Selected Principal Hospital Discharge Diagnoses
by Number of Hospitalizations
Hillsdale County, Michigan Residents 2016-2024

Principal Diagnosis1 Year of Discharge Trend
201620172018201920202021202220232024
All Hospitalizations 5,544 5,158 5,183 5,104 4,516 4,505 4,106 4,302 4,543
Diseases of the circulatory system 976 855 903 927 759 683 743 746 809
Heart failure 211 197 196 209 174 136 156 170 181
Cardiac dysrhythmias 169 131 141 148 117 114 122 135 154
Acute myocardial infarction 154 166 168 185 133 106 140 112 122
Cerebral infarction 62 62 70 88 82 76 84 65 60
Coronary atherosclerosis and other heart disease 111 69 61 55 46 40 45 33 54
Pregnancy, childbirth and the puerperium 556 511 517 464 470 456 433 441 486
Complications specified during childbirth 98 66 54 68 65 61 73 81 67
Hypertension and hypertensive-related conditions complicating pregnancy 30 33 35 25 27 30 33 49 63
Injury, poisoning and certain other consequences of external causes 393 368 393 444 379 349 349 398 412
Complication of other surgical or medical care, injury, initial encounter 56 52 60 55 67 55 46 66 71
Fracture of the neck of the femur (hip), initial encounter 45 53 47 57 49 49 53 53 60
Traumatic brain injury (TBI); concussion, initial encounter 30 18 29 27 42 35 36 20 34
Diseases of the digestive system 536 455 457 451 375 366 340 378 416
Intestinal obstruction and ileus 43 30 41 62 49 31 44 60 63
Biliary tract disease 50 44 40 30 33 27 22 35 27
Certain infectious and parasitic diseases 373 340 263 244 389 648 331 280 248
Septicemia 361 332 254 239 213 201 191 206 205
COVID-19‐‐‐‐ 166 440 136 65 38
Diseases of the respiratory system 517 571 524 485 356 292 304 366 410
Pneumonia (except that caused by tuberculosis) 164 181 166 180 134 108 115 121 156
Respiratory failure; insufficiency; arrest 73 90 89 86 82 57 61 101 108
Chronic obstructive pulmonary disease and bronchiectasis 167 170 131 113 79 55 51 70 63
Diseases of the genitourinary system 256 213 221 211 145 171 157 157 205
Acute and unspecified renal failure 85 68 77 81 64 66 65 59 86
Urinary tract infections 67 59 57 56 36 42 37 39 50
Endocrine, nutritional and metabolic diseases 135 140 174 202 189 155 191 199 189
Diabetes mellitus with complication 70 74 93 104 82 74 77 92 80
Fluid and electrolyte disorders 33 30 33 44 58 46 53 54 61
Mental, behavioral and neurodevelopmental disorders 261 248 255 247 222 280 210 207 214
Alcohol-related disorders 26 19 20 30 19 33 37 36 38
Depressive disorders 89 97 102 94 92 92 64 63 69
Schizophrenia spectrum and other psychotic disorders 36 32 42 32 25 43 32 23 31
Diseases of the musculoskeletal system and connective tissue 439 421 453 445 302 226 194 231 198
Spondylopathies/spondyloarthropathy (including infective) 94 106 108 111 103 67 76 117 95
Osteoarthritis 266 258 278 252 153 114 61 58 34
Diseases of the nervous system 100 94 109 92 92 83 75 52 93
Epilepsy; convulsions 30 20 30 33 23 32 23 17 39
Transient cerebral ischemia 11[6-10][6-10][6-10][6-10][1-5][6-10][1-5][6-10]
Neurocognitive disorders 14 15 12[6-10] 14[6-10][1-5][1-5][1-5]
Myopathies[1-5][1-5]‐[1-5][6-10][1-5][1-5][1-5][1-5]
Diseases of the skin and subcutaneous tissue 95 80 77 73 44 38 44 54 51
Skin and subcutaneous tissue infections 72 65 65 59 34 29 33 42 45
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism 37 24 34 46 38 27 27 58 40
Sickle cell trait/anemia‐‐‐‐‐‐‐‐‐
Acute posthemorrhagic anemia 13[6-10] 14 16[6-10][6-10] 11 20 12
Malignant neoplasms 140 152 140 144 136 126 143 146 140
Respiratory cancers 16 24 26 21 16 21 29 20 20
Gastrointestinal cancers - colorectal 15 18 17 23 20 18 18 16 18
Lymphatic and hematopoietic tissue cancer 20 15 12 13[6-10] 20 16 22[6-10]
Gastrointestinal cancer[1-5][6-10][6-10][6-10][6-10][1-5][6-10] 11 15
Urinary system cancer 14[6-10] 14 13 13[6-10][6-10] 13 19
Endocrine system cancer[1-5][6-10][1-5][1-5][1-5][1-5][1-5][1-5][1-5]
Female reproductive system cancer 12[6-10][6-10][6-10] 11[1-5][1-5][1-5][6-10]
Nervous system cancer[6-10][6-10][6-10][6-10][1-5][6-10][6-10][6-10][1-5]
Head and neck cancer[1-5][6-10][6-10][6-10][1-5][1-5][6-10][6-10][1-5]
Male reproductive system cancer[6-10][6-10][6-10]‐[1-5][1-5][1-5][1-5][1-5]
Female breast cancer[1-5][1-5][1-5]‐[1-5][1-5][1-5][1-5][1-5]
           




Notes:

1Categories of principal diagnosis were defined by grouping ICD‐10‐CM codes using the Clinical Classifications Software Refined (CCSR) into clinically meaningful categories. CCSR was developed by the Healthcare Cost and Utilization Project (HCUP), which serves as the central distributor of hospital data for the Agency for Healthcare Research and Quality (AHRQ).

Hospitalizations refer to inpatient stays that were completed during the specified year. The number of hospitalizations is often greater than the number of individuals hospitalized because some people are admitted more than once within a year.

‐: A dash (‐) indicates quantity zero (0).

[1-5],[6-10] The range indicates that the number of visits was either between (1 and 5) or (6 and 10). The exact count was censored to reduce the chance of statistical disclosure. The midpoint of the range (2.5 or 8) was used to complete the sparkline.

Source:

Michigan Resident Inpatient Files created by the Division of Vital Records and Health Statistics (DVRHS), Michigan Department of Health & Human Services (MDHHS), using data from the Michigan Inpatient Database obtained with permission from the Michigan Health & Hospital Association Service Corporation (MHASC).

Usage Rights:

Usage rights: Portions of this data are taken from a proprietary database owned and maintained by the MHASC. All rights reserved. This data may not be used for commercial purposes without first obtaining written permission from the MHASC. Contact MHASC at datakoala@mha.org for more information.