|
1
|
Ugochukwu IC, Luca I, Odigie AE, Njoga EO, Sani NA, Enam JS, Rhimi W, Muhammad ST, Abubakar A, Wakawa AM, Otuh P, Adebiyi T, Nwufoh OC, Udeani I, Oyeleye T, Jarikre TA, Idris SY, Bada A, Shehu Z, Tola A, Okonkwo C, Egwuogu CF, Njoku UN, Ocheja OB, Dzongor J, Grema B, Ibrahim NDG, Njoku COI, Sackey AKB, Emikpe BO, Yunusa A, Ihedioha JI, Jahun BM, Udegbunam SO, Shoyinka SVO. Survey of Animal Neoplastic Cases Diagnosed in Nigerian Veterinary Teaching Hospitals, 2000-2017. Vet Sci 2024; 11:175. [PMID: 38668442 PMCID: PMC11054526 DOI: 10.3390/vetsci11040175] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/03/2024] [Accepted: 04/11/2024] [Indexed: 04/29/2024] Open
Abstract
Incidence data from 17-year veterinary neoplasm surveillance and registration were reviewed. Most of the neoplastic cases diagnosed in Nigerian veterinary teaching hospitals (VTHs) were in the avian (49%) and canine species (44%). Fewer cases were recorded in the equine (3.2%), bovine (2.4%), ovine (1.5%), caprine (0.3%) and porcine (0.15%) species. Marek's disease was the most prevalently diagnosed neoplastic disease of domestic animals in Nigerian VTHs from 2000-2017. Also, the Nigerian local breed had a higher mean distribution than any other dog breed and this was statistically significant (p < 0.05). Nearly all of the neoplastic cases diagnosed, were found in females (60.4%) and so the mean distribution of sex was statistically significant (p < 0.05). The digestive system, with 296 (46.25%) cases, was the anatomic location where the majority of the neoplastic cases were found. However, the mean distribution of different neoplastic anatomic sites was not statistically significant (p > 0.05). In conclusion, little emphasis is given to the appropriate diagnosis and recording of neoplastic cases that are diagnosed. The study provides information regarding the prevalence and distribution of tumours in different animal species consulted in Nigeria veterinary teaching hospitals. To illustrate all of this, ArcGIS software was used. Veterinary clinicians, pathologists and epidemiologists from Nigeria may benefit from the results of this study by freely accessing some specific data regarding the breed, the age group or the gender of some animal species diagnosed with different tumours.
Collapse
Affiliation(s)
- Iniobong Chukwuebuka Ugochukwu
- Department of Veterinary Pathology, University of Nigeria, Nsukka 410001, Nigeria; (I.C.U.); (J.I.I.); (S.V.O.S.)
- Dipartimento di Medicina Veterinaria, Universita degli Studi di Bari, 70010 Bari, Italy; (A.E.O.); (W.R.)
| | - Iasmina Luca
- Department of Pathological Anatomy and Forensic Medicine, Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I”, 300645 Timisoara, Romania
| | - Amienwanlen Eugene Odigie
- Dipartimento di Medicina Veterinaria, Universita degli Studi di Bari, 70010 Bari, Italy; (A.E.O.); (W.R.)
- Department of Veterinary Public Health and Preventive Medicine, University of Benin, Benin City 300238, Nigeria
| | - Emmanuel Okechukwu Njoga
- Department of Veterinary Public Health and Preventive Medicine, University of Nigeria, Nsukka 410001, Nigeria;
| | - Nuhu Abdulazeez Sani
- Department of Veterinary Pathology, University of Abuja, Gwagwalada Federal Capital Territory, Abuja 900105, Nigeria;
| | - James Samson Enam
- Department of Veterinary Pathology, Ahmadu Bello University, Zaria 810107, Nigeria; (J.S.E.); (S.Y.I.); (N.D.G.I.); (C.O.I.N.)
| | - Wafa Rhimi
- Dipartimento di Medicina Veterinaria, Universita degli Studi di Bari, 70010 Bari, Italy; (A.E.O.); (W.R.)
| | - Sa’idu Tanko Muhammad
- Zaria Veterinary Teaching Hospital, Ahmadu Bello University, Zaria 810107, Nigeria; (S.T.M.); (A.A.); (A.B.)
| | - Abdussamad Abubakar
- Zaria Veterinary Teaching Hospital, Ahmadu Bello University, Zaria 810107, Nigeria; (S.T.M.); (A.A.); (A.B.)
| | - Aliyu Mohammed Wakawa
- Department of Veterinary Medicine, Ahmadu Bello University, Zaria 810107, Nigeria; (A.M.W.); (A.K.B.S.); (B.M.J.)
| | - Patricia Otuh
- Department of Public Health and Preventive Medicine, Michael Okpara University of Agriculture, Umudike 440101, Nigeria;
| | - Taiwo Adebiyi
- Veterinary Teaching Hospital, University of Ibadan, Ibadan 200005, Nigeria;
| | | | - Ikechukwu Udeani
- Veterinary Teaching Hospital, University of Nigeria, Nsukka 410001, Nigeria; (I.U.); (T.O.); (S.O.U.)
| | - Tosin Oyeleye
- Veterinary Teaching Hospital, University of Nigeria, Nsukka 410001, Nigeria; (I.U.); (T.O.); (S.O.U.)
| | | | - Sheriff Yusuf Idris
- Department of Veterinary Pathology, Ahmadu Bello University, Zaria 810107, Nigeria; (J.S.E.); (S.Y.I.); (N.D.G.I.); (C.O.I.N.)
| | - Abdulaziz Bada
- Zaria Veterinary Teaching Hospital, Ahmadu Bello University, Zaria 810107, Nigeria; (S.T.M.); (A.A.); (A.B.)
| | - Zaid Shehu
- Usmanu Dan Fodio University Veterinary Teaching Hospital, Sokoto 840101, Nigeria; (Z.S.); (A.Y.)
| | - Ajadi Tola
- Department of Veterinary Surgery and Theriogenology, Federal University of Agriculture, Abeokuta 111101, Nigeria;
| | - Chidi Okonkwo
- Department of Veterinary Medicine, Michael Okpara University of Agriculture, Umudike 440101, Nigeria;
| | - Chioma Frances Egwuogu
- Veterinary Teaching Hospita, Michael Okpara University of Agriculture, Umudike 440101, Nigeria;
| | - Uchechukwu Nnanna Njoku
- Department of Veterinary Surgery, Michael Okpara University of Agriculture, Umudike 440101, Nigeria;
| | - Ohiemi Benjamin Ocheja
- Department of Veterinary Physiology and Biochemistry, University of Benin, Benin City 300238, Nigeria;
| | - Joel Dzongor
- Makurdi Veterinary Teaching Hospital, Joseph Tarka University of Agriculture, Makurdi 970212, Nigeria; (J.D.); (B.G.)
| | - Barka Grema
- Makurdi Veterinary Teaching Hospital, Joseph Tarka University of Agriculture, Makurdi 970212, Nigeria; (J.D.); (B.G.)
| | - Najume Dogowar G. Ibrahim
- Department of Veterinary Pathology, Ahmadu Bello University, Zaria 810107, Nigeria; (J.S.E.); (S.Y.I.); (N.D.G.I.); (C.O.I.N.)
| | - Celestine O. I. Njoku
- Department of Veterinary Pathology, Ahmadu Bello University, Zaria 810107, Nigeria; (J.S.E.); (S.Y.I.); (N.D.G.I.); (C.O.I.N.)
| | - Anthony Kojo B. Sackey
- Department of Veterinary Medicine, Ahmadu Bello University, Zaria 810107, Nigeria; (A.M.W.); (A.K.B.S.); (B.M.J.)
| | - Benjamin O. Emikpe
- Department of Veterinary Pathology, University of Ibadan, Ibadan 200005, Nigeria; (T.A.J.); (B.O.E.)
| | - Adamu Yunusa
- Usmanu Dan Fodio University Veterinary Teaching Hospital, Sokoto 840101, Nigeria; (Z.S.); (A.Y.)
| | - John Ikechukwu Ihedioha
- Department of Veterinary Pathology, University of Nigeria, Nsukka 410001, Nigeria; (I.C.U.); (J.I.I.); (S.V.O.S.)
| | - Balarabe Magaji Jahun
- Department of Veterinary Medicine, Ahmadu Bello University, Zaria 810107, Nigeria; (A.M.W.); (A.K.B.S.); (B.M.J.)
| | - Sunday O. Udegbunam
- Veterinary Teaching Hospital, University of Nigeria, Nsukka 410001, Nigeria; (I.U.); (T.O.); (S.O.U.)
| | | |
Collapse
|
|
2
|
Manca G, Franco MA, Versini G, Camin F, Rossmann A, Tola A. Correlation Between Multielement Stable Isotope Ratio and Geographical Origin in Peretta Cows’ Milk Cheese. J Dairy Sci 2006; 89:831-9. [PMID: 16507675 DOI: 10.3168/jds.s0022-0302(06)72146-4] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The aim of this study was to characterize the isotopic composition and protect "Peretta" cows' milk cheese, a typical product of Sardinia, against other cheeses of the same appearance sold under the same name, but made of raw materials from northern Europe. The study was concerned with 3 types of cheese: those produced in local dairies from milk from free-grazing or pasture-grazing cows in Sardinia (local dairy product), cheeses made on an industrial scale from milk produced by intensive farming in Sardinia (factory cheese), and cheeses made with raw materials imported from other countries (imported product). To distinguish the Sardinian cheeses from the imported product, the stable isotope ratios 13C/12C, 15N/14N, D/H, 34S/32S, and (18)O/(16)O were used. Determination of the isotopic data delta13C, delta15N, delta2H, and delta34S was performed in the casein fraction, whereas delta(18)O and delta13C were determined in the glycerol fraction. Measurements were performed by isotope ratio mass spectrometry. A comparison between mean values of the isotope ratios by statistical analysis (ANOVA and Tukey's test) showed that the greatest difference between the 3 types of cheese (local dairy, factory, and imported products) was in the 13C/12C, 34S/32S, and (18)O/(16)O isotope ratios. In the other parameters, either no differences (delta15N) or minimal differences (delta2H) were found. Evaluation of the data by multivariate statistical analysis (principal component analysis and hierarchical cluster analysis) revealed that the isotope characteristics of the factory products were similar to those of the cheeses produced from imported raw materials, whereas a difference was found between the local dairy-produced cheeses and the products in the other 2 categories.
Collapse
Affiliation(s)
- G Manca
- Dipartimento di Chimica, Università di Sassari, 07100 Sassari, Italy.
| | | | | | | | | | | |
Collapse
|