Volume 15 (2024)
Volume 14 (2023)
Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 (2012)
Volume 2 (2011)
Volume 1 (2010)
Pathology
A case of pulmonary linguatulosis in a rabbit

Ömer Faruk Keleş

Volume 15, Issue 5 , May 2024, , Pages 261-265

Abstract
  Linguatula serrata can infect most ruminants and cause accidental infections in humans. It is a causative parasite of linguatulosis, a disease that not only produces economic losses in cattle but also represents a public health risk due to its zoonotic nature. This study aimed to explore the clinical ...  Read More

Pathology
Congenital feline tuberculosis: the first case report

Osman Dağar; Mehmet Burak Ateş; Mustafa Ortatatlı; Fatih Mehmet Öztürk

Volume 15, Issue 4 , April 2024, , Pages 203-205

Abstract
  This study presents the first report of congenital tuberculosis in an 8-month-old male British Shorthair cat. The case was examined using histopathological and immunohistochemical methods. The cat was referred to a private veterinary clinic with general respiratory system problems and subsequent deterioration, ...  Read More

Theriogenology
Comprehensive exploration unveiling the sonography and histopathology of uterine leiomyoma in a cow

Pururava Sharma; Akshay Sharma; Pravesh Kumar; Ankit Kumar Ahuja; Pankaj Sood; Alisha Dhiman; Rakesh Kumar

Volume 15, Issue 4 , April 2024, , Pages 207-210

Abstract
  Genital tumours are rare among cattle, largely due to their relatively short lifespans. Leio-myoma, a smooth muscle tumour being more prevalent in dogs, appears only at a rate of 1.00 - 2.00% in cattle, affecting reproductive efficiency in cases of complete uterine obstruction. This case report involves ...  Read More

Parasitology
Association between proliferation status of infected and non-infected mononuclear cells with tissue lesions in acute bovine theileriosis

Afsaneh Doulatkhah; Mohsen Maleki; Ahmad Nematollahi; Javad Ashrafi Helan; Golamreza Razmi

Volume 14, Issue 12 , December 2023, , Pages 643-648

Abstract
  Tropical or Mediterranean theileriosis in dairy cattle is widely distributed in many tropical regions of the world. The purpose of this study was to evaluate the proliferation status of mononuclear cells infected with Theileria annulata schizonts in different tissues and its relationship with the pathogenesis ...  Read More

Parasitology
Histopathology and molecular identification of Sarcocystis species forming macrocysts in slaughtered sheep and goats of Duhok, Iraq

Shivan Nawzad Hussein; Assel Anwer Ibrahim; Mohammed Shukri Shukur

Volume 14, Issue 8 , August 2023, , Pages 415-422

Abstract
  This study aimed to identify Sarcocystis species isolated from macroscopic sarcocysts of naturally infected sheep and goats using histopathological and molecular studies. A total of 260 macrosarcocyst samples were randomly collected from 1,337 infected sheep and goats slaughtered at different abattoirs ...  Read More

Immunohistochemical investigation of parainfluenza 3 virus in sheep pneumonia

Gizem Eser; Yavuz Selim Sağlam; Serkan Yıldırım

Volume 14, Issue 8 , August 2023, , Pages 461-464

Abstract
  The aim of this study was to determine the prevalence of parainfluenza 3 (PI3) virus antigen through histopathological and immunohistochemical (IHC) methods in sheep lung samples collected from Erzurum province, Türkiye. Between August and November 2017, 1462 sheep were dissected in the slaughterhouse ...  Read More

Fish & Aquatic
Effects of Escherichia coli strain Nissle 1917 on arsenic-challenged goldfish (Carassius auratus): histological evidence

Katayoon Nofouzi; Najmeh Sheikhzadeh; Gholamreza Hamidian; Amir Ali Shahbazfar; Amin Marandi

Volume 14, Issue 7 , July 2023, , Pages 367-372

Abstract
  Arsenic (As) contamination in natural water resources has become a great disaster throughout the world posing serious health problems. The current study was performed to evaluate the protective effects of Escherichia coli strain Nissle 1917 (EcN) against As exposure in goldfish (Carassius auratus). Fish ...  Read More

Large Animal Internal Medicine
Histopathological lesions of Actinobacillus pleuropneumoniae serotype 8 in infected pigs

Vasileios Georgios Papatsiros; Ioanna Stylianaki; Constantina Nikolaos Tsokana; Georgios Papakonstantinou; Marios Christophorou; Nikolaos Papaioannou; Labrini Vasileios Athanasiou

Volume 14, Issue 7 , July 2023, , Pages 401-404

Abstract
  This study aimed to report, for the first time, histopathological lesions caused by an outbreak of acute Actinobacillus pleuropneumoniae serotype 8 infections in two farms in Cyprus. Lung tissue samples were collected from two different affected farms (a total of eight samples) for bacterial culture, ...  Read More

Clinical, ultrasonographic and histopathological diagnosis of ceruminous gland tumors in cats

Ahmed Ismael Abdelgalil; Faten Mohammed

Volume 12, Issue 3 , September 2021, , Pages 277-281

Abstract
  Ceruminous gland tumor is the most common tumor of the ear canal in cats. Otoscopic examination of the ear tumor is so difficult due to narrowing of the external ear canal. The present study aimed to investigate clinical, ultrasonographic and histopathological characteristics of feline ceruminous gland ...  Read More

Isolation of infectious laryngotracheitis virus in broiler chicken in Iran: First report

Jamshid Razmyar; Sara Shokrpoor; Abbas Barin; Jamshid Gheshlagh; Peyman Nakhaee; Moein Khodayari; Seyed Mostafa Peighambari

Volume 12, Issue 2 , June 2021, , Pages 259-262

Abstract
  In February 2019, a severe respiratory distress with co-infection of infectious laryngotracheitis (ILT) and Newcastle disease accompanied with Salmonella Enteritidis occurred in a broiler flock in the western region of Iran. Clinical signs included paralysis, torticollis, nasal discharge, conjunctivitis, ...  Read More

Histopathological and immunohistochemical characterization of testicular T-cell lymphoma in a dog

Fatemeh Namazi; Aidin Shojaee Tabrizi; Forough Zarei Kordshouli

Volume 11, Issue 3 , September 2020, , Pages 295-297

Abstract
  Canine lymphoma is the most common neoplasm of the hematopoietic system with the most frequently diagnosed malignancy. Also, dogs affected by T-cell lymphoma displayed a lower rate of complete chemotherapy response and have a high risk of death in the early stage of the disease. A 5-year-old male mixed ...  Read More

Clinical Pathology
Clinicopathologic findings in rats fed on the powder of Caloncoba echinata leaves

Christian Onwuchokwe Okorie-Kanu; Daniel Inua Edet; Patrick Emeka Aba; Onyinye Josephine Okorie-Kanu

Volume 10, Issue 4 , December 2019, , Pages 351-355

Abstract
  This study investigated the toxic effects of dried pulverized Caloncoba echinata leaves on the hematology, blood biochemistry and vital organs of male albino rats. Twenty adult male rats were randomly divided into four groups of five rats each. Groups A, B and C were fed 25.00%, 15.00% and 5.00% of pulverized ...  Read More

Cutaneous xanthogranuloma associated with Klebsiella pneumoniea in a budgerigar (Melopsittacus undulatus)

Sara Shokrpoor; Amir Asghari; Azam Yazdani; Jamshid Razmyar

Volume 10, Issue 4 , December 2019, , Pages 365-367

Abstract
  Budgerigar is a common name for a colorful Australian native bird belonging to the Melopsittacus undulatus species. It is a very familiar pet around the world and its breeding has been grown in Iran. This study was conducted on a 2-year-old budgerigar with a nodular mass on the left wing. Physical examination ...  Read More

Large Animal Surgery
Chemical disbudding of goat kids with subcutaneous administration of synthetic eugenol: Histopathology and morphometry

Mohammad Farajli Abbasi; Mohammad Mahdi Molaei; Reza Kheirandish; Ali Mostafavi

Volume 9, Issue 3 , September 2018, , Pages 225-230

Abstract
  This study was conducted to evaluate the effect of subcutaneous administration of synthetic eugenol (EG) for disbudding of goat kids, as a new chemical method. Thirty apparently healthy Raieni (Cashmere) goat kids (five-day-old) were divided randomly into six groups (n = 5). In the pathology (P) groups ...  Read More

Large Animal Internal Medicine
Goat paratuberculosis in Shiraz: Histopathological and molecular approaches

Abdollah Derakhshandeh; Fatemeh Namazi; Elmira Khatamsaz; Vida Eraghi; Zahra Hemati

Volume 9, Issue 3 , September 2018, , Pages 253-257

Abstract
  In the present study, Mycobacterium avium subsp. paratuberculosis (MAP) was investigated in goats slaughtered in Shiraz abattoir using histopathological examinations and polymerase chain reaction (PCR). Ilium and mesenteric lymph node samples from 66 suspected goat carcasses to Johne’s disease ...  Read More

Pathology
Extraskeletal osteoma in a canary (Serinus canaria)

Moosa Javdani; Mohammad Hashemnia; Zahra Nikousefat; Mohammad Ghasemi

Volume 8, Issue 3 , September 2017, , Pages 265-268

Abstract
  Osteoma is an uncommon bone tumor in avian species and other animals. A 2-year-old male canary (Serinus canaria) with a history of an oval mass in the left wing for several months was examined. Radiographs showed a radio-opaque mass. Upon the bird’s owner request, the canary was euthanatized and ...  Read More

Pathology
Cerebral astrocytoma in a sheep

Ghasem Farjanikish; Azizollah Khodakaram-Tafti; Omid Dezfoulian

Volume 8, Issue 3 , September 2017, , Pages 269-273

Abstract
  Astrocytoma as one of the most common central nervous system (CNS) tumors is rarely reported in veterinary literature. A 7-year-old Persian Lori-Bakhtiari ewe was presented to the clinic with a two months history of progressive blindness, nystagmus to the right, bilaterally decreased pupillary reflexes, ...  Read More

Poultry
Pathogenicity study of Iranian genotype of avian infectious bronchitis virus (IR-1)

Hamideh Najafi; Arash Ghalyanchi-langeroudi; Masoud Hashemzadeh; Vahid Karimi; Omid Madadgar; Reza Khaltabadi Farahani; Seyed Ali Ghafouri; Hossein Maghsoudloo; Parvaneh Seifouri; Ali Madhi

Volume 8, Issue 1 , March 2017, , Pages 35-41

Abstract
  Avian infectious bronchitis (IB) is a major cause of economic losses in poultry industry. The IB virus primarily affects respiratory tract, but various strains differ in their tropism for other target organs such as kidney and alimentary tract. The objective of this study was to estimate the pathogenicity ...  Read More

Fish & Aquatic
Case report of chondroma in a grass carp (Ctenopharyngodon idella)

Mehrzad Mesbah; Annahita Rezaie; Zahra Tulaby Dezfuly

Volume 7, Issue 2 , June 2016, , Pages 173-176

Abstract
  The grass carp (Ctenopharyngodon idella) is a herbivorous, freshwater fish species of the family Cyprinidae, and the only species of the genus Ctenopharyngodon. Neoplasms in fishes are generally less aggressive than neoplasms in mammals and are most commonly discrete, focal and benign neoplasms. A 3-year-old ...  Read More

Pathological findings of slaughtered camels’ (Camelus dromedaris) kidneys in Najaf-Abad, Iran

Gholam Ali Kojouri; Hossein Nourani; Sirous Sadeghian; Hadi Imani; Abbas Raisi

Volume 5, Issue 3 , July 2014, , Pages 231-235

Abstract
  The kidney of camel is known to play a vital role in water conservation through the production of highly concentrated urine that may predispose animal to varieties of renal dysfunction. In camels renal disorders have received lesser attention in comparison with other animals, thus there is shortage of ...  Read More

Hemangiopericytoma in a young dog: Evaluation of histopathological and immunohistochemical features

Fatemeh Namazi; Mohammad Abbaszadeh Hasiri; Ahmad Oryan; Ali Moshiri

Volume 5, Issue 2 , June 2014, , Pages 157-160

Abstract
  In the present study, we describe a subcutaneous mass between the left flank and hip in a 2-year-old male Great Dane dog. Histopathologically, cells appeared to be spindle shaped around a central capillary together with a fingerprint pattern. Immunohistochemical analysis presented that the neoplastic ...  Read More

Histopathologic and biochemical assessment of mice ovarian tissue, following experimentally induced copper poisoning

Ehsanollah Sakhaee; Homayoon Babaei; Jalil Abshenas; Omid Azari; Reza Kheirandish; Farideh Ebrahimi-Meymand

Volume 2, Issue 4 , December 2011, , Pages 232-237

Abstract
  In this study we investigated histopathological changes of mice ovarian tissues following long-term administration of copper sulfate and induction of chronic copper poisoning. The study comprised of three different groups of twenty one mice as follows: The first group (Group 100) which treated by gavage ...  Read More