Mojo Vet, docter Listriani – after check blood and everything found that Mojo have this Ehrlichiosis things, all detail is listed below, sound pretty bad, but Mojo will be fine, he is our strong boy!!!.
Ehrlichiosis (also known as canine rickettsiosis, canine hemorrhagic fever,
canine typhus, tracker dog disease, and tropical canine pancytopenia) is a
tick-borne disease of dogs usually caused by the organism Ehrlichia canis, or
less commonly Ehrlichia chaffenesis and E. equii. German Shepherd dogs are
thought to be particularly affected by the disease, but cats and humans can
also be infected. There is also the Human Granulocytic Anaplasmosis which is
caused by Anaplasma phagocytophilum (formerly known as Ehrlichia phagocytophilia).Ehrlichia
Ehrlichia is a rickettsial bacteria belonging to the family Ehrlichiaceae.
There are several species of Ehrlichia, but the one that most commonly affects
dogs and causes the most severe clinical signs is Ehrlichia canis. This
species infects monocytes in the peripheral blood. The brown dog tick, or
Rhipicephalus sanguineous, that passes the organism to the dog is prevalent
throughout most of the United States, but most cases tend to occur in the
Southwest and Gulf Coast regions where there is a high concentration of the
tick. Ehrlichia is found in many parts of the world and was first recognized
in Algeria in 1935. During the Vietnam War ehrlichiosis became well known as a
dog disease due to the infection and death of many military working dogs.
Dogs get ehrlichiosis from the brown dog tick, which passes an ehrlichia
organism into the bloodstream when it bites. It is also possible for dogs to
become infected through a blood transfusion from an infected dog.  There
are three stages of ehrlichiosis, each varying in severity. The acute stage,
occurring several weeks after infection and lasting for up to a month, can
lead to fever and lowered peripheral blood cell counts due to bone marrow
suppression. The second stage, called the subclinical phase, has no outward
signs and can last for the remainder of the dog’s life, during which the dog
remains infected with the organism. Some dogs are able to successfully
eliminate the disease during this time. In some dogs the third and most
serious stage of infection, the chronic phase, will commence. Very low blood
cell counts (pancytopenia), bleeding, bacterial infection, lameness,
neurological and ophthalmic disorders, and kidney disease, can result. Chronic
ehrlichiosis can be fatal.
Signs and symptoms
The acute stage of the disease, occurring most often in the spring and summer,
begins one to three weeks after infection and lasts for two to four weeks.
Clinical signs include a fever, petechiae, bleeding disorders, vasculitis,
lymphadenopathy, discharge from the nose and eyes, and edema of the legs and
scrotum. There are no outward signs of the subclinical phase. Clinical signs
of the chronic phase include weight loss, pale gums due to anemia, bleeding
due to thrombocytopenia, vasculitis, lymphadenopathy, dyspnea, coughing,
polyuria, polydipsia, lameness, ophthalmic diseases such as retinal hemorrhage
and anterior uveitis, and neurological disease. Dogs that are severely
affected can die from this disease.
Although people can get ehrlichiosis, dogs do not transmit the bacteria to
humans; rather, ticks pass on the ehrlichia organism. Clinical signs of human
ehrlichiosis include fever, headache, eye pain, and gastrointestinal upset. It
is quite similar to Rocky Mountain spotted fever, but rash is not seen in
Diagnosis is achieved most commonly by serologic testing of the blood for the
presence of antibodies against the ehrlichia organism. Many veterinarians
routinely test for the disease, especially in enzootic areas. It should be
noted, however, that during the acute phase of infection, the test can be
falsely negative because the body will not have had time to make antibodies to
the infection. As such, the test should be repeated. In addition, blood tests
may show abnormalities in the numbers of red blood cells, white blood cells,
and most commonly platelets, if the disease is present. Uncommonly, a
diagnosis can be made by looking under a microscope at a blood smear for the
presence of the ehrlichia morulae, which sometimes can be seen as
intracytoplasmic inclusion bodies within a white blood cell.
The prognosis is good for dogs with acute ehrlichiosis. For dogs that have
reached the chronic stage of the disease, the prognosis is guarded. When bone
marrow suppression occurs and there are low levels of blood cells, the animal
may not respond to treatment.
Supportive care must be provided to animals that have clinical signs.
Subcutaneous or intravenous fluids are given to dehydrated animals, and
severely anemic dogs may require a blood transfusion. Treatment for
ehrlichiosis involves the use of antibiotics such as tetracycline or
doxycycline for a period of at least six to eight weeks; response to the drugs
may take one month. In addition, steroids may be indicated in severe cases in
which the level of platelets is so low that the condition is life threatening.
Tick control is the most effective method of prevention, but tetracycline at a
lower dose can be given daily for 200 days during the tick season in endemic
>From Wikipedia, the free encyclopedia