1
|
Ahmed Y, Ouraghi A, EL Moudane A, Mokhtari M, Boukhanous I, Barki A. Pelvic hydatid cyst revealed by acute retention of urine: A case report. Urol Case Rep 2023; 48:102391. [PMID: 37273976 PMCID: PMC10234123 DOI: 10.1016/j.eucr.2023.102391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/24/2023] [Accepted: 03/25/2023] [Indexed: 06/06/2023] Open
Abstract
We report the rare case of a primary pelvic hydatid cyst in a 37-years old from a rural area. The diagnosis was suspected preoperatively based on the origin of the patient, and CT findings and it was confirmed intraoperatively by finding the typical cystic content. A total excision of the cyst without causing or contamination of the field was carried out by median incision. Our work aims to point to an unusual localization of hydatid disease, clinical and radiological characteristics, and above all to discuss the different ethnic-pathogenic theories and surgical treatment.
Collapse
Affiliation(s)
- Yacoub Ahmed
- Department of Urology, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Morocco
| | - Abdelgani Ouraghi
- Department of Urology, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Morocco
| | - Anouar EL Moudane
- Department of Urology, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Morocco
| | - Mohamed Mokhtari
- Department of Urology, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Morocco
| | - Ibrahim Boukhanous
- Department of Urology, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Morocco
| | - Ali Barki
- Department of Urology, Mohammed VI University Hospital, Oujda, Morocco
- Faculty of Medicine and Pharmacy of Oujda, Mohammed First University of Oujda, Morocco
| |
Collapse
|
2
|
Ahmed Y, Abbasi A, Ali N, Hafiz A, Abrar S, Tehseen R, Tariq M, Qureshi B. Patterns of Treatment Gaps and Opportunities for Advancement of Pediatric Radiation Therapy Services in Tertiary Care University Hospital in Pakistan - A Retrospective Audit. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.09.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
3
|
Ahmed Y, Al-Bzour A, Al-Majali G, Ababneh O, Ibrahim R, Al-Khalili A, Hamza A, Alzghoul S, Al-Mannai R, Z Alawneh K, Al-Hayek K, Al Qawasmeh M. P01.18.B Structural abnormalities related to chemotherapy in cancer survivors: an ALE meta-analysis of neuroimaging studies. Neuro Oncol 2022. [DOI: 10.1093/neuonc/noac174.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Chemotherapy induced cognitive impairment (CICI) is a term used for the cognitive dysfunction reported with non-central nervous system cancer patients during or after chemotherapy. Recent neuroimaging studies have shown decreased activation in cancer patients during cognitive tasks post-chemotherapy. Structural changes are sought to be associated with cognitive decline in cancer survivors after chemotherapy. Here we aim to investigate the neuroimaging findings of structural abnormalities and gray matter alterations associated with chemotherapy in cancer survivors.
Material and Methods
A systematic search through PubMed database for peer-reviewed English-language studies yielded a total of 302 studies. Eligible studies were included in the activation likelihood estimation (ALE) meta-analysis if they reported coordinates in a stereotactic format (MNI or Talairach space) for voxel-based morphometric (VBM) studies on gray matter volume and post-chemotherapy cancer survivors compared to matched healthy controls. GingerALE (3.0.2) software from Brainmap.org was used to perform the ALE meta-analysis with threshold settings of uncorrected P-value < 0.001 for multiple comparisons.
Results
The study sample included 299 patients comprised of breast cancer survivors (BCS), childhood acute lymphocytic leukemia (ALL) survivors, ovarian cancer survivors (OCS) and lung cancer with 279 matched healthy controls from 12 studies and 21 experiments. ALE-maps for post-chemotherapy cancer survivors showed reduced gray matter volume in comparison to healthy controls in the left inferior frontal gyrus, right thalamus, right superior frontal gyrus, right medial frontal gyrus and right cerebellum (peak coordinates: [-43,40,-6], [23,-29,2], [14,30,55], [9,57,-16], [9,-78,-41] respectively, and cluster size of 544 mm3, 312 mm3 and 257 mm3, 296 mm3, 297 mm3 respectively).
Conclusion
This is the first ALE meta-analysis that studied the converged areas of reduced gray matter volume in post-chemotherapy cancer survivors. Our findings of reduced gray matter volume in frontal regions and cerebellum might be responsible for the cognitive dysfunction in executive function, attention, and memory observed in cancer survivors. Further studies are needed to assess the impact of different chemotherapeutic regimens related to CICI .
Collapse
Affiliation(s)
- Y Ahmed
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - A Al-Bzour
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - G Al-Majali
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - O Ababneh
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - R Ibrahim
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - A Al-Khalili
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - A Hamza
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - S Alzghoul
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - R Al-Mannai
- Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - K Z Alawneh
- Department of Diagnostic Radiology and Nuclear Medicine, Faculty of Medicine, Jordan University of Science and Technology , Irbid , Jordan
| | - K Al-Hayek
- Department of Neurosciences, Jordan University of Science and Technology , Irbid , Jordan
| | - M Al Qawasmeh
- Department of Neurosciences, Jordan University of Science and Technology , Irbid , Jordan
| |
Collapse
|
4
|
Ababneh O, Ahmed Y, Syaj S, Hatamleh Z, Saleh S, Zaitoun A, Akhdar M, Alsaid Ahmad M, Al-shadiafat R, Hamouri S. EP08.02-121 The Landscape of Anti-neoplastic Drugs for Malignant Pleural Effusion in Non-small Cell Lung Cancer: A Systematic Review of Clinical Trials. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
5
|
Ahmed Y, Calvert P. EP08.01-022 Treatment Outcomes of Second-Line Immune Modulators in Steroid Refractory/Resistant Immune Related Adverse Events. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
6
|
Bonini M, Hirschvogel M, Ahmed Y, Xu H, Young A, Tang P, Nordsletten D. Hemodynamic Modeling for Mitral Regurgitation. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.1685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
|
7
|
Ahmed Z, Rahman T, Hussain K, Khatun M, Chowdhury M, Faruqe T, Toma F, Ahmed Y, Khan M, Alam M. Characterization and optimization of ZnS thin film properties synthesis via chemical bath deposition method for solar cell buffer layer. MGC 2022. [DOI: 10.3233/mgc-210127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Zinc Sulphide is one of most studied semiconductor with wide band gap (3.5–3.9 eV) versatile material due to its physical and chemical properties. ZnS is a non-toxic material and a suitable candidate to be a buffer layer for heterojunction solar cells. In this study, Zinc Sulphide (ZnS) thin films were deposited by chemical bath deposition technique using Zinc Acetate Dihydrate [Zn (CH3COO)2. 2H2O] and Thiourea [CH4N2S]. The ZnS thin films samples were characterized by UV-Vis NIR Spectroscopy, X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDX), Fourier-Transform Infrared Spectroscopy (FTIR) and Thin-Film Measurement Instrument. FTIR spectra confirmed the presence of ZnS bond in the crystalline thin film. XRD data confirmed the cubic structure of the deposited thin film only when the amount of Thiourea was increased and the complexing agent Hydrazine Hydrate was replaced with Tri-Sodium Citrate. Crystallite size and strain were estimated using Debye-Scherrer model and Williamson-Hall model and lattice constant was estimated using Nelson-Riley plot. Otherwise, XRD showed the amorphous phase. UV-Vis data confirmed ZnS thin films as enough transmittive and it showed higher bandgap. Thin-Film Measurement Instrument was used to measure the thickness of the ZnS thin films. Synthesized ZnS thin films exhibited promising characteristics for using as the buffer layer of the heterojunction solar cells. Highlights • ZnS thin films were prepared successfully by simple, low cost and environment friendly chemical bath deposition method. • XRD measurement confirmed both Amorphous and Crystalline phase of ZnS thin films. • By changing the precursor only can be achieved crystalline phase from amorphous phase of ZnS thin film. • The amount of precursor and deposition conditions can be optimized to produce crystalline ZnS thin film.
Collapse
Affiliation(s)
- Z. Ahmed
- Department of Electrical and Electronic Engineering, Islamic University, Kushtia, Bangladesh
| | - Tareq Rahman
- Department of Electrical and Electronic Engineering, Islamic University, Kushtia, Bangladesh
| | - K.M.A. Hussain
- Atomic Energy Centre, Bangladesh Atomic Energy Commission, Dhaka, Bangladesh
| | - M.T. Khatun
- Atomic Energy Centre, Bangladesh Atomic Energy Commission, Dhaka, Bangladesh
| | - M.S.S. Chowdhury
- Atomic Energy Centre, Bangladesh Atomic Energy Commission, Dhaka, Bangladesh
| | - T. Faruqe
- Atomic Energy Centre, Bangladesh Atomic Energy Commission, Dhaka, Bangladesh
| | - F.T.Z. Toma
- Atomic Energy Centre, Bangladesh Atomic Energy Commission, Dhaka, Bangladesh
| | - Y. Ahmed
- Department of Physics, Mawlana Bhashani Science & Technology University, Bangladesh
| | - M.N.I. Khan
- Atomic Energy Centre, Bangladesh Atomic Energy Commission, Dhaka, Bangladesh
| | - M.M. Alam
- Department of Electrical and Electronic Engineering, Islamic University, Kushtia, Bangladesh
| |
Collapse
|
8
|
Moudane AE, Ahmed Y, Boukhannous I, Motaouakil A, Mokhtari M, Barki A. Acute renal infarction due to left ventricular thrombus: About a rare case and literature analysis. Urol Case Rep 2021; 40:101922. [PMID: 34778002 PMCID: PMC8577442 DOI: 10.1016/j.eucr.2021.101922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 10/24/2021] [Accepted: 10/27/2021] [Indexed: 12/04/2022] Open
Abstract
Renal infarction is a rare pathology, with a serious threat to the functional prognosis of the kidney. Because of its nonspecific clinic presentation, renal infarction is often misdiagnosed as renal colic and pyelonephritis or any etiology of abdominal pain. Embolic Renal infarction occurs commonly in a patient with the risk factors of thromboembolic with heart diseases especially atrial fibrillation. It's important to be aware of this condition to initiate treatment to increase the chance of renal salvage. We report a patient with a renal infarction due to the emboli from left ventricular thrombus with a brief review of the literature.
Collapse
Affiliation(s)
- Anouar El Moudane
- Department of Urology, Mohamed VI University Hospital Center, Mohamed I University, Oujda, 62000, Morocco
| | - Yacoub Ahmed
- Department of Urology, Mohamed VI University Hospital Center, Mohamed I University, Oujda, 62000, Morocco
| | - Ibrahim Boukhannous
- Department of Urology, Mohamed VI University Hospital Center, Mohamed I University, Oujda, 62000, Morocco
| | - Abdessamade Motaouakil
- Department of Urology, Mohamed VI University Hospital Center, Mohamed I University, Oujda, 62000, Morocco
| | - Mohamed Mokhtari
- Department of Urology, Mohamed VI University Hospital Center, Mohamed I University, Oujda, 62000, Morocco
| | - Ali Barki
- Department of Urology, Mohamed VI University Hospital Center, Mohamed I University, Oujda, 62000, Morocco
| |
Collapse
|
9
|
Elsafty A, Ahmed Y, Soliman A, Morsy AA. A Novel Automated Hematopathologist-Styled Commenter for Complete Blood Count and Smear Review. Am J Clin Pathol 2021. [DOI: 10.1093/ajcp/aqab191.212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction/Objective
Prevention of errors and increasing productivity are essential for managing the workflow in hematopathology labs, particularly under stress and fatigue conditions. The proposed automated commenter system is designed to directly address these critical issues. Care was also taken to ensure ease of use and minimum training time.
Methods/Case Report
Using 20 quantitative and qualitative parameters in 3 groups (RBCs, WBCs and platelets), our novel automated commenter is able to generate a hematopathologist’s report/interpretation for CBC and smear review. Built-in reference ranges can be adjusted to accommodate variability in cutoffs. There are alarms for entry of seemingly odd values, differential counts not adding up to 100% or suspected cold agglutination, lipemia and hemolysis in the specimen. Our automated commenter was developed and tested against more than 1,000 hematopathology reports. These reports included clinicopathologic correlations for different type hematopathology neoplasms and benign disorders. At least 100 reports were selected for each disease category covering all subclasses and grades. Ample user acceptance testing was conducted using feedback surveys from hematopathologists, hemato-oncologists and clinicians.
Results (if a Case Study enter NA)
Generated comments are narrative, concise, comprehensive and accurate. The abnormal findings are arranged by their grade and significance. For example, the following comment was generated using the system: “CBC and smear review reveals mild macrocytic pancytopenia with anisocytosis, increased peripheral circulating blasts above the cutoff of Acute Leukemia and critically severe neutropenia (Hgb 11.0 g/dL, MCV 103.5 fL, RDW 14.9%, WBC 3.2 K/µL, blasts 29%, promyelocytes 2%, myelocytes 5%, metamyelocytes 1%, nRBCs 5/100 WBCs, ANC 0.3 K/µL & Plt 125 K/µL) with mild dysgranulopoiesis and dacrocytosis (teardrops).”
Conclusion
Absence of clerical and scientific errors, reportedly positive user experience and saving 50-80% of pathologists’ working time are all advantages that indicate feasibility of large-scale adoption of our system by hematopathology labs. Workflow fitness, standardization, minimizing the manual variations and using the system as a professional training tool also strongly support this conjecture. The system could be used to fully automate clinicopathologic correlation with phenotypic and genetic tests and to develop an automated test selector (Triage Advisor).
Collapse
Affiliation(s)
- A Elsafty
- HematoPathology, SiParadigm Diagnostic Informatics, Pine Brook, New Jersey, UNITED STATES
| | - Y Ahmed
- HematoPathology, SiParadigm Diagnostic Informatics, Pine Brook, New Jersey, UNITED STATES
| | - A Soliman
- Science and Engineering, American University of Sharjah, Sharjah, UNITED ARAB EMIRATES
| | - A A Morsy
- Biomedical Engineering, Faculty of Engineering, Cairo University, Giza, Giza, EGYPT
| |
Collapse
|
10
|
Soliman MS, El-Deriny MM, Ibrahim DSS, Zakaria H, Ahmed Y. Suppression of root-knot nematode Meloidogyne incognita on tomato plants using the nematode trapping fungus Arthrobotrys oligospora Fresenius. J Appl Microbiol 2021; 131:2402-2415. [PMID: 33837626 DOI: 10.1111/jam.15101] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/21/2021] [Indexed: 10/21/2022]
Abstract
AIM The aims of the study were to isolate and characterize the nematode trapping fungus, Arthrobotrys oligospora, to investigate the suppressive and predacious activities of the fungus against Meloidogyne incognita and to study the potentiality of A. oligospora in controlling root-knot caused by M. incognita on tomato plants. METHODS AND RESULTS Arthrobotrys oligospora (MRDS 300) was isolated from sandy soil samples collected from Al-Beheira, Egypt. In vitro experiments revealed a high efficiency of the fungus in capturing and suppressing M. incognita second juveniles (J2 ). Microscopic observations showed that the fungus develops adhesive traps consisting of loops of hyphae. Moreover, an in vitro experiment showed that the culture filtrate of A. oligospora had a high toxic effect on the nematode. Pot experiments carried out in two seasons (2018-2019) showed that A. oligospora significantly suppressed root knot on tomato plants caused by M. incognita. The number of females, galls and nematodes in different developing stages were reduced significantly. The treatment with A. oligospora had a prominent effect on enhancing plant growth. CONCLUSION Arthrobotrys oligospora had significant suppressive and predacious effects against root-knot nematode, M. incognita. The fungus developed different forms of trapping devices in addition to secreting toxic metabolites to M. incognita. The fungus had a plant-growth promoting effect. SIGNIFICANCE AND IMPACT OF THE STUDY Arthrobotrys oligospora (MRDS 300) is a potential biological control agent that can be utilized in controlling the root-knot diseases caused by M. incognita.
Collapse
Affiliation(s)
- M S Soliman
- Plant Quarantine Pathogens Laboratory, Mycology Research & Disease Survey Department, Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt
| | - M M El-Deriny
- Nematode Diseases Department, Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt
| | - D S S Ibrahim
- Nematode Diseases Department, Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt
| | - H Zakaria
- Plant Quarantine Pathogens Laboratory, Mycology Research & Disease Survey Department, Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt
| | - Y Ahmed
- Plant Quarantine Pathogens Laboratory, Mycology Research & Disease Survey Department, Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt
| |
Collapse
|
11
|
Ahmed Y, Vaidya K, Chan R, Thomas E, Parashar B. Placing a Bolus Helps to Lower the RT Dose to Pacemaker in IMRT Treatment of Head and Neck Cancer. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.2342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
12
|
Ahmed Y, Aynaou M, El Houmaidi A, Mhanna T, Tombet C, Barki A. Breast cancer metastatic to the kidney: Case report. Urol Case Rep 2020; 33:101302. [PMID: 33102005 PMCID: PMC7573853 DOI: 10.1016/j.eucr.2020.101302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/10/2020] [Accepted: 06/13/2020] [Indexed: 11/28/2022] Open
Abstract
The Common sites for breast cancer metastasis include bones, lungs, brain and liver. Kidney metastases from the breast are rare. We report a case of metastatic kidney cancer. A 33-year-old woman who underwent a left mastectomy at the age of 30 for breast cancer followed by pulmonary and cerebral metastasis under chemotherapy. The CT scan revealed two right kidney lesions. He imitated a primary kidney tumor. Percutaneous kidney tumor biopsy confirmed metastases from breast cancer. Kidney surgery was avoided and treated with systemic chemotherapy.
Collapse
Affiliation(s)
- Yacoub Ahmed
- Department of Urology, Mohamed VI University Medical Center, Mohammed the First University, Oujda, Morocco
| | - Mohammed Aynaou
- Department of Urology, Mohamed VI University Medical Center, Mohammed the First University, Oujda, Morocco
| | - Amine El Houmaidi
- Department of Urology, Mohamed VI University Medical Center, Mohammed the First University, Oujda, Morocco
| | - Tarek Mhanna
- Department of Urology, Mohamed VI University Medical Center, Mohammed the First University, Oujda, Morocco
| | - Craig Tombet
- Department of Urology, Mohamed VI University Medical Center, Mohammed the First University, Oujda, Morocco
| | - Ali Barki
- Department of Urology, Mohamed VI University Medical Center, Mohammed the First University, Oujda, Morocco
| |
Collapse
|
13
|
Kouiss Y, Aynaou M, Houmaidi AE, Mhanna T, Ahmed Y, Ouraghi A, Miri A, Bennani A, Barki A. Penile necrosis by calciphylaxis leading to gangrene in a patient with chronic renal failure on dialysis: A case report. Int J Surg Case Rep 2020; 71:187-191. [PMID: 32470914 PMCID: PMC7533627 DOI: 10.1016/j.ijscr.2020.04.091] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 04/24/2020] [Accepted: 04/26/2020] [Indexed: 11/19/2022] Open
Abstract
Penile necrosis by calciphylaxis is a rare disease. The diagnosis of CUA is often difficult. The Management of this rare condition is still a matter of debate.
Introduction Penile calciphylaxis is a rare disease whose diagnosis is not easy. It is associated with chronic renal failure. It is a result of media calcification and blood vessels’ fibrosis such as penile arteries that eventually lead to gangrene formation in extremities and penis. Calcific uremic arteriolopathy is commonly associated with secondary hyperparathyroidism and high level of calcium and phosphate. Presentation of case In this paper, we report a case of penile necrosis induced by calciphylaxis associated with chronic renal failure and diabetic macroangiopathy. We performed a partial and total amputation in two stages because of the wound infection. The patient died one week after a total penectomy. Discussion The skin biopsy is the gold standard for the diagnosis despite being a risky process. In most cases, appropriate medical management is advocated. The treatment of this pathology is still controversial. Conclusion The management of this rare situation is controversial, and its diagnosis is still difficult due to the scarcity of reported cases.
Collapse
Affiliation(s)
- Youssef Kouiss
- Department of Urology, Mohamed VI University Hospital, Oujda, Morocco.
| | - Mohammed Aynaou
- Department of Urology, Mohamed VI University Hospital, Oujda, Morocco
| | - Amine El Houmaidi
- Department of Urology, Mohamed VI University Hospital, Oujda, Morocco
| | - Tarik Mhanna
- Department of Urology, Mohamed VI University Hospital, Oujda, Morocco
| | - Yacoub Ahmed
- Department of Urology, Mohamed VI University Hospital, Oujda, Morocco
| | | | - Achraf Miri
- Department of Pathology, Mohamed VI University Hospital, Oujda, Morocco
| | - Amal Bennani
- Department of Pathology, Mohamed VI University Hospital, Oujda, Morocco
| | - Ali Barki
- Department of Urology, Mohamed VI University Hospital, Oujda, Morocco
| |
Collapse
|
14
|
Greene J, Mullally WJ, Ahmed Y, Khan M, Calvert P, Horgan A, Jordan E, O'Connor M. Maintaining a Medical Oncology Service during the Covid-19 Pandemic. Ir Med J 2020; 113:77. [PMID: 32603571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Affiliation(s)
- J Greene
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - W J Mullally
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - Y Ahmed
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - M Khan
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - P Calvert
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - A Horgan
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - E Jordan
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| | - M O'Connor
- Department of Medical Oncology, University Hospital Waterford, Waterford, Ireland
| |
Collapse
|
15
|
Nour D, Shun-shin M, Fung M, Howard J, Ahmed Y, Allahwala U, Alzuhairi K, Bhindi R, Chamie D, Cook C, Doi S, Funayama N, Hansen P, Horinaka R, Ishibashi Y, Hijikata N, Kaihara T, Kawase Y, Koga M, Kotecha T, Kuwata S, Manica A, Matsuo H, Nakayama M, Nijjer S, Petraco R, Rajkumar C, Ramrakha P, Ruparelia N, Seligman H, Sen S, Takahashi T, Tanabe Y, Warisawa T, Watanabe A, Weaver J, Yong T, Francis D, Al-Lamee R. 834 How Accurately can Physicians Predict Invasive Physiology Using Coronary Angiography? Results of an International Multi-Centre Survey. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
16
|
Ahmed Y, Lee J, Calvert P. EP1.01-47 Thyroid Related Adverse Events Predict Survival in NSCLC Patients Receiving Anti-PD-1/ PD-L1 Therapy. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.2020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
17
|
Zeymer U, Ludman P, Danchin N, Kala P, Maggioni AP, Weidinger F, Gale CP, Beleslin B, Budaj A, Chioncel O, Dagres N, Danchin N, Emberson J, Erlinge D, Glikson M, Gray A, Kayikcioglu M, Maggioni AP, Nagy VK, Nedoshivin A, Petronio AS, Roos-Hesselink J, Wallentin L, Zeymer U, Weidinger F, Zeymer U, Danchin N, Ludman P, Sinnaeve P, Kala P, Ferrari R, Maggioni AP, Goda A, Zelveian P, Weidinger F, Karamfilov K, Motovska Z, Zeymer U, Raungaard B, Marandi T, Shaheen SM, Lidon RM, Karjalainen PP, Kereselidze Z, Alexopoulos D, Becker D, Quinn M, Iakobishvili Z, Al-Farhan H, Sadeghi M, Caporale R, Romeo F, Mirrakhimov E, Serpytis P, Erglis A, Kedev S, Balbi MM, Moore AM, Dudek D, Legutko J, Mimoso J, Tatu-Chitoiu G, Stojkovic S, Shlyakhto E, AlHabib KF, Bunc M, Studencan M, Mourali MS, Bajraktari G, Konte M, Larras F, Lefrancq EF, Mekhaldi S, Laroche C, Maggioni AP, Goda A, Shuka N, Pavli E, Tafaj E, Gishto T, Dibra A, Duka A, Gjana A, Kristo A, Knuti G, Demiraj A, Dado E, Hasimi E, Simoni L, Siqeca M, Sisakian H, Hayrapetyan H, Markosyan S, Galustyan L, Arustamyan N, Kzhdryan H, Pepoyan S, Zirkik A, Von Lewinski D, Paetzold S, Kienzl I, Matyas K, Neunteufl T, Nikfardjam M, Neuhold U, Mihalcz A, Glaser F, Steinwender C, Reiter C, Grund M, Hrncic D, Hoppe U, Hammerer M, Hinterbuchner L, Hengstenberg C, Delle Karth G, Lang I, Weidinger F, Winkler W, Hasun M, Kastner J, Havel C, Derntl M, Oberegger G, Hajos J, Adlbrecht C, Publig T, Leitgeb MC, Wilfing R, Jirak P, Ho CY, Puskas L, Schrutka L, Spinar J, Parenica J, Hlinomaz O, Fendrychova V, Semenka J, Sikora J, Sitar J, Groch L, Rezek M, Novak M, Kramarikova P, Stasek J, Dusek J, Zdrahal P, Polasek R, Karasek J, Seiner J, Sukova N, Varvarovsky I, Lazarák T, Novotny V, Matejka J, Rokyta R, Volovar S, Belohlavek J, Motovska Z, Siranec M, Kamenik M, Kralik R, Raungaard B, Ravkilde J, Jensen SE, Villadsen A, Villefrance K, Schmidt Skov C, Maeng M, Moeller K, Hasan-Ali H, Ahmed TA, Hassan M, ElGuindy A, Farouk Ismail M, Ibrahim Abd El-Aal A, El-sayed Gaafar A, Magdy Hassan H, Ahmed Shafie M, Nabil El-khouly M, Bendary A, Darwish M, Ahmed Y, Amin O, AbdElHakim A, Abosaif K, Kandil H, Galal MAG, El Hefny EE, El Sayed M, Aly K, Mokarrab M, Osman M, Abdelhamid M, Mantawy S, Ali MR, Kaky SD, Khalil VA, Saraya MEA, Talaat A, Nabil M, Mounir WM, Mahmoud K, Aransa A, Kazamel G, Anwar S, Al-Habbaa A, Abd el Monem M, Ismael A, Amin Abu-Sheaishaa M, Abd Rabou MM, Hammouda TMA, Moaaz M, Elkhashab K, Ragab T, Rashwan A, Rmdan A, AbdelRazek G, Ebeid H, Soliman Ghareeb H, Farag N, Zaki M, Seleem M, Torki A, Youssef M, AlLah Nasser NA, Rafaat A, Selim H, Makram MM, Khayyal M, Malasi K, Madkour A, Kolib M, Alkady H, Nagah H, Yossef M, Wafa A, Mahfouz E, Faheem G, Magdy Moris M, Ragab A, Ghazal M, Mabrouk A, Hassan M, El-Masry M, Naseem M, Samir S, Marandi T, Reinmets J, Allvee M, Saar A, Ainla T, Vaide A, Kisseljova M, Pakosta U, Eha J, Lotamois K, Sia J, Myllymaki J, Pinola T, Karjalainen PP, Paana T, Mikkelsson J, Ampio M, Tsivilasvili J, Zurab P, Kereselidze Z, Agladze R, Melia A, Gogoberidze D, Khubua N, Totladze L, Metreveli I, Chikovani A, Eitel I, Pöss J, Werner M, Constantz A, Ahrens C, Zeymer U, Tolksdorf H, Klinger S, Sack S, Heer T, Lekakis J, Kanakakis I, Xenogiannis I, Ermidou K, Makris N, Ntalianis A, Katsaros F, Revi E, Kafkala K, Mihelakis E, Diakakis G, Grammatikopoulos K, Voutsinos D, Alexopoulos D, Xanthopoulou I, Mplani V, Foussas S, Papakonstantinou N, Patsourakos N, Dimopoulos A, Derventzis A, Athanasiou K, Vassilikos VP, Papadopoulos C, Tzikas S, Vogiatzis I, Datsios A, Galitsianos I, Koutsampasopoulos K, Grigoriadis S, Douras A, Baka N, Spathis S, Kyrlidis T, Hatzinikolaou H, Kiss RG, Becker D, Nowotta F, Tóth K, Szabó S, Lakatos C, Jambrik Z, Ruzsa J, Ruzsa Z, Róna S, Toth J, Vargane Kosik A, Toth KSB, Nagy GG, Ondrejkó Z, Körömi Z, Botos B, Pourmoghadas M, Salehi A, Massoumi G, Sadeghi M, Soleimani A, Sarrafzadegan N, Roohafza H, Azarm M, Mirmohammadsadeghi A, Rajabi D, Rahmani Y, Siabani S, Najafi F, Hamzeh B, Karim H, Siabani H, Saleh N, Charehjoo H, Zamzam L, Al-Temimi G, Al-Farhan H, Al-Yassin A, Mohammad A, Ridha A, Al-Saedi G, Atabi N, Sabbar O, Mahmood S, Dakhil Z, Yaseen IF, Almyahi M, Alkenzawi H, Alkinani T, Alyacopy A, Kearney P, Twomey K, Iakobishvili Z, Shlomo N, Beigel R, Caldarola P, Rutigliano D, Sublimi Saponetti L, Locuratolo N, Palumbo V, Scherillo M, Formigli D, Canova P, Musumeci G, Roncali F, Metra M, Lombardi C, Visco E, Rossi L, Meloni L, Montisci R, Pippia V, Marchetti MF, Congia M, Cacace C, Luca G, Boscarelli G, Indolfi C, Ambrosio G, Mongiardo A, Spaccarotella C, De Rosa S, Canino G, Critelli C, Caporale R, Chiappetta D, Battista F, Gabrielli D, Marziali A, Bernabò P, Navazio A, Guerri E, Manca F, Gobbi M, Oreto G, Andò G, Carerj S, Saporito F, Cimmino M, Rigo F, Zuin G, Tuccillo B, Scotto di Uccio F, Irace L, Lorenzoni G, Meloni I, Merella P, Polizzi GM, Pino R, Marzilli M, Morrone D, Caravelli P, Orsini E, Mosa S, Piovaccari G, Santarelli A, Cavazza C, Romeo F, Fedele F, Mancone M, Straito M, Salvi N, Scarparo P, Severino P, Razzini C, Massaro G, Cinque A, Gaudio C, Barillà F, Torromeo C, Porco L, Mei M, Iorio R, Nassiacos D, Barco B, Sinagra G, Falco L, Priolo L, Perkan A, Strana M, Bajraktari G, Percuku L, Berisha G, Mziu B, Beishenkulov M, Abdurashidova T, Toktosunova A, Kaliev K, Serpytis P, Serpytis R, Butkute E, Lizaitis M, Broslavskyte M, Xuereb RG, Moore AM, Mercieca Balbi M, Paris E, Buttigieg L, Musial W, Dobrzycki S, Dubicki A, Kazimierczyk E, Tycinska A, Wojakowski W, Kalanska-Lukasik B, Ochala A, Wanha W, Dworowy S, Sielski J, Janion M, Janion-Sadowska A, Dudek D, Wojtasik-Bakalarz J, Bryniarski L, Peruga JZ, Jonczyk M, Jankowski L, Klecha A, Legutko J, Michalowska J, Brzezinski M, Kozmik T, Kowalczyk T, Adamczuk J, Maliszewski M, Kuziemka P, Plaza P, Jaros A, Pawelec A, Sledz J, Bartus S, Zmuda W, Bogusz M, Wisnicki M, Szastak G, Adamczyk M, Suska M, Czunko P, Opolski G, Kochman J, Tomaniak M, Miernik S, Paczwa K, Witkowski A, Opolski MP, Staruch AD, Kalarus Z, Honisz G, Mencel G, Swierad M, Podolecki T, Marques J, Azevedo P, Pereira MA, Gaspar A, Monteiro S, Goncalves F, Leite L, Mimoso J, Manuel Lopes dos Santos W, Amado J, Pereira D, Silva B, Caires G, Neto M, Rodrigues R, Correia A, Freitas D, Lourenco A, Ferreira F, Sousa F, Portugues J, Calvo L, Almeida F, Alves M, Silva A, Caria R, Seixo F, Militaru C, Ionica E, Tatu-Chitoiu G, Istratoaie O, Florescu M, Lipnitckaia E, Osipova O, Konstantinov S, Bukatov V, Vinokur T, Egorova E, Nefedova E, Levashov S, Gorbunova A, Redkina M, Karaulovskaya N, Bijieva F, Babich N, Smirnova O, Filyanin R, Eseva S, Kutluev A, Chlopenova A, Shtanko A, Kuppar E, Shaekhmurzina E, Ibragimova M, Mullahmetova M, Chepisova M, Kuzminykh M, Betkaraeva M, Namitokov A, Khasanov N, Baleeva L, Galeeva Z, Magamedkerimova F, Ivantsov E, Tavlueva E, Kochergina A, Sedykh D, Kosmachova E, Skibitskiy V, Porodenko N, Namitokov A, Litovka K, Ulbasheva E, Niculina S, Petrova M, Harkov E, Tsybulskaya N, Lobanova A, Chernova A, Kuskaeva A, Kuskaev A, Ruda M, Zateyshchikov D, Gilarov M, Konstantinova E, Koroleva O, Averkova A, Zhukova N, Kalimullin D, Borovkova N, Tokareva A, Buyanova M, Khaisheva L, Pirozhenko A, Novikova T, Yakovlev A, Tyurina T, Lapshin K, Moroshkina N, Kiseleva M, Fedorova S, Krylova L, Duplyakov D, Semenova Y, Rusina A, Ryabov V, Syrkina A, Demianov S, Reitblat O, Artemchuk A, Efremova E, Makeeva E, Menzorov M, Shutov A, Klimova N, Shevchenko I, Elistratova O, Kostyuckova O, Islamov R, Budyak V, Ponomareva E, Ullah Jan U, Alshehri AM, Sedky E, Alsihati Z, Mimish L, Selem A, Malik A, Majeed O, Altnji I, AlShehri M, Aref A, AlHabib K, AlDosary M, Tayel S, Abd AlRahman M, Asfina KN, Abdin Hussein G, Butt M, Markovic Nikolic N, Obradovic S, Djenic N, Brajovic M, Davidovic A, Romanovic R, Novakovic V, Dekleva M, Spasic M, Dzudovic B, Jovic Z, Cvijanovic D, Veljkovic S, Ivanov I, Cankovic M, Jarakovic M, Kovacevic M, Trajkovic M, Mitov V, Jovic A, Hudec M, Gombasky M, Sumbal J, Bohm A, Baranova E, Kovar F, Samos M, Podoba J, Kurray P, Obona T, Remenarikova A, Kollarik B, Verebova D, Kardosova G, Studencan M, Alusik D, Macakova J, Kozlej M, Bayes-Genis A, Sionis A, Garcia Garcia C, Lidon RM, Duran Cambra A, Labata Salvador C, Rueda Sobella F, Sans Rosello J, Vila Perales M, Oliveras Vila T, Ferrer Massot M, Bañeras J, Lekuona I, Zugazabeitia G, Fernandez-Ortiz A, Viana Tejedor A, Ferrera C, Alvarez V, Diaz-Castro O, Agra-Bermejo RM, Gonzalez-Cambeiro C, Gonzalez-Babarro E, Domingo-Del Valle J, Royuela N, Burgos V, Canteli A, Castrillo C, Cobo M, Ruiz M, Abu-Assi E, Garcia Acuna JM. The ESC ACCA EAPCI EORP acute coronary syndrome ST-elevation myocardial infarction registry. European Heart Journal - Quality of Care and Clinical Outcomes 2019; 6:100-104. [DOI: 10.1093/ehjqcco/qcz042] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Accepted: 07/24/2019] [Indexed: 12/20/2022]
Abstract
Abstract
Aims
The Acute Cardiac Care Association (ACCA)–European Association of Percutaneous Coronary Intervention (EAPCI) Registry on ST-elevation myocardial infarction (STEMI) of the EurObservational programme (EORP) of the European Society of Cardiology (ESC) registry aimed to determine the current state of the use of reperfusion therapy in ESC member and ESC affiliated countries and the adherence to ESC STEMI guidelines in patients with STEMI.
Methods and results
Between 1 January 2015 and 31 March 2018, a total of 11 462 patients admitted with an initial diagnosis of STEMI according to the 2012 ESC STEMI guidelines were enrolled. Individual patient data were collected across 196 centres and 29 countries. Among the centres, there were 136 percutaneous coronary intervention centres and 91 with cardiac surgery on-site. The majority of centres (129/196) were part of a STEMI network. The main objective of this study was to describe the demographic, clinical, and angiographic characteristics of patients with STEMI. Other objectives include to assess management patterns and in particular the current use of reperfusion therapies and to evaluate how recommendations of most recent STEMI European guidelines regarding reperfusion therapies and adjunctive pharmacological and non-pharmacological treatments are adopted in clinical practice and how their application can impact on patients’ outcomes. Patients will be followed for 1 year after admission.
Conclusion
The ESC ACCA-EAPCI EORP ACS STEMI registry is an international registry of care and outcomes of patients hospitalized with STEMI. It will provide insights into the contemporary patient profile, management patterns, and 1-year outcome of patients with STEMI.
Collapse
Affiliation(s)
- Uwe Zeymer
- Hospital of the City of Ludwigshafen, Medical Clinic B and Institute of Heart Attack Research, Ludwigshafen on the Rhine, Germany
| | - Peter Ludman
- Institute of Cardiovascular Sciences, Birmingham University, Birmingham, UK
| | - Nicolas Danchin
- Cardiology Department, Georges Pompidou European Hospital, Paris, France
| | - Petr Kala
- Internal Cardiology Department, University Hospital Brno, Czech Republic
| | - Aldo P Maggioni
- EURObservational Research Programme, ESC, Sophia Antipolis, France
- ANMCO Research Center, Florence, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Erhabor O, Muhammad AD, Adias TC, Ahmed Y, Erhabor T. Anaemia and thrombocytopenia among pregnant women attending Aminu Kano Teaching Hospital, Kano State, North Western Nigeria. Hum Antibodies 2019; 28:11-19. [PMID: 31282410 DOI: 10.3233/hab-190388] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Pregnancy induces a number of physiologic changes either directly or indirectly that affect the haematologic parameters. The most frequent haematologic complication associated with pregnancy is anaemia and thrombocytopenia. OBJECTIVES The aim of this case-control study was to investigate the prevalence of anaemia and thrombocytopenia among one hundred and twenty consecutively-recruited pregnant subjects and sixty age-matched non-pregnant controls. METHOD Socio-demographic and clinical data were obtained using a questionnaire. Three milliliters of blood were obtained from both the pregnant subjects and non-pregnant controls and distributed into EDTA and used for full blood count was determined using the fully automated Mythic 18 3-part differential haematology analyzer. RESULT The socio-demographic distribution among the subjects showed that the age group 25-29 years had the higher number of participants 41 (34.2%) followed by 30-34 years 39 (32.5%). Distribution based on socio-demography indicated that majority of the subjects were of Hausa ethnic group 47 (78.3), had no formal or Islamic education 53 (44.2%) and predominantly housewives 74 (61.7%). Distribution based on obstetric variables indicated that majority of the subjects were multiparous 86 (71.7%), had no problem in their previous pregnancies 99 (82.5%) and are not having problem in this current pregnancy 109 (90.8%). The HBG and HCT were significantly lower among the pregnant subjects compared to controls (p= 0.05 and 0.0308) respectively. The prevalence of anaemia and thrombocytopenia among the pregnant subjects was 75% and 6.7% respectively. The prevalence of anaemia (80%) and thrombocytopenia (8.0%) was higher among pregnant women in the second trimester compared to those in the first and third trimesters. CONCLUSION The values obtained from this research showed an increase in prevalence of anaemia and thrombocytopenia among pregnant women compared to the non-pregnant controls. It is vital to routinely monitor the indices of anaemia and thrombocytopenia among pregnant women to reduce the incidence of these diseases and of their complications.
Collapse
Affiliation(s)
- O Erhabor
- Department of Haematology, School of Medical Laboratory Science Usmanu Danfodiyo University Sokoto, Nigeria
| | - Ado Dakata Muhammad
- Department of Haematology, Aminu Kano Teaching Hospital, Kano State, Nigeria
| | - T C Adias
- Federal University Otuoke Bayelsa State, Nigeria
| | - Y Ahmed
- Department of Obstetrics and Gynaecology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| | - T Erhabor
- Medical Laboratory Science Council of Nigeria, Nigeria
| |
Collapse
|
19
|
Abstract
SummaryThe aggregation of platelets from women with pregnancy-induced hypertension (P.I.H.), or with normal pregnancies, in response to arachidonic acid, ADP, collagen or platelet activating factor (PAF) was examined. No differences in platelet aggregation between the normotensive and hypertensive women were detected when arachidonic acid or collagen were used to stimulate in vitro platelet aggregation. Higher concentrations of ADP and PAF were required to aggregate platelets from women with P.I.H. compared with platelets from normotensive controls. Platelets from women with normotensive pregnancies (n = 80) aggregated maximally in response to 20 nM PAF without exception. Reversible aggregation by platelets from women with P.I.H. (n = 25) was observed at the same concentration of PAF; again, this was found in all subjects tested. These results indicate that PAF at a concentration of 20 nM can clearly demonstrate differences in aggregation of platelets from women with normotensive pregnancy and women with P.I.H.
Collapse
Affiliation(s)
- Y Ahmed
- The Institute of Obstetrics and Gynaecology, Royal Postgraduate Medical School, Hammersmith Hospital, London, United Kingdom
| | - M H F Sullivan
- The Institute of Obstetrics and Gynaecology, Royal Postgraduate Medical School, Hammersmith Hospital, London, United Kingdom
| | - M G Elder
- The Institute of Obstetrics and Gynaecology, Royal Postgraduate Medical School, Hammersmith Hospital, London, United Kingdom
| |
Collapse
|
20
|
Ahmed Y, Hagos A, Merga B, Van Soom A, Duchateau L, Goddeeris BM, Govaere J. Trypanosoma equiperdum in the horse – a neglected threat? VLAAMS DIERGEN TIJDS 2018. [DOI: 10.21825/vdt.v87i2.16083] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Dourine is a contagious disease caused by Trypanosoma equiperdum that is transmitted directly from animal to animal during coitus. Dourine is known as an important disease in many countries, and it threatens equidae worldwide. It is reported to be widespread in South America, Eastern Europe, Russia, Mongolia, Namibia and Ethiopia. The disease can be carried to various parts of the world through the transportation of infected animals and semen. Since knowledge of the prepatent infectiousness of a recently infected animal is lacking, introduction of the disease is in principle an ever-present threat. Definitive diagnosis depends on the identification of the parasite by means of direct microscopy. This is rarely possible in practice and therefore, diagnosis in the field is based on the observation of typical clinical signs, together with serological tests. This paper is an endeavour to review briefly and compile information on the appearance and importance of Dourine in terms of its epidemiological and clinical features, as well as on its diagnosis, treatment and prognosis.
Collapse
|
21
|
Ahmed Y. 89P The role of palliative care in extensive stage lung cancer. J Thorac Oncol 2018. [DOI: 10.1016/s1556-0864(18)30364-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
22
|
Atkinson L, Yusuf MZ, Aburima A, Ahmed Y, Thomas SG, Naseem KM, Calaminus SDJ. Reversal of stress fibre formation by Nitric Oxide mediated RhoA inhibition leads to reduction in the height of preformed thrombi. Sci Rep 2018; 8:3032. [PMID: 29445102 PMCID: PMC5813033 DOI: 10.1038/s41598-018-21167-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Accepted: 01/24/2018] [Indexed: 01/10/2023] Open
Abstract
Evidence has emerged to suggest that thrombi are dynamic structures with distinct areas of differing platelet activation and inhibition. We hypothesised that Nitric oxide (NO), a platelet inhibitor, can modulate the actin cytoskeleton reversing platelet spreading, and therefore reduce the capability of thrombi to withstand a high shear environment. Our data demonstrates that GSNO, DEANONOate, and a PKG-activating cGMP analogue reversed stress fibre formation and increased actin nodule formation in adherent platelets. This effect is sGC dependent and independent of ADP and thromboxanes. Stress fibre formation is a RhoA dependent process and NO induced RhoA inhibition, however, it did not phosphorylate RhoA at ser188 in spread platelets. Interestingly NO and PGI2 synergise to reverse stress fibre formation at physiologically relevant concentrations. Analysis of high shear conditions indicated that platelets activated on fibrinogen, induced stress fibre formation, which was reversed by GSNO treatment. Furthermore, preformed thrombi on collagen post perfused with GSNO had a 30% reduction in thrombus height in comparison to the control. This study demonstrates that NO can reverse key platelet functions after their initial activation and identifies a novel mechanism for controlling excessive thrombosis.
Collapse
Affiliation(s)
- L Atkinson
- Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, University of Hull, Hull, HU6 7RX, UK
| | - M Z Yusuf
- Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, University of Hull, Hull, HU6 7RX, UK
| | - A Aburima
- Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, University of Hull, Hull, HU6 7RX, UK
| | - Y Ahmed
- Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, University of Hull, Hull, HU6 7RX, UK
| | - S G Thomas
- Institute of Cardiovascular Sciences, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT, UK.,Centre of Membrane Proteins and Receptors (COMPARE), Universities of Birmingham and Nottingham, Birmingham, UK
| | - K M Naseem
- Institute of Cardiovascular and Metabolic Medicine, Faculty of Medicine and Health, University of Leeds, Leeds, LS2 9JT, UK
| | - S D J Calaminus
- Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, University of Hull, Hull, HU6 7RX, UK.
| |
Collapse
|
23
|
Joseph K, Ahmed Y, Baker J, Antone J, Chang J. Comparing the Plan Quality of Two Commercial Treatment Planning Systems for the Single Isocenter for Multiple Targets Technique. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.2230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
24
|
Wall K, Sharp C, Ahmed Y, Goodman M, Zanarini MC. Parent-adolescent concordance on the Revised Diagnostic Interview for Borderlines (DIB-R) and the Childhood Interview for Borderline Personality Disorder (CI-BPD). Personal Ment Health 2017; 11:179-188. [PMID: 28556444 DOI: 10.1002/pmh.1376] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
While the degree of concordance between parent and adolescent self-report of internalizing and externalizing pathology is well studied, virtually nothing is known about concordance in borderline pathology and the implication of parent-adolescent discrepancies for outcomes. The present study aimed to (1) examine discrepancies between parents and adolescents on two interview-based measures of borderline personality disorder (BPD)-the Revised Diagnostic Interview for Borderlines (DIB-R22 ) and the Childhood Interview for Borderline Personality Disorder (CI-BPD23 ); and (2) investigate the implications of discrepancies for clinical outcomes. Diagnostic concordance on the DIB-R and CI-BPD showed rates of 82% and 94% respectively, with lower concordance demonstrated for dimensionally scored variables. Standardized difference scores between adolescent and parent reports on both borderline measures were significantly correlated with few interview-based axis I diagnoses as reported by parents, but not adolescents themselves. Implications regarding the use of each measure for the assessment and diagnosis of borderline personality disorder are discussed. Copyright © 2017 John Wiley & Sons, Ltd.
Collapse
Affiliation(s)
- K Wall
- Psychology Department, University of Houston HBSB rm. 476, Houston, TX, 77004, USA
| | - C Sharp
- Psychology Department, University of Houston HBSB rm. 476, Houston, TX, 77004, USA
| | - Y Ahmed
- Psychology Department, University of Houston HBSB rm. 476, Houston, TX, 77004, USA
| | - M Goodman
- James J. Peters VA Medical Center, New York City, New York, USA.,Icahn School of Medicine at Mt. Sinai, New York City, New York, USA
| | - M C Zanarini
- McLean Hospital, Belmont, Massachusetts, USA.,Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
| |
Collapse
|
25
|
Brabin BJ, Agbaje SOF, Ahmed Y, Briggs ND. A birthweight nomogram for Africa, as a malaria-control indicator. Annals of Tropical Medicine & Parasitology 2016. [DOI: 10.1080/00034983.1999.11813503] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
26
|
Vijeh L, Ahmed Y, Lee L, Cao Y. Impact on Lung Dose in Left Breast Radiation Therapy Patients With Deep Inspiration Breath Hold Versus Free Breathing Technique. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
27
|
Nnadi DC, Singh S, Ahmed Y, Siddique S, Bilal S. Maternal and fetal outcomes following cesarean deliveries: A cross-sectional study in a tertiary health institution in North-Western Nigeria. Sahel Med J 2016. [DOI: 10.4103/1118-8561.196355] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
28
|
George S, Smid M, Vwalika B, Stringer J, Ahmed Y. 18: Association between HIV, highly active anti-retroviral therapy and pre-eclampsia at the university teaching hospital, Lusaka, Zambia. Am J Obstet Gynecol 2015. [DOI: 10.1016/j.ajog.2015.09.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
29
|
Thummala H, Alshurbaji E, Onteddu NKR, Reddy A, Spellman C, Ahmed Y. Urticarial skin rash, fever, and arthralgia: a rare case of Schnitzler's syndrome. Scand J Rheumatol 2015; 44:428-9. [PMID: 25992683 DOI: 10.3109/03009742.2015.1033008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- H Thummala
- a Department of Internal Medicine , Texas Tech University Health Sciences Center , Odessa , TX , USA
| | - E Alshurbaji
- a Department of Internal Medicine , Texas Tech University Health Sciences Center , Odessa , TX , USA
| | | | - A Reddy
- c Nephrology , Permian Basin Kidney Center , Odessa , TX , USA
| | - C Spellman
- d Division of Endocrinology, Diabetes and Metabolism, Internal Medicine Department , Texas Tech University Health Sciences Center , Odessa , TX , USA
| | - Y Ahmed
- e Division of Infectious Diseases, Department of Internal Medicine , Texas Tech University Health Sciences Center , Odessa , TX , USA
| |
Collapse
|
30
|
Nnadi D, Singh S, Ahmed Y, Siddique S, Bilal S. Histo-pathological Features of Genital Tract Malignancies as Seen in a Tertiary Health Center in North-Western Nigeria: A 10-year Review. Ann Med Health Sci Res 2014; 4:S213-7. [PMID: 25364591 PMCID: PMC4212379 DOI: 10.4103/2141-9248.141961] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Background: The pattern of gynecological malignancies varies among nations and even within health institution in the same country. Understanding the histo-pathological pattern of these malignancies will help in the management of the patient. Aim: The aim of the following study is to establish the frequency, histo-pathological features, and distribution of genital tract malignancies as seen in a tertiary health institution in North - western Nigeria. Materials and Methods: A retrospective analysis of data from ward admissions and discharge records, surgical biopsy materials from the theater and the histopathology laboratory results of slides. The study was carried out at the Usmanu Dan-Fodiyo University Teaching Hospital Sokoto, Nigeria. Data were entered into a study proforma and analysis was through SPSS version 15 (Chicago IL) for windows. The results were expressed in simple percentages, tables and charts. Results: During the study period (2000-2009), there were 404 cases of gynecological malignancies recorded in the hospital. Cervical cancer was the most common gynecological malignancy 274/404 (69%), followed by choriocarcinoma 52/404 (13.1%), ovarian cancer 46/404 (11.4%) while the least common was vaginal cancer 1/404 (0.3%). The mean age of the cancers was 54 years (28.3). The mean age of incidence of all ovarian cancers was 52.5 years (SD ± 16.2). Epithelial ovarian tumors had a mean age incidence of 67 (12) years, while that of ovarian germ cell tumors was 18.5 (8) years. The incidence of cervical cancer showed a rising trend. Moderately differentiated squamous cell carcinoma was the most common histological variant of cervical carcinoma 170/252 (67.5%). Among the ovarian tumors, epithelial cancers were the most common 38/46 (82.6%), and were followed by the germ cell tumors 5/46 (10.9%). Dysgerminoma was the predominant ovarian germ cell tumour 4/5 (80%). There were 50 deaths from these cancers in our hospital. Conclusion: Cervical cancer is the most common gynecological malignancy in our centerand it was followed by Choriocarcinoma. Efforts to reduce the cancer burden should focus on heath education of the masses, national organized screening especially for cervical cancer and establishing regional centers for monitoring and evaluation of these programs.
Collapse
Affiliation(s)
- Dc Nnadi
- Department of Obstetrics and Gynecology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| | - S Singh
- Department of Obstetrics and Gynecology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| | - Y Ahmed
- Department of Obstetrics and Gynecology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| | - S Siddique
- Department of Pathology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| | - S Bilal
- Department of Obstetrics and Gynecology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| |
Collapse
|
31
|
Ahmed Y, Cirvilleri G, D'Onghia AM. First Report of Verticillium Wilt of Mango (Mangifera indica) Caused by Verticillium dahliae in Italy. Plant Dis 2014; 98:1156. [PMID: 30708829 DOI: 10.1094/pdis-02-14-0130-pdn] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Mango (Mangifera indica L.) is an important fruit crop in many tropical and subtropical countries. This crop has been recently introduced in Italy, mainly in Sicily (southern Italy), where it proves to be a good commodity for the national market. However, the future of mango cultivation in Sicily is threatened by diverse biotic and abiotic factors, which may limit production and fruit quality. For this reason, an investigation into soilborne diseases of mango was carried out in summer 2009 and spring 2010 (1). During May 2009, typical symptoms of Verticillium wilt were observed in four young mango orchards, cv. Kensington Pride, in Catania Province. The symptoms observed included gradual leaf yellowing, marginal browning, slow growth, and dieback on one side of the shoots. The dead leaves remained attached to infected branches and no defoliation was observed. Cross sections of affected branches showed brown vascular discoloration. The incidence of infected trees was about 25% of 96 examined trees. Small pieces of brownish, vascular wood tissues were surface disinfested and placed onto potato dextrose agar (PDA). After 5 days of incubation at 25°C in the dark, the isolates were purified using the single-spore isolation method. Pathogen identification was initially based on morphological characteristics, and then confirmed by molecular methods. The colonies produced from all the tested isolates showed irregular shape, black microsclerotia, and hyaline, elliptical, single-celled conidia developed on verticillate conidiophores (2). For molecular identification, two specific primer pairs (Ver2-Ver3 and Vd7b-Vd10) of the intergenic spacer region (IGS) were used (3). A fragment of 339 bp was obtained by Ver2-Ver3 primer pair, which is a genus-specific primer, while a fragment of 139 bp was amplified by Vd7b-Vd10 primer pair specific for V. dahliae. To fulfil Koch's postulates, 10-month-old mango plants cv. Kensington Pride were inoculated by dipping the roots in Verticillium conidial suspension for 10 min. Conidial suspension was approximately 4 × 106 conidia/ml, prepared from Verticillium isolates Vd-1 and Vd-2 (10 plants for each isolate). Plants dipped in sterile water were used as controls. All plants were kept in a greenhouse at 25°C and 90 to 95% relative humidity. After 10 months, all inoculated plants showed symptoms identical to those observed in mango plants in the field; plants inoculated with water did not show symptoms. V. dahliae was consistently isolated from symptomatic plants but not from plants inoculated with water. To our knowledge, this is the first report of Verticillium wilt caused by V. dahliae on mango in Italy. Verticillium wilt is known to be a serious threat for the mango industry worldwide. The disease, still localized in Catania Province, may soon affects all Sicilian mango-growing provinces with serious economic consequences. References: (1) Y. M. Ahmed et al. J. Plant Pathol. 92:S4.71, 2010. (2) D. L. Hawksworth and P. W. Talboys. CMI Descriptions of Pathogenic Fungi and Bacteria, No. 256. CAB International, Wallingford, UK, 1970. (3) L. Schena et al. Phytopathol. Mediterr. 43:273, 2004.
Collapse
Affiliation(s)
- Y Ahmed
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (BA), Italy, and Agricultural Research Center, Plant Pathology Research Institute, Giza, Egypt
| | - G Cirvilleri
- Dipartimento di Scienze e Tecnologie Fitosanitarie, Università degli Studi, Via S. Sofia 100, 95123 Catania, Italy
| | - A M D'Onghia
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (BA), Italy
| |
Collapse
|
32
|
Ahmed Y, Damiani S, Cao Y, Jamshidi A. SU-E-T-575: Isocenter Shifts in Treatment Planning and Its Clinical Implications. Med Phys 2014. [DOI: 10.1118/1.4888910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
33
|
|
34
|
Abstract
During spring-summer 2009, a survey was conducted to determine the species of Phytophthora present in citrus nurseries in Egypt. A total of 300 samples of soil and fibrous roots were collected from the rhizosphere of symptomatic Volkameriana lemon (Citrus volkameriana Tan. & Pasq.) plants growing in Delta (Benha-Qalyubia) and a desert (Cairo/Alexandria desert road) citrus nurseries. Plants showed various symptoms. Canopies of affected plants showed few and yellowish leaves, a general stunted growth, no new vegetation, and sometimes sudden desiccation; the root system showed few dark brown feeder roots, no new yellow-white apexes, and a fibrous appearance of the rootlets due to disintegration of the cortical bark but not of the xylem. Collected rootlets and soil were plated in Petri dishes containing a selective medium for the oomycete Phytophthora (2) and incubated for 3 to 6 days at 19 ± 1°C as described by Ippolito et al. (1). Pure cultures were obtained by single-hypha transfers and the isolates were identified as Phytophthora palmivora (Butler) Butler on the basis of morphological and cultural characteristics (3). Isolates formed stoloniferous colonies on potato dextrose agar (PDA) and grew between 10 and 30°C, with the optimum at 25°C. On V8 juice agar, they showed a highly fluffy pattern and produced terminal and intercalary globose chlamydospores. Sporangia were papillate, elliptical (45 to 51 × 29 to 35 μm; length/breadth ratio of 1.3:1.8), and were caducous with short pedicel. All isolates were A2 mating type, forming spherical oogonia and amphigynous antheridia in dual cultures with reference P. palmivora isolate of A1 mating type. Identification of the isolates was further confirmed by amplification and sequencing of the internal transcribed spacer (ITS) region using the universal primers ITS4 and ITS6. BLASTn analysis of ITS sequences (GenBank Accession No. HE583183) showed 99% homology with P. palmivora isolates available in GenBank. Pathogenicity tests for P. palmivora were conducted by inoculating three groups of ten 6-month-old Volkameriana lemon plants, transplanted into 1.4 liter pots with growing medium artificially inoculated at the rate of 1% (v/v) of P. palmivora inoculum produced according to Yaseen (4). Ten uninoculated plants served as a control. Two months after the inoculation, plants were analyzed for canopy symptoms and the presence of pathogen in feeder roots. More than 50% of inoculated plants showed foliage symptoms and extensive decay of feeder roots. Colonies of Phytophthora were recovered from necrotic rootlets and identified as P. palmivora, fulfilling Koch's postulates. To the best of our knowledge, this is the first report of P. palmivora as a pathogen to citrus plants in the Egyptian nurseries. P. palmivora should be considered a potential threat to the Egyptian citrus industry since it may negatively influence the nurseries and orchards production in the future. References: (1) A. Ippolito, V. De Cicco, and M. Salerno. Rivista di Patologia Vegetale 2:57, 1992. (2) H. Masago, M. Yoshikawa, M. Fukada, and N. Nakanishi. Phytopathology 67:425, 1977. (3) D. J. Stamps. Revised tabular key to the species of Phytophthora. CAB International Mycological Institute, Kew, Surrey, 1990. (4) T. Yaseen. Molecular diagnosis and biological control of Phytophthora-citrus root rot. PhD thesis. University of Bari, Italy, 2004.
Collapse
Affiliation(s)
- Y Ahmed
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (Ba), Italy, and Agricultural Research Center, Plant Pathology Research Institute, Giza, Egypt
| | - A M D'Onghia
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (Ba), Italy
| | - A Ippolito
- Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, University of Bari "Aldo Moro," Bari, Italy
| | - T Yaseen
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (Ba), Italy
| |
Collapse
|
35
|
Aljadhey H, Mahmoud MA, Mayet A, Alshaikh M, Ahmed Y, Murray MD, Bates DW. Incidence of adverse drug events in an academic hospital: a prospective cohort study. Int J Qual Health Care 2013; 25:648-55. [DOI: 10.1093/intqhc/mzt075] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
36
|
Wahsh S, Ahmed Y, Abd El Aziz M. Intelligent control of PMSM drives using type-2 fuzzy. 2012 International Conference on Renewable Energy Research and Applications (ICRERA) 2012. [DOI: 10.1109/icrera.2012.6477434] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
|
37
|
Ahmed Y, Siddiqui W, Enoch CB, Albrecht H, Bookstaver PB. Rare case of rilpivirine-induced severe allergic hepatitis. J Antimicrob Chemother 2012; 68:484-6. [DOI: 10.1093/jac/dks400] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
38
|
Tunau K, Panti A, Nwobodo E, Ahmed Y, Ekele B. M126 TRENDS IN CONTRACEPTIVE UPTAKE AT A TEACHING HOSPITAL IN NORTHERN NIGERIA. Int J Gynaecol Obstet 2012. [DOI: 10.1016/s0020-7292(12)61321-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
39
|
Abstract
BACKGROUND/OBJECTIVES Menarche, the first menstrual period, is influenced by many factors including socio-economic status and rural or urban dwelling. The aims of the study were to compare the age at menarche between rural and urban girls and evaluate the anthropometric indices at menarche. MATERIALS AND METHODS A cross-sectional study of rural secondary school girls and urban school girls. A structured questionnaire was used to obtain information on their age at menarche and other relevant data. Their weights and heights were measured using computerized scales and calibrated walls. RESULTS Two hundred and twenty eight (228) rural girls and four hundred and eighty (480) urban girls that had attained menarche within a year were studied. Mean age at menarche for all the girls was 15.26 years. Mean menarcheal age for the rural and urban girls were 15.32 years and 15.20 years, respectively. Mean weight and height were 47.6 kg and 156.76 cm, respectively for the rural girls and 48.12 kg and 156.8 cm, respectively for the urban girls. There was no significance difference in age of menarche among the groups (P > 0.05). CONCLUSION The mean age at menarche for the school girls is 15.26 years. There was no difference in menarcheal age between the rural and urban school girls. Further longitudinal studies to compare rural school girls and urban school girls in private schools are required.
Collapse
Affiliation(s)
- K A Tunau
- Department of Obstetrics, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria.
| | | | | | | | | |
Collapse
|
40
|
Yaseen T, Ahmed Y, D'Onghia AM, Digiaro M. First Report of Cylindrocarpon pauciseptatum Associated with Root Rot and Decline of Peach in Southern Italy (Apulia Region). Plant Dis 2012; 96:764. [PMID: 30727545 DOI: 10.1094/pdis-10-11-0858] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
During a survey for the sanitary status of stone fruits in southern Italy (Apulia region), symptoms of low vigor, sparse foliage, and chlorosis of leaves, frequently leading to decline or death of the plants, were observed on 3- to 5-year-old peach trees (Prunus persica) cvs. Tardi Belle, Zee Lady, and O'Henry grafted on GF677. Brown-to-black discolorations of the wood were observed in cross-sections of the trunks just below the graft union. Samples were collected from May to June 2010 from two symptomatic orchards in Brindisi and Foggia provinces. Small pieces of brownish, vascular wood and necrotic root tissues were surface disinfested, placed onto potato dextrose agar (PDA), and incubated for 7 days at 25°C in the dark. Single-conidial isolates were subsequently grown on PDA at 25°C for 10 days. Fungal colonies were presumptively identified as members of the genus Cylindrocarpon on the basis of their morphological and conidial characteristics. On PDA, the isolates developed abundant mycelium, which gradually became yellowish or partially brownish. Macroconidia were predominantly three septate, straight and cylindrical with both ends broadly rounded. Chlamydospores and ovoidal microconidia were observed on synthetic nutrient-poor agar (1). Sequence of the ribosomal internal transcribed spacer (ITS) region was obtained using universal primers (ITS6-ITS4) and deposited in GenBank (Accession No. HE577846). This sequence revealed 100% genetic identity with a sequence from Cylindrocarpon pauciseptatum Schroers & Crous (Accession No. EF607090), a recently described species (3). In nature, several species of the genus Cylindrocarpon affect a large number of woody plants, mainly grapevine, olive, and stone fruits, in which they attack the root surface (2). To verify Koch's postulates, the roots of 20 3-month-old peach seedlings (GF305) were dipped for 30 min in a spore suspension of the fungus (1 × 108 conidia ml-1). Seedlings were then transplanted in an artificial soil mix and held under controlled conditions in a greenhouse at 24°C. Typical black-foot symptoms developed on 92% of the inoculated plants within 3 months, whereas the control plants, whose roots had been dipped in distilled water, remained healthy. C. pauciseptatum was reisolated from infected tissues and internal vascular lesions of 45% of the inoculated plants, but none of the plants used as controls, fulfilling Koch's postulates. To our knowledge, this is the first report of this pathogen on peach in the Apulia Region of Italy. Currently, C. pauciseptatum is limited to a few orchards where presumably it was introduced with infected propagating material from extra-regional nurseries. C. pauciseptatum has the potential to negatively affect the stone fruit industry in Italy including reducing nursery production and productivity and vigor of trees in orchards, or even rapid death of young trees. References: (1) W. Gams et al. CBS Course of Mycology. 4th ed. Centraalbureau voor Schimmelcultures, Baarn, the Netherlands, 1998. (2) M. E. S. Hernandez et al. Eur. J. Plant Pathol. 104:347, 1998. (3) H. J. Schroers et al. Mycol. Res. 112:82, 2008.
Collapse
Affiliation(s)
- T Yaseen
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (BA), Italy
| | - Y Ahmed
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (BA), Italy
| | - A M D'Onghia
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (BA), Italy
| | - M Digiaro
- CIHEAM/Mediterranean Agronomic Institute of Bari, Via Ceglie 9, 70010 Valenzano (BA), Italy
| |
Collapse
|
41
|
Riejens M, Ahmed Y. 566 Safety of Fat Grafting in Secondary Breast Reconstruction After Cancer. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)70631-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
42
|
Abstract
The incidence of traumatic endophthalmitis may be decreasing due to earlier wound closure and prompt initiation of antibiotics. Risk factors for endophthalmitis include retained intraocular foreign body, rural setting of injury, disruption of the crystalline lens, and a delay in primary wound closure. The microbiology in the post-traumatic setting includes a higher frequency of virulent organisms such as Bacillus species. Recognizing early clinical signs of endophthalmitis, including pain, hypopyon, vitritis, or retinal periphlebitis may prompt early treatment with intravitreal antibiotics. Prophylaxis of endophthalmitis in high-risk open-globe injuries may include systemic broad-spectrum antibiotics, topical antibiotics, and intravitreal antibiotics to cover both Gram-positive and Gram-negative bacteria. For clinically diagnosed post-traumatic endophthalmitis, intravitreal vancomycin, and ceftazidime are routinely used. Concurrent retinal detachment with endophthalmitis can be successfully managed with vitrectomy and use of intravitreal antibiotics along with a long acting gas or silicone oil tamponade. Endophthalmitis is a visually significant complication of open-globe injuries but early wound closure as well as comprehensive prophylactic antibiotic treatment at the time of injury repair may improve visual acuity outcomes.
Collapse
Affiliation(s)
- Y Ahmed
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami, Miller School of Medicine, Miami, FL, USA
| | - A M Schimel
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami, Miller School of Medicine, Miami, FL, USA
| | - A Pathengay
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami, Miller School of Medicine, Miami, FL, USA
| | - M H Colyer
- Department of Ophthalmology, Walter Reed National Military Medical Center, Bethesda, MD, USA
- Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - H W Flynn
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami, Miller School of Medicine, Miami, FL, USA
| |
Collapse
|
43
|
Zomp A, Bookstaver PB, Ahmed Y, Turner JE, King C. Micafungin therapy in a critically ill, morbidly obese patient. J Antimicrob Chemother 2011; 66:2678-80. [DOI: 10.1093/jac/dkr323] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
|
44
|
Rietjens M, De Lorenzi F, Rossetto F, Brenelli F, Manconi A, Martella S, Intra M, Venturino M, Lohsiriwat V, Ahmed Y, Petit J. Safety of fat grafting in secondary breast reconstruction after cancer. J Plast Reconstr Aesthet Surg 2011; 64:477-83. [DOI: 10.1016/j.bjps.2010.06.024] [Citation(s) in RCA: 99] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2010] [Revised: 06/22/2010] [Accepted: 06/28/2010] [Indexed: 01/15/2023]
|
45
|
Ahmed Y, Kanyengo CW, Akakandelwa A. Mapping Postgraduate Research at the University of Zambia: a review of dissertations for the Master of Medicine Programme. Med J Zambia 2010; 37:52-57. [PMID: 23526859 PMCID: PMC3604980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND The publication of a dissertation is an integral part of the four-year postgraduate degree of Master of Medicine (in clinical disciplines) within the School of Medicine at the University of Zambia. The governing research policy states that the subject matter of the dissertation is expected to cover a topic relevant to health care in the Zambian context, that it be conducted in a way that is consistent with international ethical guidelines for biomedical research involving human subjects, and that research outcomes should be maximally utilized. The aim of the study is to explore the characteristics of the Masters of Medicine research at the University of Zambia. METHODOLOGY This descriptive study explores the subject matter and research methodology by type of clinical specialty of all dissertations from 1986 to 2009. RESULTS The 132 dissertations included 36 (27.3%) in Surgery, 35 (26.5%) in Paediatrics, 32 (24.2%) in Internal Medicine, 24 (18.2%) in Obstetrics and Gynaecology, and 5 (3.8%) in Orthopaedic Surgery. Only 7 (5.3%) were interventional/experimental studies (4 of which were randomized controlled trials). Cross-sectional studies were the predominant type of the 125 observational studies (n=112, 84.8%). Thirty-three dissertations (25.0%) predominantly addressed HIV (16 Internal Medicine, 10 Paediatrics, 6 Surgery and 1 Obstetrics and Gynaecology); and 18 (13.6%) predominantly addressed infections, excluding TB (11 in Paediatrics). Other subjects included malignancy (n=6), TB (n=5), and diabetes mellitus (n=4). Over half of the dissertations (76, 57.6%) addressed the determinants of the cause, risk and development of diseases; and a third dealt with management and evaluation of diseases (26 and 18, respectively). CONCLUSIONS Few dissertations were based on experimental designs and most addressed determinants of the cause of diseases through cross-sectional studies. HIV and infections predominate as diseases reflecting the prevailing disease patterns in Lusaka in particular, and Zambia in general.
Collapse
Affiliation(s)
- Y Ahmed
- Department of Obstetrics and Gynaecology, School of Medicine, University of Zambia, Lusaka, Zambia
| | - CW Kanyengo
- University of Zambia Library, Lusaka, Zambia
| | | |
Collapse
|
46
|
Hassan M, Ekele B, Nwobodo E, Shehu C, Tunau K, Adamu A, Airede L, Ahmed Y. O377 CD4 count in a healthy Nigerian obstetric population. Int J Gynaecol Obstet 2009. [DOI: 10.1016/s0020-7292(09)60749-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
47
|
Abstract
This is a case report of an abdominal pregnancy that was carried to term with live fetus. Illiteracy, poverty and lack of antenatal care had resulted in her late presentation. Bleeding per vagina, persistence abdominal pain, weight loss and pallor were the main clinical features. She had laparotomy and delivery of a live fetus.
Collapse
Affiliation(s)
- A Y Isah
- Department of Obstetrics and Gynaecology, Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria.
| | | | | | | |
Collapse
|
48
|
Abstract
Linesmen working on high voltage equipment occasionally report unpleasant discharges from equipment. The sensation is known as microshocks, which result from capacitive coupling of the linesmen to high voltage sources and subsequent discharging when in very close proximity to grounded objects. Often, this is just an annoyance, but the levels can become such that work has to cease. Microshocks are unpredictable, and therefore, planning maintenance work around them has not been possible. A survey has been developed to investigate and quantify different factors that may have a direct influence on the frequency and intensity of discharges. Transmission line workers (N = 102) from England and Wales participated in the survey and provided details of personal body characteristics as well as their experiences of microshocks. Survey results suggest a correlation between body mass index and certain work activities to the likelihood of a person experiencing microshocks, and their severity. Higher body mass index reduces the likelihood of experiencing painful microshocks. Climbing lattice towers adjacent to energized conductors is the area most associated with the phenomenon. Microshock incidents have increased or are occurring at the same rate as 5 years ago. Results presented will aid the development of policy statements and mitigation techniques that minimize linesmen's exposure to microshocks. [Supplementary materials are available for this article. Go to the publisher's online edition of the Journal of Occupational and Environmental Hygiene for the following free supplemental resources: a PDF file containing survey questions.].
Collapse
Affiliation(s)
- Y Ahmed
- School of Electrical and Electronic Engineering, The University of Manchester, Manchester, United Kingdom
| | | |
Collapse
|
49
|
Ahmed Y, El-Hafez A, Zayed A. Histological and Histochemical Studies on the Esophagus, Stomach and Small Intestines of Varanus niloticus. ACTA ACUST UNITED AC 2009. [DOI: 10.21608/jva.2009.45136] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
50
|
Stephenson R, Mendenhall E, Muzizi L, Vwalika B, Chomba E, Ahmed Y, Clark L, Roth D, Telfair J, Haworth A, Allen S. The influence of motivational messages on future planning behaviors among HIV concordant positive and discordant couples in Lusaka, Zambia. AIDS Care 2008; 20:150-60. [PMID: 18293123 DOI: 10.1080/09540120701534681] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
In Zambia the HIV/AIDS epidemic has resulted in many single female-headed households. Strong patriarchal laws and customs prevent widows and children from maintaining economic assets. This study examines the impact of a video-based motivational intervention promoting future planning in 1,504 HIV-infected couples in Lusaka, Zambia. Following a group video session, couples randomized to the motivational arm could choose to write a will, identify a guardian for their children and make financial plans. Desirable behaviours modelled in the motivational video were measured at quarterly intervals for a year and compared in intervention and control arms. Demographic measures including age, income and educational status were not associated with planning behaviours. Participation in the intervention was associated with will writing (23% versus 5%) and naming a guardian (32% versus 17%) but not with other planning behaviours. The study demonstrates the ability of motivational messages integrated into HIV VCT to encourage future planning behaviour and points to the need to expand existing HIV and VCT services to meet other non-health needs of those living with HIV.
Collapse
Affiliation(s)
- R Stephenson
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, 1518 Clifton Road NE, Atlanta, GA 30322, USA.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|