Parasitic helminths of pigeons and turkeys are worldwide spread causing mortalities and considerable economic losses. Accordingly, intestinal tracts of omestic pigeons (Columba livia domestica) and domestic turkeys (Meleagris allopavo) were examined in Beni-Suef province, Egypt to detect their helminth fauna. A total of 740 intestinal samples from pigeons and 100 from turkeys were investigated during the period from June 2015 to May 2016. The overall prevalence of recovered helminths was 11.76% (87/740) in pigeons. The recovered species were identified as two trematodes, 5 cestodes and 4 nematodes. Digeneans were Brachylaima cribbi (1/740; 0.14%) and unidentified Brachylaima sp. (0.14%). Cestodal species were identified as Raillietina echinobothrida (33/740; 4.46%), Raillietina cesticillus (7/740; 0.95%), Raillietina tetragona (7/740; 0.95%), Cotugnia digonopora (5/740; 0.68%) and Hymenolepis carioca (2/740; 0.27%). Among cestodes, R. echinobothrida was the most predominant one. Recovered nematodal species were Ascaridia columbae (22/740; 3%), Subulura brumpti (6/740; 0.81%), Heterakis gallinarum (3/740; 0.41%) and Capillaria spp. (2/740; 0.27%). Ascaridia dissimilis was the only helminth species detected in turkeys (6/100; 6%). The highest prevalence of infection was seen in winter and summer. Tapeworms and round worms were highly prevalent at the summer. The recorded trematodal infection was found in winter. To the best of author's knowledge, adult Brachylaima spp. was first recorded from pigeons in Egypt. Veterinarians and workers of poultry industry must be aware towards the potential role of arthropods as vectors of such helminths among both domestic and wild birds.

This study aimed to evaluate the effect of Ca soap of palm oil fatty acids (CSFA), as a protected fat, on milk composition and the performance of both ewes and lambs. Thirty-three crossbred ewes aged 2-3 years and weighed 41-44 kg were allocated in three unequal groups for A, B &C (10, 12 &11 ewes, respectively). Group A was fed a diet free from protected fat and kept as a control. Group B was fed a diet containing 4 % fat and group C was given a diet containing 8 % fat. The ewes were in the last month of pregnancy and the experiment extended till the end of late lactation (4.5 months). Milk composition was tested, and body change in ewes and nursing lambs was traced. Moreover, the effect of fat addition on dry matter intake of ewes was analyzed. Results revealed a decrease in dry matter intake in the late gestation and an increase in early lactation, with no significant differences in the late lactation. The effect followed the amount of fat added. There was no effect on ewe’s body weight change or lamb’s growth rate from birth to weaning. On milk composition, there was an increase in fat %, higher in group B and total solids%, while percentage of protein was decreased. Concerning fat supplementation, no effect on lactose, urea milk nitrogen, and somatic cell counts was detected. There was a decreased level of solids-not-fat in group B, while group C showed no detectable alterations. In conclusion CSFA supplementation was effective to increase the fat % and yield in milk of sheep especially at the rate of 4% of addition.

The pharmacokinetic aspects of tulathromycin (2.5 mg/kg b.w.) were studied following intravenous administration alone and in combination with flunixin meglumine (2.2 mg/kg b.w) in apparently healthy goats. Tulathromycin concentrations in serum were determined by microbiological assay technique using Bacillus subtiles (ATCC 66343) as test organism. The half-lives of distribution and elimination (t0.5(a)and to.5(p)) were 0.071, 0.046 and 6.43, and 5.05 h. following intravenous injection of tulathromycin alone and in combination with flunixin, respectively. Volume of distribution at steady state (Vdss) was 0.249 and 0.96l/kg., mean residence time (MRT) was 6.27 and 5.99 h and total body clearance (ClB) was 0.046 and 0.17 l/kg/hr., respectively. It was concluded that flunixin significantly altered the pharmacokinetics of tulathromycin by increase its distribution and accelerate its elimination from body. Therefore care should be taken during use of tulathromycin in goats concurrently with flunixin.

The present study was carried out in six provinces in both Egypt and Libya throughout the period from January to October 2014. These areas were (Beni-Suef, Ismailia, and Matrouh district) in Egypt and (Tripoli, Zliten, and Zawia district) in Libya. To assess the hygienic quality of underground water sources intended for animal and human drinking and detect the source of pollution. The physicochemical parameters as pH, alkalinity (mg/l), electrical conductivity (μS/cm), total hardness (mg/l), hardness Ca+2 (mg/l), hardness Mg+2 (mg/l), ammonia (mg/l), nitrite (NO2-) (mg/l), nitrate (NO3-) (mg/l) and some heavy metals (Pb, Fe, Cu, Cd, Cr, Zn and Mn) in the underground water were determined. A total of 60 water samples of the underground water were collected from dug wells. Samples were investigated for assessment the physicochemical quality of water destined for human and/or livestock consumption using appropriate instruments for the estimation of metals in the underground water using atomic absorption spectrometer. It has been revealed that a significant increase in mean values of alkalinity (P<0.001) in Ismailia district, Egypt and Zawia district, Libya. Meanwhile, the total hardness showed a significant increase in Tripoli, Zliten and Zawia districts of Libya (367.8±23.73, 345±17.20 and 330±20.19 mg/l, respectively). Mean values of lead (Pb) were higher in Tripoli and Zliten districts, Libya and Matrouh and Ismailia districts, Egypt (0.03±0.1, 0.02±0.3, 0.02±0.07 and 0.02±0.04, respectively). Meanwhile, mean values of cadmium (Cd) were the highest in the three Libyan districts (0.24± 0.003, 0.22±0.07 and 0.012±0.006 mg/l, respectively). In conclusion, the absence of unified system to monitor physicochemical parameters in ground water in the studied areas represented an important task in the evaluation of such water sources and subsequently causing an environmental risk for both animals and humans health.

Objective: To evaluate the incidence, etiology and progression of Pigmentary keratitis in dogs. Materialsand Methods: A total of 83 corneas from 55 dogs of different breeds, sex and age were selected for the study. Signalment, anamnesis, nature of discharge and duration of illness was collected from all the animals.The progression of pigmentation was assessed by dividing the cornea in to four quadrants. Pigmentation grading, extent of pigmentation and mean pigment density were calculated by dividing the cornea in to 24 sectors. Schirmer tear test (STT), fluorescein dye test (FDT), tonometry, and slitlamp biomicroscopy and Cornealimpression cytology were done. Results: Among the 55 animals, 51 dogs were Chinese Pug (92.7%) and the mean age was 33.13 ± 3.12 months. Among 55 animals, 28 were females (50.9%) and left cornea was affected in 44 animals (53.01%). The mean duration of the disease as noticed by the owner was 07.21 ± 0.65 months.Most of the owners were totally unaware about the condition of the eye. Among 83 corneas, 40 (35%) showed pigmentation in all the sectors. 29 animals (53%) wereaffected with keratoconjunctivitis sicca (KCS) followed by 13 animals (24%) affected with entropion. The mean value of random blood sugar was 107.84 ± 0.99 and the mean intraocular pressure in the animals under the study was 40.64 ± 2.38. The mean value of pigmentation grading,extent of pigmenta ion and mean pigment density was 32.59 ± 2.27, 15.67 ± 0.83 and 1.37 ± 0.07 respectively. The mean value of Schirmer tear test was 10.31 ± 0.58 andunder high power microscopy, Leishman’s stained corneal impression cytology revealed infiltration of neutrophils in all the slides. Conclusion: It was concludedthat Chinese pugs under the age of 3 years are mostly affected and females and left eye is mostly affected. All the animals with pigmentation is having KCS.

Temporary quarantine stations (TQS) are transitory premises that havebeen approved to facilitate the quarantine of imported live animals in Malaysia. These stations must abide to the standard operating procedures (SOP) for animal quarantine as outlined by the veterinaryauthority in Malaysia. However, the level of awareness for the quarantine procedures among the TQS operators and managers has not been assessed. This study was conducted to describe thedistribution of the TQS in 2012-2013 and the level of awareness among its operators on the quarantine procedures and the fundamental requirements for quarantine establishments. Eight TQS from 25 wereselected and operators or managers were interviewed using a questionnaire and the facility was visited. The study found thatmajority (82.5%) of the TQS operators were aware of the quarantine procedures but the auditors from the veterinary authorityrevealed vice versa.

In 2014, a total of 16 riverterrapins (Batagur affinis), locally calledtuntung sungai, died due to variouscauses and a post mortem was carriedout. Complete diagnostic evaluationof parasitological and bacteriologicalfindings were recorded. Significantparasitological findings consisted of seventerrapins showing presence of Ascarid(Sulcascaris sulcata) and Strongyle(Oesophagostomum sp.) worms in the gutcontents. Strongyle and strongyloides eggswere detected using McMaster’s method onfaeces of 12 terrapins. Bacterial culturesfrom organs indicated the presence ofE. Coli, Staphylococcus epidermidis,Staphylococcus chromogenes, Aeromonashydrophila (4+) dan E.Coli (4+). Thisindicates that common parasites andbacteria are important in the conservationprogrammes for river terrapins andmeasures to curb the infection is highlyrecommended. Continuous data collectionwill enable its management and assessmentin control programmes for a more effectiveconservation programmes.

The study was conducted toknow the anatomy of the brachial plexus ofWhite New Zealand Rabbit (Oryctolaguscuniculus). Ten healthy male and femaleWhite New Zealand rabbits were dissectedin this study. It was found that the brachialplexus of the White New Zealand Rabbitwas formed by ventral branches of C5,C6, C7, C8, T1 and T2 spinal nerves.The cranial trunk was formed by thecaudal branch of C5, C6 and caudal trunkformed by rami ventralis of C7, C8, T1and the cranial branch of ventral ramusof T2. Cranial pectoral nerve originatedfrom the caudal trunk spreading into thepectoral muscles. The musculocutaneousnerve innervates into the brachial muscleand the axillary nerve into the subscapularmuscle. The radial nerve was dividedinto two branches as ramus profundusand ramus superficial then divided intothe digital dorsal common III and IV.The thoracodorsal nerve innervates thelatissimusdorsi muscle. The median nervewas divided into digital dorsal commonI, II, III and IV nerves. The ulnar nerveformed the caudal cutaneous antebrachialthen digital dorsal common IV and Vnerves. Lateral thoracic and caudal pectoralnerves originated from the caudal trunk.The origin and distribution of brachialplexus resemble that of porcupines butdiffer from other mammals.

A 2-year-old (63 days) pregnant female dachshund dog was presented to the Teaching Veterinary Clinical Complex (TVCC) with complaint of a progressively growing swelling in the caudal ventral abdominal area. History, physical examination, radiography and ultrasonography confirmed an inguinal hystrocoele. A ventral midline incisionon the mass was made to relieve the foetuses and reduction of contents, and herniorrhaphy was performed. Sutures were removed on 7th post-operative day and the animal had an uneventful recovery.

A total of thirty-eight Mafriwal cattle were selected from a localcattle herd of a government cattle farm; of which 36 animals were sub-fertile Mafriwal female dams and two bulls which were considered as control animals (one male Mafriwal and one male Jersey). Two markers were used in the detection of Y chromosome in the sub-fertile female animal which are testis specific proteins Y-encoded (TSPY) and amelogenin (AMLX/AMLY) genes. The genes were amplified using PCR. The DNA bands from a normal male for TSPY gene size was approximately 260 bp while AMLX/ AMLY gene were approximately 341 and 467 bp. The examination of all samples showed that the sub-fertile cow revealedonly 467 bp while three fragments were detected in the control group; 260 bp (testis specific protein, Y-encoded gene), 341 and 467 bp (Amelogenin gene). The results showed that the sex chromosomeanomalies associated with Y chromosome did not occur in this group. These two sex markers can be used for the diagnosis of Y chromosome abnormality in a sub-fertile cow through polymerase chain reactionwhich is a rapid and reliable method for use in breeding herds.