In addition to mandatory tests:

• Canine cyclic hematopoiesis(GCS)

  Andere

  This is an inherited bone marrow disorder where the body's production of blood cells, particularly infection-fighting white blood cells, drops drastically at regular intervals. This cyclic drop temporarily leaves the dog's immune system highly vulnerable to infections. The condition is caused by a genetic mutation affecting how stem cells in the bone marrow mature.

  DNA · Passing: CARRIER

  Deep dive+

• Dental hypomineralization(DH)

  Andere

  This is an inherited dental disorder where the outer protective layer of the teeth, known as enamel, does not mineralize properly during development. Because the enamel remains soft and thin, the teeth lack their normal protective shield and are highly prone to damage. This genetic condition is inherited in an autosomal-recessive manner, meaning a puppy must inherit the mutated gene from both parents to be affected.

  Physisch · Passing: Clear or Carrier

  Deep dive+

• Microphthalmia

  Augen

  Microphthalmia is a congenital developmental disorder of the visual system where one or both of a dog's eyeballs are abnormally small. This structural defect occurs during embryonic development and is often accompanied by other eye abnormalities, such as cataracts, which are cloudy areas in the lens of the eye. Because the eyeball itself is underdeveloped, the surrounding eyelids may also appear droopy or misaligned.

  Passing: CLEAR

  Deep dive+

• Progressive Retinal Atrophy (PRA)(PRA)

  Augen

  Progressive Retinal Atrophy (PRA) is an inherited eye disease that affects the retina, which is the light-sensitive layer of tissue at the back of the eye. In this condition, the specialized cells responsible for detecting light, known as photoreceptors, gradually degenerate and die. Because these cells cannot recover or be replaced, the disease slowly but inevitably leads to complete blindness.

  Passing: CARRIER

  Deep dive+

• Cataract(HC)

  Augen und Sehvermögen

  A cataract is a progressive clouding of the lens inside the dog's eye, which is the clear structure that focuses light onto the retina at the back of the eye. When the lens becomes cloudy or opaque, it blocks light from entering, gradually impairing the dog's vision. If left untreated, this condition can eventually lead to complete blindness in the affected eye.

  Augen · Passing: CLEAR

  Deep dive+

• Lens luxation(PLL)

  Augen und Sehvermögen

  Lens luxation is an inherited eye disorder where the lens slips out of its normal position because the supporting fibers holding it in place weaken or break. When the lens shifts, it can block the natural drainage of fluid within the eye. This blockage causes a rapid, painful buildup of pressure called glaucoma, which can lead to permanent blindness if left untreated.

  Augen · Passing: CLEAR

  Deep dive+

• Pannus (Chronic Superficial Keratitis)(CSK)

  Augen und Sehvermögen

  Pannus, or chronic superficial keratitis, is an immune-mediated disease affecting the cornea, which is the clear outer surface of the eye. In this condition, the dog's immune system mistakenly attacks the cornea, causing blood vessels and dark pigment to grow across it. This process is worsened by exposure to ultraviolet (UV) light and can eventually block the dog's vision.

  Augen · Passing: CLEAR

  Deep dive+

• Hip dysplasia(HD)

  Bewegungsapparat

  Hip dysplasia is an inherited skeletal disorder where the ball and socket of the hip joint do not fit together properly. Instead of sliding smoothly, the bones rub and grind against each other, wearing down the protective cartilage. Over time, this chronic friction causes joint instability, painful inflammation, and progressive arthritis, which is the gradual wear and tear of the joint.

  Roentgen · Passing: B or better

  Deep dive+

• Congenital deafness(CHSD)

  Nervensystem

  Congenital deafness is a hereditary hearing loss present from birth that affects the inner ear's sensory cells, preventing sound signals from reaching the brain. It is often linked to specific genetic variants, such as those associated with certain coat patterns like merle or piebald, or breed-specific conditions like Early Onset Adult Deafness (EOAD). This genetic defect causes the vital blood supply to the inner ear to fail, leading to the permanent degeneration of the hearing nerve cells.

  Physisch · Passing: BILATERAL_HEARING

  Deep dive+

• Cerebellar abiotrophy(CA)

  Nervensystem

  Cerebellar abiotrophy is an inherited neurological disorder affecting the brain, specifically the cerebellum, which regulates balance and movement coordination. In affected dogs, the nerve cells in this region prematurely degenerate and die off. This progressive cell loss disrupts the brain's ability to control smooth physical movements.

  DNA · Passing: CLEAR

  Deep dive+

• Adult-onset deafness(AOD)

  Ohren und Gehör

  This condition is a progressive form of hearing loss that affects the auditory system, specifically the sensory cells within the inner ear. Over time, these specialized cells degenerate and lose their ability to transmit sound signals to the brain. Because it is an inherited disorder, this deterioration occurs naturally as the dog matures, even though the outer ear looks completely healthy.

  DNA · Passing: CARRIER

  Deep dive+