung root. The patient underwent left-sided pneumonectomy with lymph nodes dissection. The results of histopathological and immunohistochemical studies evidenced on nodular lymphoid hyperplasia of the left lung. Conclusion: Pulmonary nodular lymphoid hyperplasia is a rare lymphoproliferative disorder of the lung with favorable prognosis. For the purpose of differential diagnosis, it is necessary to apply immunohistochemistry.

scholarly journals P040 An unusual case of giant cell arteritis

Rheumatology ◽  
2021 ◽  
Vol 60 (Supplement_1) ◽  
Author(s):  
Jessica Ellis ◽  
Keziah Austin ◽  
Sarah Emerson
Keyword(s):  
Inflammatory Markers ◽  
Illicit Drugs ◽  
Unusual Case ◽  
Temporal Arteritis ◽  
White Cell Count ◽  
Healthcare Providers ◽  
Temporal Artery ◽  
Low Grade ◽  
Temporal Artery Biopsy ◽  
The Right

Abstract Background/Aims  A 49-year-old female of Nepalese heritage was referred with right-sided headache, scalp tenderness, and a painful swelling overlying the right temple. She denied any visual or claudicant symptoms but felt systemically unwell with a fever. There were no symptoms suggestive of an inflammatory arthritis, underlying connective tissue disease or vasculitis. She was normally fit and well with no past medical history. She did not take any regular medications and denied using over the counter or illicit drugs or recent travel. On review she had a low grade fever. There was a large tender, erythematous swelling overlying the right temple. Bilaterally the temporal arteries were palpable and pulsatile. Peripheral pulses were normal with no bruits. There was no evidence of shingles (HSV) or local infection. Full systemic examination revealed no other abnormalities. Laboratory tests showed: PV 2.56, CRP 101, total white cell count 14.38 (eosinophils 0.4), albumin 33, Hb 115. Urine dip was normal. Renal function, liver function and immunoglobulins were normal. ANCA was negative. Hypoechogenicity surrounding the right frontal branch of the right temporal artery was seen on ultrasound. There were no discrete masses suggestive of cysts, abscess or tumours. Temporal artery biopsy confirmed the presence of vasculitis; histology demonstrated transmural lymphohistiocytic inflammation, disruption of the elastic lamina and intimal proliferation. Prednisolone was started at 40mg daily. Four weeks after initially presenting she was asymptomatic and her inflammatory markers had normalised. Methods  The case is discussed below. Results  Temporal arteritis, or GCA, is primarily a disease of older adults; with age 50 often used as an inclusion criteria, and is more common in Caucasian populations. Limited reports exist of GCA in younger cohorts, but these are rare. An important differential in younger patients, such as ours, is juvenile temporal arteritis. This rare localised vasculitis affects almost exclusively the temporal artery. It is typically a disease of young males, who present with non-tender temporal swelling. Systemic symptoms are unusual and inflammatory markers are normal. Clinical or laboratory evidence of organ involvement, peripheral eosinophilia or fibrinoid necrosis on histology should prompt consideration of an AAV or PAN. Incidence of GCA increases in correlation with Northern latitude, with highest rates reported in Scandinavian and North American populations. GCA is rare in Asian populations. Higher diagnostic rates in countries where physicians have increased awareness of GCA proposed as an explanation for this difference; however differences in incidence are still observed between Asian and Caucasian populations presenting to the same healthcare providers. Conclusion  GCA is an uncommon diagnosis in younger and non-Caucasian patients. Thorough investigation through ultrasound and biopsy helped increase our diagnostic confidence in this unusual case. Rheumatologists must be alert to atypical presentations in order to deliver prompt and potentially sight-saving treatment. Disclosure  J. Ellis: None. K. Austin: None. S. Emerson: None.

scholarly journals Cephalad misplacement of a pulmonary artery catheter in a patient with a preexisting Hickman catheter

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hoon Choi ◽  
Joon Pyo Jeon ◽  
Jaewon Huh ◽  
Youme Kim ◽  
Wonjung Hwang
Keyword(s):  
Mitral Valve ◽  
Pulmonary Artery ◽  
Pulmonary Artery Catheter ◽  
Case Reports ◽  
Mitral Valve Regurgitation ◽  
Catheter Insertion ◽  
Routine Practice ◽  
Hickman Catheter ◽  
Risk Patients ◽  
The Right

Abstract Background Pulmonary artery catheter insertion is a routine practice in high-risk patients undergoing cardiac surgery. However, pulmonary artery catheter insertion is associated with numerous complications that can be devastating to the patient. Incorrect placement is an overlooked complication with few case reports to date. Case presentation An 18-year-old male patient underwent elective mitral valve replacement due to severe mitral valve regurgitation. The patient had a history of synovial sarcoma, and Hickman catheter had been inserted in the right internal jugular vein for systemic chemotherapy. We made multiple attempts to position the pulmonary artery catheter in the correct position but failed. A chest radiography revealed that the pulmonary artery catheter was bent and pointed in the cephalad direction. Removal of the pulmonary artery catheter was successful, and the patient was discharged 10 days after the surgery without complications. Conclusions To prevent misplacement of the PAC, clinicians should be aware of multiple risk factors in difficult PAC placement, and be prepared to utilize adjunctive methods, such as TEE and fluoroscopy.

scholarly journals NCOG-42. INITIAL PRESENTATION AND OUTPATIENT VISIT COMPLIANCE OF INMATES WITH BRAIN TUMORS

2020 ◽  
Vol 22 (Supplement_2) ◽  
pp. ii138-ii138
Author(s):  
Iyad Alnahhas ◽  
Appaji Rayi ◽  
Yasmeen Rauf ◽  
Shirley Ong ◽  
Pierre Giglio ◽  
...  
Keyword(s):  
Brain Tumors ◽  
Civil Liberties ◽  
Delayed Diagnosis ◽  
Low Grade ◽  
Small Series ◽  
Initial Symptoms ◽  
The Ohio State University ◽  
American Civil Liberties Union ◽  
Lost To Follow Up

Abstract INTRODUCTION While advocacy for inmates with cancer has recently gained momentum, little is known about management of brain tumors in inmates. Delays in acknowledging or recognizing nonspecific initial symptoms can lead to delayed diagnosis and treatment. Inmates with cancer are reported to either be ignored or receive substandard care due in part to cost or logistics (American Civil Liberties Union; ASCO Post 2018). METHODS In this retrospective study, we identified inmates with gliomas seen in the Ohio State University Neuro-oncology Center between 1/1/2010-4/20/2019. RESULTS Twelve patients were identified. Median age at presentation was 39.5 years (range 28-62). Eleven patients were Caucasian and one was African American. Diagnoses included glioblastoma (GBM) (n=6), anaplastic astrocytoma (n=1), anaplastic oligodendroglioma (n=1), low-grade astrocytoma (n=3) and anaplastic pleomorphic xanthroastrocytoma (n=1). Patients were more likely to present early after seizures or focal neurologic deficits (9/12) than after headaches alone. Patients with GBM started RT 12-71 days after surgery (median 34.5). One patient’s post-RT MRI was delayed by a month and another with GBM had treatment held after 4 cycles of adjuvant temozolomide (TMZ) due to “incarceration issues”. For one patient who received adjuvant TMZ, the facility failed to communicate with the primary team throughout treatment. Two patients suffered significant nausea while on chemotherapy due to inability to obtain ondansetron in prison, or due to wrong timing. 7/12 (58%) patients were lost to follow-up for periods of 3-15 months during treatment. Three patients refused adjuvant treatment. CONCLUSIONS Although this is a small series, our results highlight the inequities and challenges faced by inmates with gliomas who are more likely to forego treatments or whose incarceration prevents them from keeping appropriate treatment and follow-up schedules. Additional studies are needed to define and address these deficiencies in the care of inmates with brain tumors and other cancers.

scholarly journals Provocation and prediction of visual peripersonal neglect-like symptoms in preoperative planning and during awake brain surgery

2021 ◽  
Author(s):  
Viktória Tamás ◽  
Gabriella Sebestyén ◽  
Szilvia Anett Nagy ◽  
Péter Zsolt Horváth ◽  
Ákos Mérei ◽  
...  
Keyword(s):  
Preoperative Planning ◽  
Right Hemisphere ◽  
Superior Temporal Gyrus ◽  
Low Grade ◽  
Navigated Transcranial Magnetic Stimulation ◽  
Resonance Imaging ◽  
Parietal Area ◽  
Routine Magnetic Resonance Imaging ◽  
Visuospatial Functions ◽  
The Right

AbstractNeglect is a severe neuropsychological/neurological deficit that usually develops due to lesions of the posterior inferior parietal area of the right hemisphere and is characterized by a lack of attention to the left side. Our case is a proven right-handed, 30-year-old female patient with a low-grade glioma, which was located in the temporo-opercular region and also in the superior temporal gyrus of the right hemisphere. Upon presurgical planning, the motor, language, and visuospatial functions were mapped. In order to achieve this, the protocol for routine magnetic resonance imaging and navigated transcranial magnetic stimulation has been expanded, accordingly.

scholarly journals Surgical management outcome of cerebral schistosomiasis: a case report and review of the literature

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Moayad Moawia ZainElabdin Ahmed ◽  
Haytham Hussein Mohammed Osman ◽  
Alaa Hatim Ameer Mohamed ◽  
Alaaeldin Ginawi
Keyword(s):  
Surgical Resection ◽  
Clinical Laboratory ◽  
Parasitic Infection ◽  
Differential Diagnoses ◽  
Limb Weakness ◽  
General Test ◽  
Bilateral Lower Limb ◽  
Laboratory Investigations ◽  
The Right ◽  
Antiparasitic Agents

Abstract Background Schistosomiasis is a parasitic infection that commonly affects the gastrointestinal and genitourinary tracts. Cerebral schistosomiasis is rare, and few operative cases have been reported in the literature. Diagnosis is usually challenging due to the similarity of the lesion to many other brain conditions. Treatment usually requires surgical resection combined with the use of antiparasitic agents, which often results in good outcomes and excellent prognosis. Case presentation A 24-year-old, previously healthy Afro-asiatic man presented to our neurosurgical outpatient clinic complaining of headache and an attack of convulsions. On examination, he had bilateral lower limb weakness more on the right side. Laboratory investigations including stool and urine general test results were unremarkable. Magnetic resonance imaging of the brain was performed and showed an intra-axial left parietal mass; a granulomatous lesion was suggested in the differential diagnoses. The patient underwent craniotomy and total resection of the lesion. Histopathology confirmed the presence of active cerebral Schistosoma mansoni infection. Orally administered praziquantel was initiated at a dose of 20 mg/kg twice a day for a total of 3 days along with oral administration of corticosteroids for 2 weeks. The patient improved postoperatively without residual weakness and with no further convulsions. Conclusion Cerebral schistosomiasis is a rare but important consideration in the list of differential diagnoses of cerebral space-occupying lesions. This is of particular importance in in endemic areas like Sudan. In order to reach a diagnosis, careful social and occupational history need to be obtained and correlated with the clinical, laboratory, and radiological findings. Surgical resection along with the use of proper antiparasitic agents usually provides the best clinical outcomes.

scholarly journals LINC-06. OBSERVATION ONLY IN A PATIENT WITH SUSPECTED LOW GRADE GLIOMA. SHOULD NEUROSURGERY ALWAYS BE THE FIRST STEP IN LOW AND MIDDLE INCOME COUNTRIES?

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii379-iii379
Author(s):  
Carlos Leal - Cavazos ◽  
Jose Arenas-Ruiz ◽  
Oscar Vidal-Gutierrez
Keyword(s):  
Brain Mri ◽  
Internal Capsule ◽  
Pediatric Brain Tumor ◽  
Clinical History ◽  
Low Grade ◽  
Large Tumor ◽  
Middle Income ◽  
Dismal Prognosis ◽  
Close Observation ◽  
The Right

Abstract BACKGROUND Low grade gliomas (LGGs) are the most frequent pediatric brain tumor and they comprise a variety of histologies. Complete surgery is curative but sometimes its location makes it difficult. Recent publications highlight the excellent long-term outcomes of patients with LGGs with complete and incomplete resected tumors. Current strategies are focused on reducing risks of treatment related sequelae. METHOD We describe a patient with a suspected LGG managed by close observation. We describe the case of a 6 year old female with 5 months history of focal onset seizures. During this time a brain MRI was requested and tumor was evidenced. After “tumor diagnosis” was made family visited a handful of private neurosurgeons with a uniformly dismal prognosis and high risk morbidity from procedures offered. When first seen at our Hospital, the clinical history seemed compatible with a LGG and seizures well controlled with antiepileptic drugs. Neurological examination was completely normal. MRI showed a large tumor (7x5x5 cm) hypointense on T1, hyperintense on T2, without contrast enhancement, involving the right temporal lobe white matter, insula, internal capsule, hipoccampus, thalamus and mesencephalus with middle cerebral artery encasement. Interval imaging was proposed and after 4.5 years since diagnosis the tumor has been stable and patient clinically excellent. CONCLUSION Overall survival in pediatric LGGs is excellent and risk of sequelae should always be part of multidisciplinary team considerations. In centers with significant neurosurgical morbidity, biopsy of large tumors that are compatible with LGG may not be required in selected cases.

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